| Company | Timeline | Status | |
| Samuel Robson Fine Art Limited Secretary • Director | 18 Jun 2004←21 Years→Current | Active | |
| Samuel Robson Fine Art Limited Secretary • Director | 18 Jun 2004←18 Years→22 Sep 2022 | Active | |
| Samuel Robson Fine Art Limited Director • Director | 18 Jun 2004←18 Years→22 Sep 2022 | Active | |
