| Company | Timeline | Status | |
| Sedd Co Ltd Director • Unreported | 9 Jul 2025←4 Months→Current | Active | |
| Richard Seddon Consultancy Ltd Director • Unreported | 12 Jan 2021←4 Years→Current | Active | |
| Dataprotek LLP Designated LLP Member • Unreported | 7 Jul 2017←4 Years→30 Nov 2021 | Dissolved | |
