| 1 | | Chief Technical Officer | london |  GB | | | +447955666991 | Ranktracker | +447955666991 | London, England, United Kingdom | Internet | London, England, United Kingdom | N/A |
| 2 | | Chief Technical Officer | berks | GB | | | +447387417130 | Thatcham Research | +447387417130 | Berks, West Berkshire, United Kingdom | Automotive | N/A | N/A |
| 3 | | Chief Technical Officer | london | GB | | | +447453320745 | Music Glue | +447453320745 | London, Greater London, United Kingdom | Internet | London, Greater London, United Kingdom | N/A |
| 4 | | Chief Technical Officer | birmingham | GB | | | N/A | Whisk.Com | N/A | Sandwell, Sandwell, United Kingdom | Computer Software | Sandwell, Sandwell, United Kingdom | N/A |
| 5 | | Chief Technical Officer and Deputy Secretary-General | london | GB | | | N/A | Cirm | N/A | Leusden, Utrecht, Netherlands | Maritime | N/A | N/A |
| 6 | | Co-Founder and Chief Technical Officer | guildford | GB | | | N/A | Autofinity | N/A | Farnborough, Hampshire, United Kingdom | Information Technology and Services | N/A | +44 1925207032 |
| 7 | | Chief Technical Officer and Marketing Director | netheravon | GB | | | N/A | Alderstone Consulting | N/A | Cheltenham, Gloucestershire, United Kingdom | Computer Software | N/A | N/A |
| 8 | | Chief Technical Officer | manchester | GB | | | N/A | Fourteen Ip Communications Ltd | N/A | Lancashire, Lancashire, United Kingdom | Telecommunications | N/A | N/A |
| 9 | | Chief Technical Officer | london | GB | | | N/A | Worksmart Technology | N/A | Godalming, Surrey, United Kingdom | Telecommunications | N/A | N/A |
| 10 | | Chief Technical Officer | manchester | GB | | | N/A | Dekalabs | N/A | Valencia, Valencia, Spain | Program Development | Valencia, Valencia, Spain | N/A |
| 11 | | Chief Technical Officer | london | GB | | | N/A | Paddle | N/A | London, England, United Kingdom | Internet | London, England, United Kingdom | N/A |
| 12 | | Chief Technical Officer | edinburgh | GB | | | N/A | Aquila Biomedical | N/A | Edinburgh, Edinburgh, United Kingdom | Research | Edinburgh, Edinburgh, United Kingdom | N/A |
| 13 | | Chief Technical Officer | derby | GB | | | N/A | Adaptive | N/A | Aliso Viejo, California, United States | Internet | Aliso Viejo, California, United States | N/A |
| 14 | | Chief Technical Officer | canterbury | GB | | | N/A | Ocean Signal Limited | N/A | Margate, Kent, United Kingdom | Maritime | Margate, Kent, United Kingdom | N/A |
| 15 | | Chief Technical Officer | chester | GB | | | N/A | Riliance | N/A | Tarporley, Cheshire, United Kingdom | Computer Software | Tarporley, Cheshire, United Kingdom | N/A |
| 16 | | Chief Technical Officer | london | GB | | | N/A | Kindeo | N/A | London, England, United Kingdom | Computer Software | N/A | N/A |
| 17 | | Chief Technical Officer | N/A | GB | | | N/A | Millennium & Copthorne Hotels | N/A | London, Greater London, United Kingdom | Hospitality | N/A | N/A |
| 18 | | Director and Chief Technical Officer | city of edinburgh | GB | | | N/A | Fullproxy | N/A | Glasgow, Glasgow City, United Kingdom | Computer & Network Security | Glasgow, Glasgow City, United Kingdom | N/A |
| 19 | | Chief Technical Officer | aberdeen | GB | | | N/A | Rigquip® | N/A | Aberdeen, Aberdeen City, United Kingdom | Oil & Energy | N/A | N/A |
| 20 | | Chief Technical Officer | widnes | GB | | | N/A | Suttons Group | N/A | Widnes, Halton, United Kingdom | Transportation/Trucking/Railroad | N/A | +44 1514202020 |