| Company | Timeline | Status | |
| Osprey Aerospace Limited Director • Director | 10 Dec 2018←1 Year 8 Months→10 Aug 2020 | Active | |
| Thomas Miller Specialty Holdings Limited Director • Director | 10 Dec 2018←1 Year→31 Dec 2019 | Active | |
| International Transport Intermediaries Club Limited Director • Director | 1 Nov 2016←9 Years→Current | Active | |
| Saturn Education Trust Director • Accountant | 3 Feb 2016←4 Years→1 Mar 2020 | Dissolved | |
| Navata Global Underwriting Agency Limited Director • Director | 19 Jan 2016←3 Years→9 Oct 2019 | Active | |
| 8/10 Stanlake Road Management Company Limited Director • Director | 13 Oct 2015←10 Years→Current | Active | |
| International Transport Intermediaries Management Company Ltd Director • Director | 6 Apr 2009←16 Years→Current | Active | |
| Thomas Miller & Co. Limited Director • Director | 1 Feb 2009←8 Years→4 Jul 2017 | Active | |
| TMC (DC Scheme) Trustee Company Limited Director • Director | 24 Mar 2005←16 Years→7 Dec 2021 | Dissolved | |
| Thomas Miller (Management Services) Ltd Director • Director | 1 Apr 2003←22 Years→31 Jul 2025 | Active | |
