| Company | Timeline | Status | |
| GGRFF Trustee Company Limited Director • Director  | 1 Dec 2023←1 Year 11 Months→Current  | Active  | |
| Science Museum Foundation Director • Unreported  | 6 Nov 2020←4 Years→Current  | Active  | |
| Snax 24 Overseas Limited Director • Unreported  | 25 Feb 2020←5 Years→Current  | Active  | |
| Ronson Corporation Limited Director • Unreported  | 25 Feb 2020←5 Years→Current  | Active  | |
| Snax 24 Property Corporation Limited Director • Director  | 25 Feb 2020←5 Years→Current  | Active  | |
| GMR Capital Investments Limited Director • Unreported  | 25 Feb 2020←5 Years→Current  | Active  | |
| Snax 24 Investments Limited Director • Unreported  | 25 Feb 2020←5 Years→Current  | Active  | |
| Snax 24 Garage Properties Limited Director • Director  | 25 Feb 2020←5 Years→Current  | Active  | |
| Rontec Roadside Retail Limited Director • Director  | 1 May 2015←10 Years→Current  | Active  | |
| 20 Abercorn Place Limited Director • Director  | 9 Mar 2001←1 Year 11 Months→28 Feb 2003  | Active  | |
