| Company | Timeline | Status | |
| DB & E Technologies Ltd Director • Unreported | 4 Sep 2023←2 Years 2 Months→Current | Active | |
| Ciphr Limited Director • Chief Technology Officer | 1 Nov 2022←7 Months→31 May 2023 | Active | |
| Digits Industries Limited Director • Chief Technology Officer | 1 Nov 2022←7 Months→31 May 2023 | Active | |
| Payroll Business Solutions Limited Director • Chief Technology Officer | 1 Nov 2022←7 Months→31 May 2023 | Active | |
| Bletchley Midco Limited Director • Chief Technology Officer | 18 Jul 2022←10 Months→31 May 2023 | Active | |
| Bletchley Topco Limited Director • Chief Technology Officer | 18 Jul 2022←10 Months→31 May 2023 | Active | |
| Bletchley Bidco Limited Director • Chief Technology Officer | 18 Jul 2022←10 Months→31 May 2023 | Active | |
| Ciphr Holdings Limited Director • Chief Technology Officer | 18 Jul 2022←10 Months→31 May 2023 | Active | |
