Year	Rank	Company name	Sector	Region	Growth rate
2022	1	Tripledot Studios Limited	Media & Entertainment	London	69387%
2022	2	Wonde Limited	Software	Cambridgeshire and East	31762%
2022	3	Nonacus Ltd	Healthcare	Midlands	28211%
2022	4	Onto Holdings Limited	Environmental Technology	Midlands	9467%
2022	5	Plum Fintech Limited	Fintech	London	7735%
2022	6	Cera Care Ltd	Software	London	5707%
2022	7	iamproperty	Software	North East	5068%
2022	8	Cudo Ventures	Software	London	4240%
2022	9	Okra Technologies Ltd	Software	Cambridgeshire and East	4227%
2022	10	Airtime Rewards Limited	Fintech	North West	3937%
2022	11	Visor Commerce Ltd.	Media & Entertainment	South West and Wales	3402%
2022	12	Sintela Holdings Limited	Hardware	South West and Wales	2829%
2022	13	Deazy Limited	Software	South West and Wales	2615%
2022	14	ClearBank	Fintech	South West and Wales	2453%
2022	15	Paycasso Verify Limited	Software	London	2053%
2022	16	Motorway Online Ltd	Software	London	1993%
2022	17	Ziflow Ltd	Software	London	1980%
2022	18	Railsbank Technology Limited	Fintech	London	1980%
2022	19	Super Smashing Limited	Software	London	1884%
2022	20	Amiqus Resolution Limited	Fintech	Scotland	1865%
2022	21	Chiaro Technology Ltd	Healthcare	London	1824%
2022	22	New Vector Limited t/a Element	Software	London	1783%
2022	23	Total Access Health Limited	Healthcare	South East	1737%
2022	24	Redsift Limited	Software	London	1665%
2022	25	FreemarketFX Limited	Fintech	London	1654%
2022	26	Digital Reality Corp Ltd.	Software	London	1574%
2022	27	Napier Technologies Ltd	Fintech	London	1566%
2022	28	Appvia Ltd	Software	London	1564%
2022	29	Multiverse Group Limited	Software	London	1344%
2022	30	Juuce Limited	Software	Cambridgeshire and East	1320%
2022	31	Threadneedle Software Holdings Limited	Software	London	1317%
2022	32	Paysend Group Limited	Fintech	London	1184%
2022	33	Cognism Limited	Software	London	1079%
2022	34	Popsa	Software	London	1070%
2022	35	Soldo Software Ltd	Fintech	London	1059%
2022	36	GetAgent Ltd	Software	London	1054%
2022	37	Panaseer Limited	Software	South East	1049%
2022	38	Aparito Limited	Healthcare	South West and Wales	1031%
2022	39	Forecast Technologies Group Limited	Software	London	1016%
2022	40	Sunamp Limited	Environmental Technology	Scotland	993%
2022	41	iProov Ltd	Software	London	966%
2022	42	Influencer ltd	Media & Entertainment	London	965%
2022	43	NAVENIO LIMITED	Software	South East	923%
2022	44	Omnisend	Media & Entertainment	London	902%
2022	45	Nooli UK Limited	Fintech	South West and Wales	875%
2022	46	Nexus FrontierTech Limited	Software	London	856%
2022	47	Digital Moneybox Ltd	Fintech	London	824%
2022	48	DSTBTD Limited	Software	London	823%
2022	49	Many Group	Fintech	London	810%
2022	50	The Original Fit Factory Ltd	Software	Scotland	792%
2021	1	ClearBank	Fintech	London	21569%
2021	2	Airtime Rewards	Fintech	North West	16907%
2021	3	Paysend	Fintech	London	14498%
2021	4	Touchlight	Health Care	London	11421%
2021	5	Wonde	Software	South East	10792%
2021	6	Huma	Health Care	London	9584%
2021	7	Zencargo	Software	London	5697%
2021	8	Cera	Software	London	5382%
2021	9	Popsa	Software	London	4650%
2021	10	Cognism	Software	London	4341%
2021	11	Zego	Fintech	London	3460%
2021	12	Second Nature	Software	London	3225%
2021	13	OneTrust	Software	London	2988%
2021	14	Soldo	Software	London	2634%
2021	15	Fidel API	Fintech	London	2466%
2021	16	HungryPanda	Software	London	2435%
2021	17	Napier	Fintech	London	2268%
2021	18	EO Charging	Software	South East	2201%
2021	19	Salary Finance	Fintech	London	2131%
2021	20	Inflo	Software	North East	1983%
2021	21	Blockchain.com	Fintech	London	1897%
2021	22	iProov	Software	London	1889%
2021	23	VYNTELLIGENCE	Software	London	1843%
2021	24	Tessian	Software	London	1703%
2021	25	Revolut	Fintech	London	1631%
2021	26	Elvie	Health Care	London	1561%
2021	27	Patch	Media & Entertainment	London	1538%
2021	28	Multiverse	Software	London	1471%
2021	29	Octopus Energy	Environmental Technology	London	1455%
2021	30	Motorway	Media & Entertainment	London	1421%
2021	31	TG0	Hardware	London	1364%
2021	32	Distributed	Software	London	1343%
2021	33	AccountancyManager	Software	Midlands	1281%
2021	34	Qmee Ltd	Software	South East	1268%
2021	35	Beamery	Software	London	1263%
2021	36	Tractable	Software	London	1254%
2021	37	Dayshape	Software	Scotland	1251%
2021	38	Omnisend	Media & Entertainment	London	1171%
2021	39	QStory	Software	South East	1080%
2021	40	Salunda Limited	Hardware	Midlands	1079%
2021	41	Solidatus	Software	London	932%
2021	42	Modulr	Fintech	Scotland	915%
2021	43	DivideBuy	Fintech	North West	871%
2021	44	Thunderhead	Software	London	822%
2021	45	Moneybox	Fintech	London	807%
2021	46	Moteefe	Media & Entertainment	London	792%
2021	47	Gophr Ltd	Software	London	792%
2021	48	A Million Ads	Media & Entertainment	London	763%
2021	49	Paddle	Software	London	756%
2021	50	Bluewater Bio	Environmental Technology	London	728%
2020	1	DivideBuy	FinTech	North West	20733%
2020	2	Bulb	Environmental Technology	London	14288%
2020	3	Popsa	Software	London	10576%
2020	4	Revolut	FinTech	London	6786%
2020	5	iProov	Software	London	6351%
2020	6	Landbay	FinTech	London	5520%
2020	7	Moneybox	FinTech	London	5270%
2020	8	Patch	Media & Entertainment	London	4490%
2020	9	Goodlord	Communications	London	3678%
2020	10	Beamery	Software	London	3541%
2020	11	VoCoVo	Communications	South West and Wales	3217%
2020	12	Velocity Mobile	Software	London	3107%
2020	13	Cloudhouse	Software	London	3087%
2020	14	Multiverse	Software	London	2896%
2020	15	Gophr	Software	London	2208%
2020	16	Chattermill	Software	London	2201%
2020	17	Lendable	FinTech	London	2200%
2020	18	Privitar	Software	London	2178%
2020	19	Cutover	Software	London	2027%
2020	20	Construct	Media & Entertainment	London	1978%
2020	21	Elvie	Health Care & Life Sciences	London	1939%
2020	22	Thunderhead	Software	London	1933%
2020	23	MyWorkpapers	Software	London	1891%
2020	24	Qmee	Software	South East	1693%
2020	25	Seeker Digital	Media & Entertainment	South West and Wales	1683%
2020	26	Cera	Health Care & Life Sciences	London	1678%
2020	27	Thriva	Health Care & Life Sciences	London	1600%
2020	28	Trint	Software	London	1571%
2020	29	Plentific	Software	London	1570%
2020	30	Dayshape	Software	Scotland	1539%
2020	31	Paddle	Software	London	1408%
2020	32	Vidsy	Media & Entertainment	London	1402%
2020	33	Omnisend	Software	London	1392%
2020	34	Elder	Health Care & Life Sciences	London	1348%
2020	35	Quantexa	Software	London	1297%
2020	36	Yoyo Wallet	FinTech	London	1291%
2020	37	OakNorth	FinTech	London	1261%
2020	38	Divido	FinTech	London	1250%
2020	39	OXGENE	Health Care & Life Sciences	South East	1062%
2020	40	ComplyAdvantage	FinTech	London	1051%
2020	41	CrowdProperty	FinTech	Midlands	1008%
2020	42	Blue Prism	Software	North West	947%
2020	43	Matillion	Software	North West	922%
2020	44	Moteefe	Media & Entertainment	London	915%
2020	45	Arctic Shores	Software	North West	892%
2020	46	LoyaltyLion	Software	London	831%
2020	47	Phrasee	Software	London	825%
2020	48	Sofar Sounds	Media & Entertainment	London	816%
2020	49	LendingCrowd	FinTech	Scotland	779%
2020	50	Lending Works	FinTech	London	740%
2019	1	Revolut	FinTech	London	48477%
2019	2	OakNorth	FinTech	London	37449%
2019	3	DivideBuy	FinTech	North West	23878%
2019	4	Moteefe	Media & Entertainment	London	9034%
2019	5	Clearmatics	Software	London	5995%
2019	6	ClearScore	FinTech	London	5363%
2019	7	Lendable	FinTech	London	4755%
2019	8	Oxford Nanopore	Health Care & Life Sciences	South East	4259%
2019	9	Privitar	Software	London	3431%
2019	10	Onfido	FinTech	London	2855%
2019	11	Paddle	Software	London	2475%
2019	12	Darktrace	Software	Cambridgeshire and East	2446%
2019	13	Streetbees	Software	London	2440%
2019	14	Iceotope Technologies Limited	Hardware	Midlands	2331%
2019	15	Yoyo	FinTech	London	2103%
2019	16	Hostmaker	Software	London	1962%
2019	17	Growth Street	FinTech	London	1914%
2019	18	Laundryheap	Software	London	1663%
2019	19	Airts	Software	Scotland	1558%
2019	20	CyanConnode	Software	Cambridgeshire and East	1542%
2019	21	ComplyAdvantage	FinTech	London	1501%
2019	22	Venture Harbour	Software	South East	1394%
2019	23	LendingCrowd	FinTech	Scotland	1257%
2019	24	Vitesse	FinTech	London	1187%
2019	25	Lexoo	Software	London	1174%
2019	26	Hubble	Software	London	1159%
2019	27	SumUp	FinTech	London	1133%
2019	28	Landbay	FinTech	London	1100%
2019	29	Lending Works Limited	FinTech	London	1094%
2019	30	Voxpopme	Software	Midlands	1080%
2019	31	Person Centred Software	Software	South East	1076%
2019	32	Elvie	Health Care & Life Sciences	London	1076%
2019	33	HubSolv	Software	Scotland	1058%
2019	34	VoCoVo	Communications	South West and Wales	1029%
2019	35	Starcount	Software	London	1004%
2019	36	LivingLens	Software	North West	940%
2019	37	SoPost	Media & Entertainment	North East	900%
2019	38	SimplyCook	Software	London	891%
2019	39	Satalia	Software	London	886%
2019	40	Ogury	Media & Entertainment	London	885%
2019	41	Festicket	Software	London	879%
2019	42	AVORA	Software	London	838%
2019	43	Featurespace	Software	Cambridgeshire and East	836%
2019	44	Fruugo.com	Software	North West	805%
2019	45	Adludio	Media & Entertainment	London	714%
2019	46	Capital on Tap	FinTech	London	705%
2019	47	Midstream Lighting	Environmental Technology	London	693%
2019	48	OXGENE	Health Care & Life Sciences	South East	673%
2019	49	Chameleon Technology (UK) Ltd	Hardware	North East	671%
2019	50	Housekeep	Software	London	669%
2018	1	Deliveroo	Internet	London	15749%
2018	2	Checkout.com	FinTech	London	15548%
2018	3	HOSTMAKER (Flying Jamon Ltd)	Software	London	6445%
2018	4	Darktrace	Software	Cambridgeshire and East	4829%
2018	5	Adaptavist	Software	London	4024%
2018	6	Paddle	Software	London	3858%
2018	7	Onfido	FinTech	London	3857%
2018	8	Stratajet	Internet	London	3651%
2018	9	Ometria	Software	London	2905%
2018	10	Lending Works	FinTech	London	2832%
2018	11	Thoughtonomy	Software	London	2650%
2018	12	Synpromics Ltd	Health Care & Life Sciences	Scotland	2485%
2018	13	SoPost	Media & Entertainment	North East	2357%
2018	14	Bloom & Wild	Internet	London	2098%
2018	15	Laser Wire Solutions	Hardware	South West and Wales	1944%
2018	16	Unify Communications	Software	South West and Wales	1915%
2018	17	Optal	FinTech	London	1850%
2018	18	Azimo Ltd.	FinTech	London	1654%
2018	19	In Touch Networks	Internet	North West	1524%
2018	20	Landbay	FinTech	London	1467%
2018	21	carwow	Software	London	1411%
2018	22	Adludio	Media & Entertainment	London	1264%
2018	23	VIRTUS Data Centres	Software	London	1230%
2018	24	Receipt Bank	FinTech	London	1186%
2018	25	City Pantry	Software	London	1140%
2018	26	TransferWise	FinTech	London	1107%
2018	27	Solentim	Health Care & Life Sciences	South West and Wales	1106%
2018	28	LendInvest	FinTech	London	1042%
2018	29	Fruugo.com	Software	North West	1014%
2018	30	Impression	Media & Entertainment	Midlands	949%
2018	31	Smarkets	FinTech	London	948%
2018	32	Cloud IQ	Software	London	945%
2018	33	GoCardless	FinTech	London	931%
2018	34	Zappi	Software	London	842%
2018	35	iwoca	FinTech	London	817%
2018	36	Lockwood Publishing Ltd	Media & Entertainment	Midlands	777%
2018	37	Chameleon Technology (UK) Ltd	Environmental Technology	North East	713%
2018	38	Kaizen	Media & Entertainment	London	712%
2018	39	The Lead Agency	Media & Entertainment	North West	662%
2018	40	Vizolution	FinTech	South West and Wales	642%
2018	41	MoveGB	Internet	South West and Wales	631%
2018	42	Ieso Digital Health	Life Science	Cambridgeshire and East	624%
2018	43	LoopMe	Software	London	618%
2018	44	Capital on Tap (New Wave Capital Limited)	FinTech	London	564%
2018	45	MiQ	Media & Entertainment	London	558%
2018	46	LOVESPACE	Software	London	554%
2018	47	StarLeaf	Telecommunications	London	552%
2018	48	BigChange	Software	North East	548%
2018	49	Poq	Software	London	539%
2018	50	Kantox	FinTech	London	532%
2017	1	Deliveroo	Internet	London	107117%
2017	2	Bloom & Wild	Internet	London	13818%
2017	3	MoveGB	Internet	South West and Wales	6053%
2017	4	Smarkets	Fintech	London	5390%
2017	5	Stratajet	Internet	London	3634%
2017	6	Paddle	Software	London	3239%
2017	7	Receipt Bank	Fintech	London	2947%
2017	8	GoCardless	Fintech	London	2097%
2017	9	Coull	Media	South West and Wales	1915%
2017	10	Brainlabs	Media	London	1913%
2017	11	Outplay Entertainment	Media	Scotland	1904%
2017	12	LoopMe	Software	London	1825%
2017	13	VIRTUS Data Centres	Software	London	1729%
2017	14	Optal	Fintech	London	1714%
2017	14	Kantox	Fintech	London	1688%
2017	16	mobstuff	Media	London	1635%
2017	17	Duco	Fintech	London	1590%
2017	18	In Touch Networks	Internet	North West	1572%
2017	19	WDX (Wealth Dynamix Ltd)	Fintech	London	1563%
2017	20	Volta Data Centres	Software	London	1562%
2017	21	PM Connect Ltd	Telecommunications	Midlands	1562%
2017	22	CyanConnode	Telecommunications	Cambridgeshire and East	1221%
2017	23	Ieso Digital Health	Life Science	Cambridgeshire and East	1175%
2017	24	Yieldify	Media	London	1144%
2017	25	BigChange	Software	North East	1095%
2017	26	Poq	Software	London	1015%
2017	27	Exsel Group	Software	Scotland	959%
2017	28	Realeyes	Software	London	932%
2017	29	Funding Circle	Fintech	London	853%
2017	30	Reddico	Internet	South East	851%
2017	31	Fonix	Telecommunications	London	785%
2017	32	StarLeaf	Telecommunications	London	782%
2017	33	Kymab Ltd	Life Science	South East	763%
2017	34	Victor	Internet	London	716%
2017	35	Blis Media	Media	London	702%
2017	36	Featurespace	Software	Cambridgeshire and East	677%
2017	37	Mighty Social	Media	London	651%
2017	38	Farfetch	Internet	London	649%
2017	39	WorldRemit	Fintech	London	642%
2017	40	Nervecentre Software	Software	South East	636%
2017	41	Black Swan Data	Software	London	597%
2017	42	BlueGlass	Media	London	561%
2017	43	BookingBug	Software	London	594%
2017	44	Peppermint Technology	Software	Midlands	552%
2017	45	Ebury	Fintech	London	548%
2017	46	SIPHON	Communications	South West and Wales	539%
2017	47	Cloud Technology Solutions	Software	North West	510%
2017	48	AccessPay	Fintech	North West	497%
2017	49	Arcus Global	Software	Cambridgeshire and East	491%
2017	50	Seedrs Ltd	Fintech	London	481%
2016	1	Brainlabs	Media	London	8255%
2016	2	GoCardless	Fintech	London	6661%
2016	3	Exsel Group	Software	Scotland	3936%
2016	4	Smarkets	Fintech	London	2763%
2016	5	Nervecentre Software	Software	South East	2702%
2016	6	KANTOX	Fintech	London	2331%
2016	7	Peppermint Technology	Software	Midlands	2331%
2016	8	WorldRemit	Fintech	London	2104%
2016	9	StarLeaf Limited	Software	London	1860%
2016	10	FanDuel	Software	Scotland	1793%
2016	11	PM Connect	Communications	Midlands	1616%
2016	12	Aquila Insight Limited	Software	Scotland	1343%
2016	13	Fairsail	Software	South East	1277%
2016	14	RTX Routetrader	Software	London	1204%
2016	15	RateSetter	Fintech	London	1175%
2016	16	Funding Circle	Fintech	London	1135%
2016	17	Ecrebo	Software	South East	1127%
2016	18	Victor	Internet	London	946%
2016	19	The Media Image	Media	London	846%
2016	20	Ebury	Fintech	London	825%
2016	21	Secret Escapes	Internet	London	747%
2016	22	agency2	Media	London	735%
2016	23	Eagle Eye Solutions Ltd	Software	South East	735%
2016	24	SIPHON Networks Ltd	Communications	South West	723%
2016	25	Farfetch	Internet	London	710%
2016	26	BookingBug	Software	London	678%
2016	27	Vacancy Filler Limited	Software	Midlands	660%
2016	28	Performance Horizon	Software	North East	603%
2016	29	Azzure IT	Software	North East	599%
2016	30	Epos Now	Software	Cambridgeshire and East	597%
2016	31	Zopa	Fintech	London	594%
2016	32	Kimble	Software	London	575%
2016	33	Pitchup.com	Internet	London	548%
2016	34	Dealflo	Software	London	532%
2016	35	HealthUnlocked	Life Science	London	532%
2016	36	Speechmatics	Software	Cambridgeshire and East	504%
2016	37	Fonix	Communications	London	480%
2016	38	LMAX Exchange	Fintech	London	458%
2016	39	In Touch Networks	Internet	North West	454%
2016	40	Managed 24/7 Ltd	Internet	South East	453%
2016	41	Horizon Discovery	Life Science	Cambridgeshire and East	423%
2016	42	Cloud Technology Solutions	Software	North West	412%
2016	43	Quill	Internet	London	407%
2016	44	Brandwatch	Software	South East	401%
2016	45	CommAgility	Hardware	Midlands	400%
2016	46	Featurespace	Software	London	389%
2016	47	Skyscanner	Internet	Scotland	377%
2016	48	Prepaid Financial Services	Fintech	London	367%
2016	49	True Potential LLP	Fintech	North East	337%
2016	50	Exco InTouch	Life Science	Midlands	336%
2015	1	WorldRemit	Software	London	20385%
2015	2	Skyscape Cloud Services	Communications	South West	13391%
2015	3	Secret Escapes	Media	London	7818%
2015	4	Grove Group	Communications	London	6649%
2015	5	Kimble	Software	London	5127%
2015	6	FanDuel	Media	Scotland	4632%
2015	7	LMAX Exchange	Software	London	2894%
2015	8	Funding Circle	Software	London	2491%
2015	9	Touchnote	Software	London	2312%
2015	10	RateSetter	Software	London	2199%
2015	11	Azzure IT	Software	North East	2089%
2015	12	StarLeaf Ltd	Communications	London	1637%
2015	13	Carfinance247	Media	North West	1468%
2015	14	Nervecentre Software	Software	South East	1392%
2015	15	Fairsail	Software	South East	1150%
2015	16	Performance Horizon	Software	North East	1131%
2015	17	Ebury	Software	London	1087%
2015	18	BookingBug Ltd	Software	London	1074%
2015	19	Money Saver Telecom Group	Communications	North West	916%
2015	20	Prepaid Financial Services	Software	London	832%
2015	21	VoiceHost	Communications	Cambridgeshire and East	818%
2015	22	Green Man Gaming	Media	London	771%
2015	23	SIPHON	Communications	South East	644%
2015	24	Fireproof Studios	Media	South East	623%
2015	25	Zuto	Software	North West	617%
2015	26	LDeX	Communications	London	596%
2015	27	Vacancy Filler Limited	Software	Midlands	546%
2015	28	Infinity SDC	Communications	London	541%
2015	29	Brandwatch	Software	South East	480%
2015	30	Skimlinks	Software	London	472%
2015	31	Managed 24/7	Communications	South East	441%
2015	32	dotmailer	Software	London	434%
2015	33	Agenor Technology	Software	Scotland	432%
2015	34	True Potential LLP	Software	North East	431%
2015	35	Zopa	Software	London	417%
2015	36	Ozaroo.com	Software	Northern Ireland	404%
2015	37	Quill	Media	London	396%
2015	38	Skyscanner	Software	Scotland	392%
2015	39	JUST EAT plc	Software	London	364%
2015	40	Maindec Group	Hardware	South East	364%
2015	41	Cake Solutions	Software	North West	359%
2015	42	Wifinity	Communications	South East	344%
2015	43	RocketMill	Media	South East	338%
2015	44	Simplify Digital Ltd	Software	London	338%
2015	45	essensys	Software	London	328%
2015	46	QubeGB	Communications	Scotland	322%
2015	47	Sonocent Ltd	Software	South West	321%
2015	48	mobilewebadz	Media	London	320%
2015	49	New Star Networks (NSN)	Communications	London	315%
2015	50	Fonix	Communications	London	294%
2014	1	Switch Concepts Ltd	Internet	South East	10477%
2014	2	Equal Experts UK Ltd	Software	London	4429%
2014	3	Mubaloo	Software	South West	4404%
2014	4	Avecto	Software	North West	3892%
2014	5	Briefyourmarket	Software	Midlands	3821%
2014	6	ElasticHosts Ltd	Internet	London	3787%
2014	7	Agenor Technology	Software	Scotland	3582%
2014	8	Peerius	Internet	London	3067%
2014	9	Lovestruck.com	Internet	London	3035%
2014	10	Cambrionix Ltd	Electronics	Cambridgeshire and East	2989%
2014	11	Monitise Plc	Software	London	2639%
2014	12	Active Securities	Internet	London	2613%
2014	13	AlertMe	Internet	Cambridgeshire and East	2583%
2014	14	translate plus	Software	London	1644%
2014	15	MedicAnimal.com	Internet	London	1592%
2014	16	Infectious Media	Media & Entertainment	London	1583%
2014	17	Majestic	Internet	Midlands	1571%
2014	18	FreeAgent Central Ltd	Software	Scotland	1274%
2014	19	Glow	Software	London	1193%
2014	20	Brandwatch	Software	South East	1072%
2014	21	Silixa Ltd	Electronics	South East	1068%
2014	22	Maxymiser	Software	London	1043%
2014	23	TestPlant	Software	London	1010%
2014	24	QubeGB	Telecommunications	Scotland	977%
2014	25	notonthehighstreet.com	Internet	London	970%
2014	26	Test and Verification Solutions	Software	South West	963%
2014	27	The Exchange Lab	Internet	London	956%
2014	28	Virtual1 Ltd	Telecommunications	London	929%
2014	29	Vegware Ltd	GreenTech	Scotland	919%
2014	30	JUST EAT Plc	Internet	London	906%
2014	31	LDeX Group	Internet	London	897%
2014	32	skyscanner	Internet	Scotland	877%
2014	33	True Potential LLP	Internet	North East	837%
2014	34	ticketscript Ltd	Software	London	821%
2014	35	Nostrum Group	Software	North East	812%
2014	36	Oriium Consulting	Telecommunications	North East	796%
2014	37	Instil Software	Software	Northern Ireland	714%
2014	38	sales-i	Software	Midlands	712%
2014	39	Fairsail	Software	South East	703%
2014	40	Simplify Digital Ltd	Software	London	697%
2014	41	Conversion Factory	Internet	London	689%
2014	42	Sixteen South	Media & Entertainment	Northern Ireland	639%
2014	43	ServiceTick	Software	Cambridgeshire and East	600%
2014	44	Academia Ltd	Software	London	583%
2014	45	Inoapps	Software	Scotland	582%
2014	46	Peach Technologies	Telecommunications	South East	580%
2014	47	Advanced Computer Software Group Plc	Software	London	573%
2014	48	The Test People	Software	North East	558%
2014	49	Click Travel	Software	Midlands	551%
2014	50	HighQ	Software	London	535%
2013	1	Infectious Media	Media & entertainment	London	9774%
2013	2	Avecto	Software	North	4731%
2013	3	AlertMe	Internet	Cambridgeshire and East	3393%
2013	4	Mobile Account Solutions Ltd	Telecommunications	South East	3332%
2013	5	Lovestruck.com	Internet	London	2658%
2013	6	Monitise Plc	Software	London	2319%
2013	7	Sixteen South	Media & entertainment	Northern Ireland	2214%
2013	8	FreeAgent	Software	Scotland	2128%
2013	9	Equal Experts UK Ltd	Software	London	2035%
2013	10	Backbone Connect	Telecommunications	London	1810%
2013	11	Evance Wind Turbines	GreenTech	Midlands	1627%
2013	12	notonthehighstreet.com	Internet	London	1536%
2013	13	Simplify Digital Ltd	Software	London	1443%
2013	14	The Test People	Software	North	1356%
2013	15	Intelligent Energy	GreenTech	Midlands	1333%
2013	16	Infracast	Telecommunications	South East	1325%
2013	17	Virtual1 Ltd	Telecommunications	London	1250%
2013	18	Click Travel	Software	Midlands	1181%
2013	19	Silixa Ltd	Electronics	London	1118%
2013	20	The Magnetise Group	Internet	London	1102%
2013	21	RandomStorm	Internet	North	1062%
2013	22	Skyscanner	Internet	Scotland	1033%
2013	23	Horizon Discovery Ltd	Biotechnology	Cambridgeshire and East	1027%
2013	24	Bowman Power	GreenTech	South East	1022%
2013	25	White.net	Internet	South East	991%
2013	26	Textlocal	Telecommunications	North	980%
2013	27	JUST EAT	Internet	London	976%
2013	28	Maxymiser	Software	London	937%
2013	29	sales-i	Software	Midlands	916%
2013	30	Vegware	GreenTech	Scotland	901%
2013	31	Supermassive Games	Software	South East	787%
2013	32	Ayima Search Marketing	Internet	London	781%
2013	33	CommAgility Ltd	Telecommunications	Midlands	766%
2013	34	Academia Ltd	Software	London	711%
2013	35	Brandwatch	Software	South East	703%
2013	36	The Nostrum Group	Software	North	623%
2013	37	P2i	Electronics	South East	611%
2013	38	BCS Global Networks	Telecommunications	London	595%
2013	39	Peach Telecom	Telecommunications	South East	571%
2013	40	Global Personals Ltd	Internet	South East	570.64%
2013	41	Forbidden Technologies Plc	Software	London	570.56%
2013	42	HighQ	Software	London	570%
2013	43	Oriium Consulting Ltd	Telecommunications	North	540%
2013	44	4D Data Centres	Telecommunications	South East	529%
2013	45	Mimecast	Internet	London	526%
2013	46	MPB Photographic	Internet	South East	509%
2013	47	M Squared Lasers Ltd	Electronics	Scotland	498%
2013	48	Miroma International	Media & entertainment	London	496%
2013	49	Orca Digital	Telecommunications	London	494%
2013	50	FISCAL Technologies Ltd	Software	South East	487%
2012	1	ZBD	Electronics	South East	17910%
2012	2	Unruly	Software	London	6695%
2012	3	Monitise Plc	Software	London	2875%
2012	4	Omnifone	Media & entertainment	London	2857%
2012	5	Virtual1 Ltd	Telecommunications	London	2775%
2012	6	CommAgility Ltd	Electronics	Midlands	2656%
2012	7	FIXNETIX	Peripherals	London	2636%
2012	8	M Squared Lasers Ltd	Electronics	Scotland	1603%
2012	9	SEOptimise Ltd	Internet	South East	1598%
2012	10	ServerSpace	Internet	London	1597%
2012	11	Smart Traffic Ltd	Internet	South West	1468%
2012	12	The Hut Group	Internet	North	1368%
2012	13	Peach Telecom	Telecommunications	South East	1347%
2012	14	BullionVault	Internet	London	1251%
2012	15	Touch Emas Limited	Biotechnology	Scotland	1242%
2012	16	Forward Internet Group Ltd	Internet	London	1235%
2012	17	XOR Professional Services	Software	South East	1196%
2012	18	Miroma	Media & entertainment	London	1061%
2012	19	OpenCloud	Telecommunications	Cambridgeshire and East	1046%
2012	20	Mimecast	Software	London	1030%
2012	21	Adconion Media Group	Internet	London	1012%
2012	22	Sciemus	Software	London	970%
2012	23	Collstream Ltd	Software	Midlands	951%
2012	24	eCommera	Software	London	845%
2012	25	Skyscanner Ltd	Internet	Scotland	805%
2012	26	4D Data Centres	Telecommunications	South East	775%
2012	27	Maxymiser	Software	London	768%
2012	28	BlueGnome Ltd	Biotechnology	Cambridgeshire and East	755%
2012	29	Innovise Plc	Software	South East	744%
2012	30	Pinnacle Technology Group Plc	Telecommunications	Scotland	740%
2012	31	Rockshore Ltd	Software	London	738%
2012	32	rehabstudio Ltd	Internet	Northern Ireland	687%
2012	33	Intelligent Energy	GreenTech	Midlands	679%
2012	34	LeadPoint UK	Internet	London	633%
2012	35	Block Solutions Ltd	Telecommunications	London	627%
2012	36	iHub	Telecommunications	South East	623%
2012	37	RealVNC	Software	Cambridgeshire and East	613%
2012	38	dotDigital Group	Media & entertainment	London	612%
2012	39	Eze Talk	Telecommunications	North	606%
2012	40	Ixaris	Software	London	594%
2012	41	Reactec Ltd	Electronics	Scotland	558%
2012	42	MPB Photographic	Internet	South East	552%
2012	43	Spidex	Software	Midlands	539%
2012	44	Mercato Solutions Ltd	Software	Midlands	527%
2012	45	Beaming Ltd	Telecommunications	South East	522%
2012	46	TranslateMedia	Media & entertainment	London	511%
2012	47	Export Technologies	Software	Northern Ireland	471%
2012	48	Vertical Leap	Internet	South East	462%
2012	49	7digital	Media & entertainment	London	452%
2012	50	CV-Library	Internet	South East	427%
2011	1	Fixnetix	Computers and Peripherals	London	24557%
2011	2	LeadPoint UK	Internet	London	21801%
2011	3	GPEG International Ltd	Semiconductors, components and electronics	London	17716%
2011	4	PKR	Internet	London	9314%
2011	5	RatedPeople.com	Internet	London	8144%
2011	6	Nujira	Greentech	Cambridgeshire and East	4487%
2011	7	Mimecast	Software	London	3102%
2011	8	notonthehighstreet.com	Internet	London	2720%
2011	9	Voice 2 Voice Limited	Telecommunications / Networking	Midlands	2610%
2011	10	Quickstart Global	Software	London	2481%
2011	11	Adconion Media Group	Internet	London	2443%
2011	12	Monitise Plc	Software	London	2408%
2011	13	Forward Internet	Internet	London	2388%
2011	14	Grove Group	Internet	London	1817%
2011	15	Eze Talk Ltd	Telecommunications / Networking	North	1547%
2011	16	Kelway (UK) Ltd	Computers and Peripherals	London	1447%
2011	17	Global Personals Ltd	Software	South East	1371%
2011	18	Block Solutions Ltd	Telecommunications / Networking	London	1332%
2011	19	Cupid Plc	Media & Entertainment	Scotland	1317%
2011	20	Creativity Software	Telecommunications / Networking	South East	1311%
2011	21	Media Ingenuity Limited	Internet	London	1232%
2011	22	Mercato Solutions	Software	Midlands	1219%
2011	23	Koozai Ltd	Internet	South East	1173%
2011	24	Essence	Internet	London	1139%
2011	25	Skrill	Internet	London	1113%
2011	26	Learning Pool	Software	Northern Ireland	1100%
2011	27	Skyscanner Ltd	Internet	Scotland	1030%
2011	28	Contigo Ltd	Software	Midlands	1019%
2011	29	Innovise Plc	Software	Midlands	1018%
2011	30	Sciemus	Semiconductors, components and electronics	London	970%
2011	31	Bglobal Plc	Greentech	North	932%
2011	32	Frog	Software	North	909%
2011	33	Isomob	Media & Entertainment	South East	873%
2011	34	Ixaris Systems	Internet	London	859%
2011	35	DEM Solutions	Software	Scotland	852%
2011	36	Comtact Ltd	Telecommunications / Networking	London	829%
2011	37	CV-Library	Internet	South East	822%
2011	38	NanoSight Ltd	Biotechnology / medical equipment	South West	809%
2011	39	BlueGnome Ltd	Biotechnology / medical equipment	Cambridgeshire and East	808%
2011	40	TranslateMedia Ltd	Media & Entertainment	London	785%
2011	41	Beaming Ltd	Telecommunications / Networking	South East	782%
2011	42	Academia Ltd	Software	London	750%
2011	43	Breathing Buildings Ltd	Greentech	Cambridgeshire and East	749%
2011	44	Exco InTouch	Biotechnology / medical equipment	South East	730%
2011	45	Content and Code	Software	London	720%
2011	46	Geo Networks Ltd	Telecommunications / Networking	London	709%
2011	47	Wireless Logic	Telecommunications / Networking	South East	698%
2011	48	Reactec Ltd	Semiconductors, components and electronics	Scotland	697%
2011	49	Reevoo	Internet	London	683%
2011	50	The Foundry	Software	London	675%
2010	1	Mobile Interactive Group (MIG)	Software	London	26885%
2010	2	DisplayLink (UK) Ltd	Semiconductors, components and electronics	Cambridgeshire and East	9041%
2010	3	Mimecast Ltd	Software	London	7579%
2010	4	TranslateMedia	Media & entertainment	London	5409%
2010	5	Periscopix	Internet	London	5147%
2010	6	Bglobal plc	GreenTech	North	4447%
2010	7	Forward Internet Group	Internet	London	4443%
2010	8	Global Personals Ltd	Internet	South East	4391%
2010	9	UK Grid	Telecommunications / Networking	North	3348%
2010	10	Innovise plc	Software	South East	2124%
2010	11	Helveta Ltd	Software	South East	2049%
2010	12	Moneybookers Ltd	Internet	London	1831%
2010	13	Grove Information Systems Ltd	Internet	London	1817%
2010	14	Ubisense Trading Ltd	Semiconductors, components and electronics	Cambridgeshire and East	1730%
2010	15	Latens Systems Ltd	Software	Northern Ireland	1723%
2010	16	Focus 4 U Ltd	Telecommunications / Networking	South East	1700%
2010	17	Gyron Internet Ltd	Internet	South East	1476%
2010	18	Lovefilm UK Ltd	Software	London	1472%
2010	19	Bloxx	Software	Scotland	1262%
2010	20	Geo Networks	Telecommunications / Networking	London	1255%
2010	21	Fluidata	Telecommunications / Networking	London	1253%
2010	22	Node4 Ltd	Internet	Midlands	1142%
2010	23	Biome Technologies Ltd	GreenTech	South East	1132%
2010	24	Intamac Systems Ltd	Internet	Midlands	1112%
2010	25	BlueGnome Ltd	Biotechnology / medical equipment	Cambridgeshire and East	1096%
2010	26	Heart Internet	Internet	Midlands	1030%
2010	27	Greenlight Marketing Ltd	Internet	London	1029%
2010	28	Fjordnet Ltd	Telecommunications / Networking	London	1002%
2010	29	Content and Code Ltd	Internet	London	1001%
2010	30	Skyscanner Ltd	Internet	Scotland	997%
2010	31	Concentra	Software	London	969%
2010	32	O-bit Telecom Ltd	Telecommunications / Networking	South East	956%
2010	33	TTG (Southern) Ltd	Telecommunications / Networking	Cambridgeshire and East	927%
2010	34	Markit Group Holdings Ltd	Software	London	872%
2010	35	Yudu Ltd	Software	North	868%
2010	36	Cambridge Broadband Networks Ltd	Telecommunications / Networking	Cambridgeshire and East	864%
2010	37	Leaf Consultancy	Telecommunications / Networking	Northern Ireland	848%
2010	38	Net Media Planet Ltd	Internet	London	840%
2010	39	C4L	Internet	South West and Wales	823%
2010	40	Saffron Media Group Ltd	Media & entertainment	London	801%
2010	41	HostelBookers	Internet	London	799%
2010	42	Autonomy Corporation plc	Software	Cambridgeshire and East	796%
2010	43	Beaming Ltd	Telecommunications / Networking	South East	782%
2010	44	Rehabstudio	Hi-Tech	Northern Ireland	747%
2010	45	M247 Ltd	Internet	North	745%
2010	46	ClinTec International	Biotechnology / medical equipment	Scotland	738%
2010	47	Export Technologies	Hi-Tech	Northern Ireland	703%
2010	48	Retail Eyes (UK) Ltd	Internet	South East	701%
2010	49	Jagex Ltd	Software	Cambridgeshire and East	689%
2010	50	Gradwell Dot Com Ltd	Telecommunications / Networking	South West and Wales	652%
2009	1	Distribution Technology	Software	South East	18225%
2009	2	Heart Internet Limited	Internet	Midlands	8548%
2009	3	ApaTech	Biotechnology / medical equipment	London	8318%
2009	4	Probability plc	Software	London	7785%
2009	5	LOVEFiLM International	Media & entertainment	London	5694%
2009	6	eCourier	Other	London	5291%
2009	7	Timico Limited	Telecommunications / Networking	Midlands	5055%
2009	8	Broadbean Technology	Internet	London	4802%
2009	9	SLA Mobile	Internet	Northern Ireland	4436%
2009	10	bigmouthmedia Limited	Internet	Scotland	4111%
2009	11	TrafficBroker	Internet	London	3798%
2009	12	C4L	Internet	South East	3425%
2009	13	Retail Eyes	Other	South East	3295%
2009	14	Auros Limited	Internet	South West and Wales	3294%
2009	15	The Book Depository	Internet	South West and Wales	2593%
2009	16	Ubisense	Semiconductors, components and electronics	Cambridgeshire	2513%
2009	17	Netbasic	Internet	South East	2407%
2009	18	we are:london	Internet	London	2133%
2009	19	Glasses Direct	Internet	London	2098%
2009	20	BlueGnome	Biotechnology / medical equipment	Cambridgeshire	2026%
2009	21	Jagex Limited	Other	Cambridgeshire	1659%
2009	22	Merit Merrell Technology Limited	Other	North	1462%
2009	23	Sensornet Limited	Other	London	1403%
2009	24	Assima	Software	London	1290%
2009	25	TH_NK	Media & entertainment	North	1271%
2009	26	Critical Software	Internet	Midlands	1262%
2009	27	Intamac	Internet	Cambridgeshire	1202%
2009	28	picoChip	Semiconductors, components and electronics	South West and Wales	1171%
2009	29	AVM	Other	London	1103%
2009	30	EasyDate	Internet	Scotland	1062%
2009	31	Skyscanner	Internet	Scotland	1013%
2009	32	Redtray Limited	Other	South East	999%
2009	33	Bluefish Communications Ltd	Telecommunications / Networking	South West and Wales	984%
2009	34	Bloxx	Software	Scotland	966%
2009	35	murphx	Internet	South East	960%
2009	36	Rocela	Software	Scotland	935%
2009	37	7digital	Internet	London	928%
2009	38	Widget UK Limited	Computers and peripherals	Cambridgeshire	924%
2009	39	O-bit Telecom Limited	Telecommunications / Networking	South East	829%
2009	40	ONELAN Limited	Software	South East	795%
2009	41	Opti-cal Survey Equipment Limited	Other	South East	757%
2009	42	Thunderhead Limited	Computers and peripherals	South East	743%
2009	43	OB10	Other	London	728%
2009	44	Gradwell Dot Com	Internet	South West and Wales	726%
2009	45	AI Digital Limited	Internet	South East	725%
2009	46	Valueworks	Software	North	723%
2009	47	Endava Limited	Other	London	714%
2009	48	Excelian Limited	Other	London	699%
2009	49	UKFast	Internet	North	690%
2009	50	Greenlight	Internet	London	680%
2008	1	Thunderhead Limited	Software	London and South East	28558%
2008	2	Ubisense	Other	Cambridgeshire and East	15324%
2008	3	picoChip	Semiconductors, components and electronics	South West and Wales	4483%
2008	4	OB10	Telecommunications / Networking	London and South East	3488%
2008	5	Bigmouthmedia Ltd	Internet	Scotland	3357%
2008	6	TH_NK Ltd	Internet	North	3137%
2008	7	Broadbean Technology	Other	London and South East	2882%
2008	8	Content and Code Ltd	Software	London and South East	2855%
2008	9	Nexus Oncology Limited	Biotechnology / medical equipment	Scotland	2614%
2008	10	RapidSwitch Ltd	Internet	South East	2437%
2008	11	Digital Window Ltd	Internet	London and South East	2319%
2008	12	Redtray Limited	Internet	London and South East	2056%
2008	13	Coast Digital Limited	Internet	South East	1948%
2008	14	Greenlight	Internet	London and South East	1749%
2008	15	Opti-cal Survey Equipment Ltd	Biotechnology / medical equipment	South East	1664%
2008	16	Assima	Other	London and South East	1615%
2008	17	ByBox Holdings Ltd	Software	Midlands	1340%
2008	18	Daisy Communications	Telecommunications / Networking	North	1202%
2008	19	Bloxx	Other	Scotland	1182%
2008	20	Excelian Limited	Other	London	1175%
2008	21	Miniclip Ltd	Internet	London and South East	1171%
2008	22	Comtec Enterprises	Telecommunications / Networking	South East	1052%
2008	23	CSR plc	Internet	Cambridgeshire and East	1027%
2008	24	Sensornet Ltd	Semiconductors, components and electronics	South East	1000%
2008	25	Xtreme Business Solutions Ltd	Telecommunications / Networking	Scotland	997%
2008	26	UK Digital Cameras Ltd	Internet	London and South East	970%
2008	27	Dezrez Services Ltd	Software	South West and Wales	965%
2008	28	UKFast	Internet	North	894%
2008	29	Sponge Ltd	Telecommunications / Networking	London and South East	854%
2008	30	Rocela Limited	Software	Scotland	844%
2008	31	O-bitTelecom Limited	Telecommunications / Networking	South East	829%
2008	32	Memset	Internet	South East	823%
2008	33	Dynamic Change Ltd	Software	Midlands	817%
2008	34	Wavex Technology Limited	Other	London and South East	816%
2008	35	Widget UK Ltd	Other	Cambridgeshire and East	800%
2008	36	Bluhalo Ltd	Internet	South East	779%
2008	37	How Splendid Ltd	Internet	London and South East	779%
2008	38	iMeta Technologies Ltd	Software	South East	734%
2008	39	Chess plc	Telecommunications / Networking	North	723%
2008	40	StaffPlan	Software	London and South East	704%
2008	41	Switch Media Plc	Internet	North	682%
2008	42	YouGov plc	Internet	London and South East	667%
2008	43	2ergo	Telecommunications / Networking	North	624%
2008	44	Virtual IT Limited	Other	London and South East	611%
2008	45	Mobile Commerce Ltd	Telecommunications / Networking	South West and Wales	590%
2008	46	Valueworks	Internet	North	589%
2008	47	Lagan*	Software	Northern Ireland	560%
2008	48	Bluefin Solutions	Other	London and South East	549%
2008	49	Griffin Internet	Internet	Midlands	523%
2008	50	Entanet International Ltd	Telecommunications / Networking	Midlands	514%
2007	1	ByBox Holdings Ltd	Software	Midlands	15272%
2007	2	Rocela Limited	Other	Scotland	11546%
2007	3	Virtual IT Limited	Other	London and South East	5075%
2007	4	THINK Ltd	Internet	North	3982%
2007	5	Miniclip Limited	Internet	London and South East	3813%
2007	6	Assima Plc	Software	London and South East	3696%
2007	7	Wavex Technology Limited	Other	London and South East	3540%
2007	8	Digital Window Ltd	Telecommunications / Networking	London and South East	3530%
2007	9	OB10	Other	London and South East	3488%
2007	10	Latitude Group Ltd	Internet	North	3155%
2007	11	Comtec Enterprises	Telecommunications / Networking	South East	3026%
2007	12	Next Generation Security Software Ltd	Software	London and South East	2885%
2007	13	Excelian Limited	Other	London and South East	2843%
2007	14	Adeptra Limited	Telecommunications / Networking	South East	2551%
2007	15	TotalPDA Ltd	Internet	Scotland	2362%
2007	16	Picsel Technologies Ltd	Telecommunications / Networking	Scotland	2280%
2007	17	Coastdigital Limited	Internet	South East	2110%
2007	18	Switch Media Plc	Internet	North	2021%
2007	19	Bloxx	Other	Scotland	1972%
2007	20	MX Telecom Ltd	Telecommunications / Networking	London and South East	1886%
2007	21	Dezrez Services Limited	Internet	South West and Wales	1876%
2007	22	Jobpartners Ltd	Internet	London and South East	1839%
2007	23	nFlow Software Limited	Software	South East	1597%
2007	24	e2train Limited	Software	South West and Wales	1547%
2007	25	Redtray Limited	Internet	London and South East	1521%
2007	26	Onelan Ltd	Other	South East	1465%
2007	27	Broadbean Technology	Internet	South East	1367%
2007	28	Daisy Communications Ltd	Telecommunications / Networking	North	1365%
2007	29	Nexus Oncology Ltd	Biotechnology / medical equipment	Scotland	1297%
2007	30	Box Telematics Limited	Telecommunications / Networking	Midlands	1295%
2007	31	Chess plc	Telecommunications / Networking	North	885%
2007	32	Opti-cal	Semiconductors, components and electronics	South West and Wales	1271%
2007	33	Exasoft plc	Software	Midlands	1246%
2007	34	Academy Learning Ltd	Internet	South East	1208%
2007	35	Mobile Fun Limited	Telecommunications / Networking	Midlands	1183%
2007	36	YouGov plc	Other	London and South East	1182%
2007	37	Venda Limited	Software	South East	1142%
2007	38	Quartix Ltd	Telecommunications / Networking	Cambridgeshire and East	1130%
2007	39	Bluhalo Ltd	Internet	South East	1108%
2007	40	UK Digital Cameras	Internet	London and South East	982%
2007	41	Imaginatik plc	Software	South East	969%
2007	42	Arrk Ltd	Software	North	928%
2007	43	IfOnline Ltd T/A Trigold	Software	London and South East	901%
2007	44	Merit Process Engineering Ltd	Other	North	897%
2007	45	PCS Business Systems Ltd	Other	Midlands	826%
2007	46	Netservices Plc	Internet	North	729%
2007	47	StaffPlan Ltd	Software	London and South East	704%
2007	48	Asidua	Software	Northern Ireland	678%
2007	49	PacketExchange	Telecommunications / Networking	London and South East	665%
2007	50	Scapa Technologies Limited	Semiconductors, components and electronics	Scotland	638%
2006	1	MX Telecom Ltd	Other	London and South East	57940%
2006	2	Xsil	Other	Cambridgeshire and East	17333%
2006	3	Jobpartners	Internet	London and South East	8308%
2006	4	Comtec Enterprises	Telecommunications / Networking	South East	5925%
2006	5	IFonline Group Limited (dba Trigold)	Software	South East	5251%
2006	6	Mediaburst	Telecommunications / Networking	North	4448%
2006	7	Exasoft Plc	Software	Midlands	3813%
2006	8	Affiliate Window Limited	Other	London and South East	3780%
2006	9	Box Telematics Ltdd	Telecommunications / Networking	Midlands	3620%
2006	10	Digiweb	Internet	Ireland	3498%
2006	11	s2s Limited	Telecommunications / Networking	South East	3488%
2006	12	Espion Intelligence	Other	Ireland	2827%
2006	13	Volantis Systems Ltd	Software	South East	2821%
2006	14	Pulselearning	Other	Ireland	2143%
2006	15	Jumar Solutions Europe Ltd	Software	Midlands	1675%
2006	16	Zamano	Other	Ireland	1585%
2006	17	Exoftware	Software	Ireland	1454%
2006	18	Bigmouthmedia	Internet	Scotland	1436%
2006	19	Newsweaver	Software	South East	1392%
2006	20	Red Gate Software	Software	Cambridgeshire and East	1300%
2006	21	Puca Technologies	Other	Ireland	1211%
2006	22	Wavex Technology Limited	Other	London and South East	1113%
2006	23	Pharmacy2U Limited	Other	North	950%
2006	24	ROL Solutions Limited	Other	Midlands	921%
2006	25	Pertmaster Ltd	Software	South East	917%
2006	26	PCS Business Systems Ltd	Other	Midlands	909%
2006	27	TNS Distribution	Other	Ireland	898%
2006	28	Chess plc	Telecommunications / Networking	North	1288%
2006	29	>Zen Internet	Internet	North	872%
2006	30	BookAssist	Other	South West and Wales	826%
2006	31	Nexus Oncology Ltd	Biotechnology / medical equipment	Scotland	821%
2006	32	Mobile Fun Limited	Telecommunications / Networking	Midlands	817%
2006	33	EQSN Limited	Telecommunications / Networking	Scotland	789%
2006	34	Anglo Design Holdings Plc (AD Group)	Other	North	783%
2006	35	Softalk Ltd	Software	South East	749%
2006	36	Moneypenny	Other	North	745%
2006	37	Globoforce	Other	Ireland	728%
2006	38	Wolfson Microelectronics plc	Other	Scotland	721%
2006	39	Escape Business Technologies	Telecommunications / Networking	Scotland	708%
2006	40	Link HR Systems	Software	North	702%
2006	41	Creating Careers Ltd	Internet	North	701%
2006	42	Artemis Intelligent Power Limited	Other	Scotland	647%
2006	43	Crannog Software	Software	Ireland	620%
2006	44	gem	Other	South East	585%
2006	45	Multimap	Internet	London and South East	574%
2006	46	ProLogic Data Management Ltd	Software	Ireland	555%
2006	47	Ardentia Limited	Software	Midlands	553%
2006	48	Symbian Ltd	Software	London and South East	550%
2006	49	Azzurri Communications Ltd	Telecommunications / Networking	South East	521%
2006	50	Arrk Limited	Software	North	514%
2005	1	Jumar Solutions Europe Limited	Software	Midlands and North	6939%
2005	2	CSR plc	Semiconductors, components and electronics	Eastern	5512%
2005	3	Anglo Design Holdings Group	Semiconductors, components and electronics	Midlands and North	4428%
2005	4	Data Electronics Services Limited	Other	Ireland	4376%
2005	5	ProStrakan Group Plc	Biotechnology / medical equipment	Scotland	4160%
2005	6	Cambridge Display Technology Limited	Other	Eastern	3676%
2005	7	Alltracel Pharmaceuticals plc	Biotechnology / medical equipment	Ireland	2771%
2005	8	Abcam Ltd	Biotechnology / medical equipment	Eastern	2607%
2005	9	Freedom To Surf plc	Internet	Eastern	2543%
2005	10	Digiweb Limited	Telecommunications / Networking	Ireland	2384%
2005	11	beCogent Ltd	Other	Scotland	2299%
2005	12	Moneypenny	Other	Midlands and North	2248%
2005	13	IFonline Group Ltd (dba Trigold)	Software	South East	2245%
2005	14	Trayport Ltd	Software	London and South East	1837%
2005	15	Shian Ltd	Software	Scotland	1700%
2005	16	Cognisco Ltd	Software	Eastern	1653%
2005	17	Apteco Ltd	Software	Midlands and North	1611%
2005	18	Fusion Workshop Ltd	Software	South West and Wales	1541%
2005	19	Astex Therapeutics Ltd	Biotechnology / medical equipment	Eastern	1502%
2005	20	Meridio	Software	Ireland	1456%
2005	21	iSoft Group plc	Software	Midlands and North	1441%
2005	22	ROL Solutions	Computers and peripherals	Midlands and North	1416%
2005	23	Performa Ltd	Software	London and South East	1322%
2005	24	Zen Internet Ltd	Internet	Midlands and North	1265%
2005	25	Acambis plc	Biotechnology / medical equipment	Eastern	1265%
2005	26	Pinnacle Telecom plc	Telecommunications / Networking	Scotland	1237%
2005	27	Exasoft plc	Software	Midlands and North	1222%
2005	28	Centurion Electronics Plc	Semiconductors, components and electronics	London and South East	1191%
2005	29	Agile Solutions Ltd	Software	Scotland	1187%
2005	30	Valueworks Ltd	Software	Midlands and North	1150%
2005	31	Angel Solutions Ltd	Software	Midlands and North	1018%
2005	32	Bard na nGlreann	Other	Ireland	951%
2005	33	Neutralize	Internet	South East	931%
2005	34	Pertmaster Ltd	Software	South East	911%
2005	35	directski.com	Internet	Ireland	885%
2005	36	Multi Media Mapping Ltd (Multimap)	Internet	London and South East	849%
2005	37	IX Europe Plc	Internet	South East	842%
2005	38	Sabeo Technologies Ltd	Other	Ireland	825%
2005	39	BookAssist	Other	Ireland	813%
2005	40	Wolfson Microelectronics plc	Semiconductors, components and electronics	Scotland	809%
2005	41	tns Distribution	Computers and peripherals	Ireland	806%
2005	42	Cytomyx Holdings plc	Biotechnology / medical equipment	Eastern	797%
2005	43	Lagan Technologies Ltd	Internet	Ireland	790%
2005	44	Escape Business Technologies Ltd	Telecommunications / Networking	Scotland	716%
2005	45	Nimbus Partner Ltd	Software	South West and Wales	715%
2005	46	Capture Projects	Hi-Tech	Midlands and North	690%
2005	47	Microsulis Ltd	Biotechnology / medical equipment	South East	684%
2005	48	Exoftware Agile Solutions Ltd	Software	Ireland	658%
2005	49	Scapa Technologies Ltd	Software	Scotland	649%
2005	50	MediaOne Ltd	Internet	Ireland	637%
2004	1	Lastminute.com	Internet	London and South East	96512%
2004	2	Antisoma Plc	Biotechnology / Medical Equipment	London and South East	20667%
2004	3	Systems Union Group Plc	Software	London and South East	12993%
2004	4	Jumar Solutions Europe Ltd	Software	Midlands	8095%
2004	5	ABCAM Limited	Biotechnology / Medical Equipment	Eastern	7200%
2004	6	Arrk Ltd	Other	North	6461%
2004	7	DNS Limited	Hi-Tech	Scotland	3767%
2004	8	Sparesfinder Ltd	Software	London and South East	2932%
2004	9	Acambis plc	Other	Eastern	2928%
2004	10	eTel Group	Telecommunications / Networking	Ireland	2652%
2004	11	Trayport Limited	Software	London and South East	2625%
2004	12	XCalibre Communications Limited	Telecommunications / Networking	Scotland	1912%
2004	13	Softpoint Multimedia Ltd	Software	Midlands	1910%
2004	14	Exasoft Ltd	Software	Midlands	1840%
2004	15	IntY Ltd	Telecommunications / Networking	South West	1776%
2004	16	Netstore Plc	Software	London and South East	1773%
2004	17	Focus Solutions Group plc	Software	Midlands	1730%
2004	18	Utility Partnership Ltd	Other	South West	1677%
2004	19	Attenda Limited	Other	London and South East	1594%
2004	20	Cramer Systems Ltd	Software	South West	1432%
2004	21	Customer Systems Plc	Software	London and South East	1417%
2004	22	Shian Ltd	Software	Scotland	1382%
2004	23	Cambridge Display Technology Ltd	Biotechnology / Medical Equipment	Eastern	1373%
2004	24	Cytomyx Holdings plc	Biotechnology / Medical Equipment	Eastern	1357%
2004	25	Inclarity Plc	Software	London and South East	1351%
2004	26	ePOINT Group Ltd	Other	Scotland	1334%
2004	27	Connect Global Solutions	Software	Ireland	1319%
2004	28	Goss Interactive Ltd	Other	South West	1187%
2004	29	Mando Group Limited	Other	North	1113%
2004	30	Netcetera Limited	Other	North	1102%
2004	31	SurfControl Plc	Other	North	1055%
2004	32	Alterian plc	Software	South West	1023%
2004	33	NDI Technologies Ltd	Software	Scotland	980%
2004	34	Isoft Group Plc	Other	North	927%
2004	35	Nimbus Partners Ltd	Software	South West	926%
2004	36	New Mind Internet Consultancy Limited	Other	North	925%
2004	37	Birchfield Interactive plc	Software	South West	810%
2004	38	Eurotek Designs Ltd	Other	South West	803%
2004	39	MGt plc	Software	Scotland	764%
2004	40	Zen Internet Limited	Other	North	740%
2004	41	Dedicated Micros Limited	Other	North	715%
2004	42	Griffin Internet	Internet	Midlands	710%
2004	43	Webtrade Limited	Other	Ireland	705%
2004	44	Net Services Plc	Other	North	703%
2004	45	XAL Group	Other	North	654%
2004	46	Rocket Group	Other	London and South East	650%
2004	47	Searchspace Group Limited	Software	London and South East	644%
2004	48	Gyrus Group Plc	Biotechnology / Medical Equipment	London and South East	637%
2004	49	Andersen Caledonia Ltd	Biotechnology / Medical Equipment	Scotland	631%
2004	50	Nallatech Ltd	Hi-Tech	Scotland	622%
2003	1	Active Hotels Limited	Internet	Cambridgeshire and East	4289%
2003	2	Jumar Solutions Europe Limited	Software	Midlands	2663%
2003	3	Network Partners Ltd	Telecommunications / Networking	North	2543%
2003	4	Utility Partnership Ltd	Other	South West and Wales	1764%
2003	5	beCogent Limited	Internet	Scotland	1755%
2003	6	Optos plc	Biotechnology / medical equipment	Scotland	1660%
2003	7	Exasoft Limited	Software	Midlands	1437%
2003	8	Trayport Limited	Software	London and South East	1391%
2003	9	Acambis	Biotechnology / medical equipment	Cambridgeshire and East	1173%
2003	10	Shian Limited	Software	Scotland	1112%
2003	11	KVS	Software	London and South East	1041%
2003	12	Z-Tech Control Systems Ltd	Other	Cambridgeshire and East	833%
2003	13	Pinnacle TeleCommunications plc	Telecommunications / Networking	Scotland	741%
2003	14	Molecular Profiles Ltd	Biotechnology / medical equipment	Midlands	691%
2003	15	intY Ltd	Internet	South West and Wales	657%
2003	16	ABCAM Limited	Biotechnology / medical equipment	Cambridgeshire and East	626%
2003	17	Focus Solutions Group Plc	Software	Midlands	604%
2003	18	Voxar Limited	Software	Scotland	565%
2003	19	Cambridge Silicon Radio	Semiconductors, components and electronics	Cambridgeshire and East	514%
2003	20	Interactive Prospect Targeting	Internet	London and South East	490%
2003	21	Cambridge Positioning Systems Limited	Software	Cambridgeshire and East	464%
2003	22	Performa	Software	London and South East	459%
2003	23	Comtec Europe Ltd	Software	South West and Wales	455%
2003	24	Scapa Technologies Limited	Software	Scotland	426%
2003	25	Inclarity Plc	Telecommunications / Networking	London and South East	422%
2003	26	Advanced Transport Systems Ltd	Semiconductors, components and electronics	South West and Wales	416%
2003	27	Cambridge Display Technology Limited	Biotechnology / medical equipment	Cambridgeshire and East	404%
2003	28	Escape Business Technologies Limited	Telecommunications / Networking	Scotland	400%
2003	29	Netstore Plc	Software	London and South East	384%
2003	30	Trigenix (formerly 3G Lab)	Software	Cambridgeshire and East	372%
2003	31	Agile Solutions Limited	Other	Scotland	358%
2003	32	Star Technology Group Ltd	Other	South West and Wales	350%
2003	33	Fusion Workshop Ltd	Software	South West and Wales	346%
2003	34	Omitec Group Ltd	Semiconductors, components and electronics	South West and Wales	340%
2003	35	Nimbus Partners Ltd	Software	South West and Wales	335%
2003	36	XCalibre Communications Limited	Other	Scotland	327%
2003	37	Drew Scientific Group Plc	Biotechnology / medical equipment	North	326%
2003	38	Travelstore.com Group Plc	Internet	Cambridgeshire and East	325%
2003	39	Alterian plc	Software	South West and Wales	322%
2003	40	SurfControl Plc	Software	North	321%
2003	41	Nonlinear Dynamics Ltd	Software	North	316%
2003	42	Harbrook Consultants Ltd	Software	North	316%
2003	43	Fasthosts Internet Ltd	Internet	South West and Wales	306%
2003	44	Avellino Technologies Ltd	Software	London and South East	283%
2003	45	Warthog Plc	Software	North	268%
2003	46	DNS Limited	Internet	Scotland	267%
2003	47	O.C.I.S Lite	Telecommunications / Networking	Midlands	265%
2003	48	Eurocall Limited	Telecommunications / Networking	North	260%
2003	49	Orbis Technology Ltd	Software	London and South East	259%
2003	50	Isoft Group Plc	Software	North	253%
2002	1	Cambridge Display Technology Ltd	Semiconductors, components and electronics	Cambridgeshire and East	4787%
2002	2	Advanced Transport Systems Ltd	Telecommunications / Networking	South West and Wales	2694%
2002	3	Fasthosts Internet Ltd	Internet	South West and Wales	2456%
2002	4	Rubus (UK) Limited	Internet	London and South East	1616%
2002	5	Stilo International Plc	Software	South West and Wales	1557%
2002	6	Amino Communications Ltd	Telecommunications / Networking	Cambridgeshire and East	1493%
2002	7	Abcam Ltd	Biotechnology / medical equipment	Cambridgeshire and East	1450%
2002	8	Neosnetworks	Telecommunications / Networking	London and South East	1202%
2002	9	Voxar Ltd	Biotechnology / medical equipment	Scotland	1181%
2002	10	Host Europe PLC	Internet	London and South East	1167%
2002	11	CPC Computers	Computers and peripherals	South West and Wales	1035%
2002	12	Ubinetics Holdings plc	Telecommunications / Networking	Cambridgeshire and East	1031%
2002	13	MGt PLC	Software	Scotland	1025%
2002	14	Orbis Technology Ltd	Software	London and South East	999%
2002	15	Affinity Internet Holdings plc	Internet	London and South East	984%
2002	16	Azzurri Technology Limited	Other	London and South East	914%
2002	17	Gladstone plc	Software	London and South East	838%
2002	18	Attenda Ltd	Internet	London and South East	812%
2002	19	ePoint Ltd	Semiconductors, components and electronics	Scotland	799%
2002	20	Active Hotels Limited	Other	Cambridgeshire and East	771%
2002	21	Cramer Systems Ltd	Software	South West and Wales	761%
2002	22	Inty Ltd	Telecommunications / Networking	South West and Wales	681%
2002	23	Utility Partnerships Ltd	Other	South West and Wales	661%
2002	24	Surfcontrol plc	Software	North	646%
2002	25	Bowman Power Systems Ltd	Semiconductors, components and electronics	South West and Wales	606%
2002	26	NDI Technologies Ltd	Software	Scotland	584%
2002	27	Netwise Systems Ltd	Other	London and South East	565%
2002	28	Boke & Walterfang Electronic Systems Ltd	Semiconductors, components and electronics	Cambridgeshire and East	561%
2002	29	PNC Telecom Plc	Telecommunications / Networking	South West and Wales	559%
2002	30	Focus Solutions Group Plc	Software	Midlands	531%
2002	31	Mando Group (Webshed)	Internet	North	492%
2002	32	Sourcing Partnerships Ltd	Other	Scotland	490%
2002	33	Arrk Ltd	Software	North	457%
2002	34	Star Internet Ltd	Internet	South West and Wales	453%
2002	35	EHS (International) Ltd	Other	North	452%
2002	36	BioInteractions Ltd	Biotechnology / medical equipment	London and South East	446%
2002	37	Telecom Service Centres Ltd	Telecommunications / Networking	Scotland	417%
2002	38	Cambridge Imaging Systems	Software	Cambridgeshire and East	404%
2002	39	Nimbus	Software	South West and Wales	392%
2002	40	Alterian plc	Software	South West and Wales	388%
2002	41	Sentinel UK Ltd	Other	South West and Wales	385%
2002	42	Customer Systems plc	Other	London and South East	382%
2002	43	Actix Limited	Software	London and South East	378%
2002	44	Gyrus Group Plc	Biotechnology / medical equipment	South West and Wales	372%
2002	45	Intec Telecom Systems PLC	Software	London and South East	372%
2002	46	Netstore plc	Internet	London and South East	370%
2002	47	Nallatech Ltd	Semiconductors, components and electronics	Scotland	369%
2002	48	End X Limited	Software	North	366%
2002	49	Comtec Europe Ltd	Software	South West and Wales	358%
2002	50	AFA Systems plc	Software	London and South East	357%
2001	1	Sourcing Partnerships Ltd	Other	Scotland	7683%
2001	2	InferMed Ltd	Software	London and South East	4652%
2001	3	AskAlix	Internet	North	4077%
2001	4	Epoint Ltd	Semiconductors, components and electronics	Scotland	3628%
2001	5	The Innovation Group Plc	Software	South West and Wales	3578%
2001	6	Armstrong Communications PLC	Telecommunications / Networking	North	3126%
2001	7	Webshed Ltd	Internet	North	2400%
2001	8	Host Europe PLC	Internet	London and South East	2105%
2001	9	Shopcreator plc	Internet	North	1878%
2001	10	OneClickHR plc	Software	London and South East	1631%
2001	11	nCipher Plc	Software	Cambridgeshire and East	1463%
2001	12	Staveley Communications Ltd	Telecommunications / Networking	North	1432%
2001	13	Display Product Technology Ltd	Semiconductors, components and electronics	Scotland	1365%
2001	14	TELECOMplus PLC	Internet	London and South East	1351%
2001	15	DEMICA Plc	Software	London and South East	1202%
2001	16	Cramer Systems Ltd	Software	South West and Wales	1185%
2001	17	Westica Ltd	Telecommunications / Networking	Scotland	1150%
2001	18	CAPDM Ltd	Internet	Scotland	1145%
2001	19	Robotic Technology Systems Plc	Semiconductors, components and electronics	North	1133%
2001	20	Project Telecom Plc	Telecommunications / Networking	Midlands	1124%
2001	21	Nettec plc	Internet	London and South East	1118%
2001	22	Green Cathedral PLC	Internet	Cambridgeshire and East	1056%
2001	23	Birchfield Interactive Plc	Software	South West and Wales	1008%
2001	24	Sentec Ltd	Other	Cambridgeshire and East	967%
2001	25	OST Business Rules Ltd	Software	London and South East	965%
2001	26	Integrated Communications for Business Ltd	Telecommunications / Networking	London and South East	937%
2001	27	PNC Telecom Plc	Telecommunications / Networking	South West and Wales	931%
2001	28	Utility Partnership Ltd	Other	South West and Wales	788%
2001	29	Acambis Plc	Biotechnology / medical equipment	Cambridgeshire and East	757%
2001	30	Autonomy Corporation Plc	Software	Cambridgeshire and East	739%
2001	31	Eurocall Limited	Telecommunications / Networking	North	684%
2001	32	Cambridge Antibody Technology Group Plc	Biotechnology / medical equipment	Cambridgeshire and East	649%
2001	33	5 Star Computer Systems Ltd	Software	London and South East	614%
2001	34	Bowman Power Systems	Biotechnology / medical equipment	South West and Wales	592%
2001	35	Voxar	Software	Scotland	575%
2001	36	BTL Medical Limited	Biotechnology / medical equipment	North	570%
2001	37	NetBenefit plc	Internet	London and South East	505%
2001	38	ICC Solutions Limited	Software	North	438%
2001	39	Alterian Plc	Software	South West and Wales	388%
2001	40	Boke + Walterfang Electronic Systems Ltd	Semiconductors, components and electronics	Cambridgeshire and East	379%
2001	41	CDC Solutions Ltd	Software	South West and Wales	377%
2001	42	Axis-Shield Plc	Biotechnology / medical equipment	Scotland	377%
2001	43	Princeton Consulting Limited	Software	London and South East	346%
2001	44	Formfill Limited	Software	North	343%
2001	45	McLaren Plc	Internet	Scotland	338%
2001	46	Tempest Technology Ltd	Telecommunications / Networking	London and South East	338%
2001	47	Shire Pharmaceuticals Group plc	Biotechnology / medical equipment	South West and Wales	328%
2001	48	Spektra Systems Ltd	Software	Scotland	320%
2001	49	Networks Newmedia Limited	Other	Midlands	317%
2001	50	Sants Pharmaceutical Distributors Ltd	Internet	Midlands	316%
2000	1	Alterian Plc	Software	South West and Wales	12538%
2000	2	Phytopharm Plc	Biotechnology / medical equipment	Cambridgeshire and East	4794%
2000	3	Eurocall Ltd	Telecommunications / Networking	North	4205%
2000	4	Armstrong Communications Plc	Telecommunications / Networking	North	3126%
2000	5	Network Data Ltd	Software	London and South East	2939%
2000	6	Western Medical Group Plc	Biotechnology / medical equipment	Cambridgeshire and East	2876%
2000	7	Minorplanet Systems Plc	Telecommunications / Networking	North	2816%
2000	8	Digital Animations Group Plc	Software	Scotland	2751%
2000	9	Baltimore Technologies plc	Internet	London and South East	2230%
2000	10	Careline Services Ltd	Internet	London and South East	2068%
2000	11	Scotland Electronics (Int) Ltd	Semiconductors, components and electronics	Scotland	1775%
2000	12	Staveley Communications Ltd	Telecommunications / Networking	North	1371%
2000	13	Torridon Plc	Semiconductors, components and electronics	Scotland	1358%
2000	14	Mutant Technology Ltd	Software	London and South East	1291%
2000	15	iDesk Plc	Software	Cambridgeshire and East	1152%
2000	16	Lifecycle Software Ltd	Software	London and South East	1015%
2000	17	bit 10 Limited	Software	Midlands	967%
2000	18	Gig@Byte Ltd	Computers and peripherals	South West and Wales	949%
2000	19	Autonomy Corporation plc	Software	Cambridgeshire and East	861%
2000	20	Tempest Technology Ltd	Internet	London and South East	837%
2000	21	ION Information Technologies Ltd	Software	Cambridgeshire and East	763%
2000	22	Project Telecom Plc	Telecommunications / Networking	Midlands	702%
2000	23	Display Products Technology Ltd	Computers and peripherals	Scotland	691%
2000	24	Xitec Software Plc	Software	Cambridgeshire and East	677%
2000	25	Warthog Plc	Software	North	641%
2000	26	Promethean Ltd	Software	North	615%
2000	27	Laverock Von Schoultz Ltd	Software	London and South East	599%
2000	28	Zeus Technology Ltd	Internet	Cambridgeshire and East	574%
2000	29	NSB Retail Systems plc	Software	London and South East	548%
2000	30	Codemasters Software Company Ltd	Software	Midlands	544%
2000	31	TCM Solutions Ltd	Internet	Scotland	525%
2000	32	Gyrus Group PLC	Biotechnology / medical equipment	South West and Wales	504%
2000	33	1st Software	Software	Midlands	503%
2000	34	Digitalk Ltd	Telecommunications / Networking	Cambridgeshire and East	493%
2000	35	Studio 33 (UK) Ltd	Internet	North	475%
2000	36	Imagine Graphics Ltd	Software	Cambridgeshire and East	471%
2000	37	Boke + Walterfang Electronic Systems Ltd	Semiconductors, components and electronics	Cambridgeshire and East	456%
2000	38	Realise Ltd	Internet	Scotland	440%
2000	39	Crimson Tide Ltd	Software	London and South East	433%
2000	40	Imago QA Limited	Software	London and South East	401%
2000	41	Mediascope Ltd	Software	Midlands	400%
2000	42	Colt Telecom Group plc	Telecommunications / Networking	London and South East	393%
2000	43	Wessex Technology Opto-Electronic Products :td	Computers and peripherals	South West and Wales	382%
2000	44	CeNeS Pharmaceuticals Plc	Biotechnology / medical equipment	Cambridgeshire and East	375%
2000	45	Cramer Systems Group Ltd	Software	South West and Wales	375%
2000	46	Motion Media PLC	Telecommunications / Networking	South West and Wales	351%
2000	47	Absolute Computing Ltd	Internet	South West and Wales	345%
2000	48	Capelrig Ltd	Computers and peripherals	Scotland	343%
2000	49	McLaren Plc	Internet	Scotland	339%
2000	50	Quillion Ltd	Software	Cambridgeshire and East	333%
1999	1	Data Discoveries	Software	Scotland	9307%
1999	2	Eurocall Limited	Telecommunications / Networking	North	9170%
1999	3	Eidos plc	Software	London and South East	4528%
1999	4	Memory Corporation plc	Other	Scotland	4377%
1999	5	Digitalk Limited	Software	Cambridgeshire and East	4135%
1999	6	iDesk plc	Other	Cambridgeshire and East	3524%
1999	7	1st Software	Software	Midlands	2600%
1999	8	The Casella Group Ltd	Other	Cambridgeshire and East	2056%
1999	9	Internet Technology Group plc	Telecommunications / Networking	London and South East	1822%
1999	10	Realise Ltd	Internet	Scotland	1294%
1999	11	Stratum Project Management Ltd	Other	London and South East	1151%
1999	12	Audiosoft Limited	Software	South West and Wales	1140%
1999	13	Quadstone Limited	Software	Scotland	979%
1999	14	Torch Communications Ltd	Telecommunications / Networking	North	876%
1999	15	edNET	Other	Scotland	851%
1999	16	Avanti Communications Ltd	Telecommunications / Networking	Cambridgeshire and East	834%
1999	17	Zeus Technology Ltd	Software	Cambridgeshire and East	825%
1999	18	Frontline Consultancy & Business Services Ltd	Software	North	796%
1999	19	Motion Media Technology Ltd	Telecommunications / Networking	South West and Wales	727%
1999	20	CADspace Ltd	Software	Scotland	724%
1999	21	Xitec Software plc	Software	Cambridgeshire and East	722%
1999	22	Martin Dawes Networks (ex Opal Telecommunications)	Telecommunications / Networking	North	696%
1999	23	Good Looking Records Ltd	Other	Cambridgeshire and East	649%
1999	24	McLaren UK Ltd	Other	Scotland	590%
1999	25	Wessex Technology Opto-Electronic Products Ltd	Other	South West and Wales	543%
1999	26	B&T Connexions Ltd	Other	Cambridgeshire and East	517%
1999	27	COLT Telecom Group plc	Telecommunications / Networking	London and South East	515%
1999	28	EPCoT Systems Ltd	Software	Cambridgeshire and East	508%
1999	29	Gyrus Medical Ltd	Biotechnology / medical equipment	South West and Wales	504%
1999	30	Scotland Electronics (International) Ltd	Other	Scotland	482%
1999	31	Productive Computer Insight Ltd	Software	Cambridgeshire and East	464%
1999	32	Network Disaster Recovery Ltd	Other	Midlands	460%
1999	33	ClinPhone Group Ltd	Telecommunications / Networking	Midlands	457%
1999	34	Voyager Networks Limited	Software	North	440%
1999	35	Fifth Business Scotland Limited	Software	Scotland	435%
1999	36	IS Integration Limited	Software	North	428%
1999	37	E D White & Co Ltd	Other	Cambridgeshire and East	419%
1999	38	CC Technology Ltd	Software	Scotland	411%
1999	39	Searchspace Ltd	Software	London and South East	409%
1999	40	Rhodium plc	Software	North	407%
1999	41	SX Consultancy Ltd	Software	London and South East	394%
1999	42	BioRobotics Ltd	Other	Cambridgeshire and East	367%
1999	43	QI Ltd	Software	Cambridgeshire and East	367%
1999	44	Catalyst Solutions plc	Software	London and South East	354%
1999	45	3Dms	Software	Scotland	350%
1999	46	Software Catalogue plc	Software	London and South East	336%
1999	47	Seven Layer Communications Ltd	Software	Scotland	334%
1999	48	Strategic Systems Solutions Ltd	Software	North	322%
1999	49	Eclipse Electronics Ltd	Other	Cambridgeshire and East	320%
1999	50	Software Warehouse Plc	Software	Midlands	312%
1998	1	Eidos plc	Software	London and South East	29637%
1998	2	Data Discoveries	Software	Scotland	7117%
1998	3	Network Disaster Recovery Ltd	Software	Midlands	3656%
1998	4	Hyperlink plc	Software	London and South East	3477%
1998	5	Memory Corporation	Software	Scotland	1391%
1998	6	Just Results plc	Software	South West and Wales	1098%
1998	7	CC Technology Limited	Software	Scotland	1078%
1998	8	Concise Software Ltd	Software	London and South East	1024%
1998	9	Cantab Pharmaceuticals plc	Software	Cambridgeshire and East	914%
1998	10	Oxtel Ltd	Software	South West and Wales	868%
1998	11	Quadstone Limited	Software	Scotland	848%
1998	12	Global Software Services Ltd	Software	South West and Wales	707%
1998	13	Celsis International plc	Software	Cambridgeshire and East	705%
1998	14	Airtech PLC	Software	Cambridgeshire and East	652%
1998	15	ScotlandtishTelecom	Software	Scotland	613%
1998	16	Life Sciences Resources Limited	Software	Cambridgeshire and East	600%
1998	17	VISION Group plc	Software	Scotland	578%
1998	18	Chiroscience Group plc	Software	Cambridgeshire and East	574%
1998	19	Omega Electronic Equipment Limited	Software	Midlands	537%
1998	20	Gyrus Group plc	Biotechnology / medical equipment	South West and Wales	537%
1998	21	Frontline Consultancy & Business Services Ltd	Software	North	501%
1998	22	Tao Group Ltd	Software	London and South East	470%
1998	23	Technetix PLC	Software	Cambridgeshire and East	459%
1998	24	E.D. White & Co Ltd	Software	Cambridgeshire and East	439%
1998	25	Rhodium Plc	Software	North	437%
1998	26	DSQ Europe plc	Software	London and South East	430%
1998	27	Torch Communications Ltd	Software	North	396%
1998	28	Mesh Computers plc	Software	London and South East	393%
1998	29	Crocodile Clips Ltd	Software	Scotland	377%
1998	30	TransEDA Ltd	Software	South West and Wales	363%
1998	31	Openlink Software Group Ltd	Software	London and South East	358%
1998	32	Voyager Networks Limited	Software	Midlands	339%
1998	33	Datum Dynamics Ltd	Software	Scotland	327%
1998	34	Designgood Ltd	Software	North	325%
1998	35	Unitech Open Systems Ltd	Software	North	322%
1998	36	Graham Technology Plc	Software	Scotland	319%
1998	37	London Bridge Software Holdings plc	Software	London and South East	319%
1998	38	First Software UK Ltd	Software	North	315%
1998	39	SquareSum Plc	Software	North	303%
1998	40	Industrial Technology Systems Ltd	Software	North	299%
1998	41	Software Warehouse Plc	Software	Midlands	293%
1998	42	Inform Software Systems Ltd	Software	Scotland	293%
1998	43	Footfall Ltd	Software	Midlands	291%
1998	44	Shire Pharmaceuticals Group plc	Software	South West and Wales	278%
1998	45	Gael Quality Ltd	Software	Scotland	274%
1998	46	Netcraft	Software	South West and Wales	265%
1998	47	Grampian Microbiology Services Ltd	Software	Scotland	257%
1998	48	Colortrac Ltd	Software	Cambridgeshire and East	256%
1998	49	Team 121	Software	Midlands	254%
1998	50	Access Consulting Limited	Software	Midlands	247%