| Company | Timeline | Status | |
| John Burrows TTS Limited Director • Technical Theatre Carpenter | 30 Aug 2014←10 Years→12 Nov 2024 | Dissolved | |
| Deadline Technical Management Limited Director • Carpenter | 7 Jan 2003←11 Years→15 May 2014 | Active | |
| Deadline Technical Management Limited Secretary • Carpenter | 7 Jan 2003←11 Years→15 May 2014 | Active | |
