| Company | Timeline | Status | |
| Project Aurora Bidco Limited Director • Unreported | 4 Dec 2025←3 Days→Current | Active | |
| Siemens Pension Funding (General) Limited Director • Unreported | 16 Nov 2020←1 Year 2 Months→1 Feb 2022 | Active | |
| Siemens Pension Funding Limited Director • Unreported | 16 Nov 2020←1 Year 2 Months→1 Feb 2022 | Active | |
| Siemens Process Systems Engineering Limited Director • Unreported | 25 Oct 2019←2 Years 3 Months→15 Feb 2022 | Active | |
| Siemens Energy Limited Director • Unreported | 22 May 2019←9 Months→26 Feb 2020 | Active | |
| Siemens Holdings Plc Director • Unreported | 1 Jan 2018←4 Years→1 Feb 2022 | Active | |
| Siemens Plc Director • Unreported | 1 Jan 2018←4 Years→1 Feb 2022 | Active | |
