| Company | Timeline | Status | |
| Synlab Laboratory Services Limited Director • Director | 30 Sep 2025←2 Months→Current | Active | |
| Eurofins Forensic Services Limited Director • Managing Director | 1 Jul 2025←5 Months→Current | Active | |
| Orchid Cellmark Ltd Director • Managing Director | 1 Jul 2025←5 Months→Current | Active | |
| Salamon & Seaber Limited Director • Director | 11 Mar 2024←1 Year 9 Months→Current | Active | |
| Public Analyst Scientific Services Limited Director • Managing Director | 5 Mar 2024←1 Year 7 Months→21 Oct 2025 | Active | |
| Bio Search (N.I.) Limited Director • Director | 19 Feb 2024←1 Year 7 Months→13 Oct 2025 | Active | |
| Linlithgow Bridge Real Estate Limited Director • Director | 14 Nov 2023←2 Years→Current | Active | |
| Express Microbiology Limited Director • Director | 10 Jan 2023←2 Years 11 Months→Current | Liquidation | |
| Bio Search (N.I.) Limited Director • Director | 1 Jul 2022←1 Year 5 Months→18 Dec 2023 | Active | |
| Eurofins Food Testing UK Holding Limited Director • Director | 17 May 2022←3 Years→21 Oct 2025 | Active | |
