| Company | Timeline | Status | |
| Adderstone Nova Limited Director • Director | 2 Oct 2025←2 Months→Current | Active | |
| Adderstone Developments (113) Limited Director • Director | 28 Jul 2025←4 Months→Current | Active | |
| Adderstone Holdings Midco Limited Director • Director | 12 Jun 2025←5 Months→Current | Active | |
| Adderstone Revite Limited Director • Company Director | 29 Apr 2025←7 Months→Current | Active | |
| Adderstone (221) Limited Director • Director | 13 Feb 2025←9 Months→Current | Active | |
| Adderstone (214) Limited Director • Director | 13 Feb 2025←9 Months→Current | Active | |
| Adderstone Civils Limited Director • Company Director | 14 Aug 2024←1 Year 3 Months→Current | Active | |
| Arlenia Limited Director • Company Director | 21 Jun 2024←1 Year 5 Months→Current | Active | |
| Adderstone (Falkland Islands) Limited Director • Company Director | 15 Jun 2024←1 Year 5 Months→Current | Active | |
| Adderstone Developments (110) Limited Director • Director | 7 Aug 2023←2 Years 4 Months→Current | Active | |
