London
| Region ranking | National ranking | Company | Growth rate |
|---|---|---|---|
| 1 | 1 | Thunderhead Limited | 28558% |
| 2 | 4 | OB10 | 3488% |
| 3 | 7 | Broadbean Technology | 2882% |
| 4 | 8 | Content and Code Ltd | 2855% |
| 5 | 11 | Digital Window Ltd | 2319% |
| 6 | 12 | Redtray Limited | 2056% |
| 7 | 14 | Greenlight | 1749% |
| 8 | 16 | Assima | 1615% |
| 9 | 20 | Excelian Limited | 1175% |
| 10 | 21 | Miniclip Limited | 1171% |
| 11 | 26 | UK Digital Cameras Ltd | 970% |
| 12 | 29 | Sponge Ltd | 854% |
| 13 | 34 | Wavex Technology Limited | 816% |
| 14 | 37 | How Splendid Ltd | 779% |
| 15 | 40 | Staffplan | 704% |
| 16 | 42 | YouGov plc | 667% |
| 17 | 44 | Virtual IT Limited | 611% |
| 18 | 48 | Bluefin Solutions | 549% |
South East
| Region ranking | National ranking | Company | Growth rate |
|---|---|---|---|
| 1 | 10 | RapidSwitch Ltd | 2437% |
| 2 | 13 | Coast Digital Limited | 1948% |
| 3 | 15 | Opti-cal Survey Equipment Ltd | 1664% |
| 4 | 22 | Comtec Enterprises | 1052% |
| 5 | 24 | Sensornet Ltd | 1000% |
| 6 | 31 | O-Bit Telecom Limited | 829% |
| 7 | 32 | Memset | 823% |
| 8 | 35 | Widget UK | 800% |
| 9 | 36 | Bluhalo | 779% |
South West & Wales
| Region ranking | National ranking | Company | Growth rate |
|---|---|---|---|
| 1 | 3 | picoChip | 4483% |
| 2 | 27 | Dezrez Services Ltd | 965% |
| 3 | 38 | iMeta Technologies | 734% |
Cambridgeshire
| Region ranking | National ranking | Company | Growth rate |
|---|---|---|---|
| 1 | 2 | Ubisense | 15324% |
| 2 | 23 | CSR | 1027% |
| 3 | 45 | Mobile Commerce Ltd | 590% |
Midlands
| Region ranking | National ranking | Company | Growth rate |
|---|---|---|---|
| 1 | 17 | ByBox Holdings Ltd | 1340% |
| 2 | 33 | Dynamic Change Ltd | 817% |
| 3 | 49 | Griffin Internet | 523% |
| 4 | 50 | Entanet International Ltd | 514% |
North
| Region ranking | National ranking | Company | Growth rate |
|---|---|---|---|
| 1 | 6 | TH_NK Ltd | 3137% |
| 2 | 18 | Daisy Communications | 1202% |
| 3 | 28 | UKFast | 894% |
| 4 | 39 | Chess plc | 723% |
| 5 | 41 | Switch Media Plc | 682% |
| 6 | 43 | 2ergo | 624% |
| 7 | 46 | Valueworks | 589% |
Scotland
| Region ranking | National ranking | Company | Growth rate |
|---|---|---|---|
| 1 | 5 | Bigmouthmedia Ltd | 3357% |
| 2 | 9 | Nexus Oncology Limited | 2614% |
| 3 | 19 | Bloxx | 1182% |
| 4 | 25 | Xtreme Business Solutions Ltd | 997% |
| 5 | 30 | Rocela Limited | 844% |
Northern Ireland
| Region ranking | National ranking | Company | Growth rate |
|---|---|---|---|
| 1 | 47 | Lagan | 560% |