| Company | Timeline | Status | |
| System Shift Group Ltd Director • Director | 12 Feb 2025←9 Months→Current | Active | |
| Ethelbrick Limited Director • Writer | 3 Aug 2022←3 Years→Current | Active | |
| Raspberry Pi Foundation Director • Writer | 17 Sep 2020←5 Years→Current | Active | |
| Altnow Group Limited Director • Company Director | 7 Aug 2019←6 Years→Current | Active | |
| The Big House Theatre Company Director • Writer And Consultant | 16 May 2017←4 Years→13 Dec 2021 | Active | |
| Paul Hamlyn Foundation Director • Consultant | 5 Jul 2016←8 Years→9 Jul 2024 | Active | |
| Social Tech Trust Director • Director | 1 Dec 2011←3 Years→30 Apr 2015 | Active | |
| APPS For Good Director • Writer | 12 Apr 2010←6 Years→20 Jun 2016 | Active | |
Participle Limited Director • Consultant | 28 Jun 2007←6 Years→1 Jul 2013 | Dissolved | |
Future Participle Limited Director • Consultant | 28 Jun 2007←6 Years→1 Jul 2013 | Dissolved | |
