| Company | Timeline | Status | |
| B. Braun Medical Limited Director • Director | 31 Jan 1992←23 Years→1 Sep 2015 | Active | |
| B Braun Sterilog (Yorkshire) Limited Director • Director | 31 Jan 1992←13 Years→3 Jan 2006 | Active | |
| Downs Surgical Limited Director • Director | 31 Jan 1991←25 Years→29 Apr 2016 | Active | |
