| Company | Timeline | Status | |
| Thame Engineering Co Limited Director • Director | 31 Dec 1991←30 Years→9 Jun 2022 | Active | |
| Thame Engineering Company (Oxon) Limited(The) Director • Director | 31 Dec 1991←30 Years→9 Jun 2022 | Active | |
| Thame Engineering Company (Oxon) Limited(The) Director • Unreported | 1 Jan 1970←52 Years→9 Jun 2022 | Active | |
