| Company | Timeline | Status | |
| IBM UK Healthcare Trustee Limited Director • Ibm Uki Cfo | 1 Sep 2023←2 Years 1 Month→13 Oct 2025 | Active | |
| Softlayer Technologies UK Limited Director • Ibm Uki Cfo | 30 Jun 2023←2 Years 5 Months→Current | Liquidation | |
| International Business Machines Limited Director • Ibm Uki Cfo | 30 Jun 2023←2 Years 3 Months→13 Oct 2025 | Active | |
| IBM North Region Holdings Director • Ibm Uki Cfo | 17 Apr 2023←2 Years 6 Months→13 Oct 2025 | Active | |
| IBM United Kingdom Limited Director • Ibm Uki Cfo | 17 Apr 2023←2 Years 6 Months→13 Oct 2025 | Active | |
| IBM United Kingdom Holdings Limited Director • Ibm Uki Cfo | 17 Apr 2023←2 Years 6 Months→13 Oct 2025 | Active | |
