| Company | Timeline | Status | |
| Sarcon (No 283) Limited Director • Company Director | 18 Nov 2008←17 Years→Current | Active | |
| James Tolland & Company Limited Director • Director | 31 Dec 2000←25 Years→Current | Liquidation | |
| James Tolland Investments Limited Director • Director | 11 Apr 1988←37 Years→Current | Active | |
