| Company | Timeline | Status | |
| The Polish Institute And Sikorski Museum Director • Company Director | 4 Dec 2023←1 Year 10 Months→Current | Active | |
| Polish Cultural Foundation Limited Director • Director | 23 Sep 2005←7 Years→17 Nov 2012 | Active | |
| Hampton Consultants Limited Director • Director | 12 Jun 1991←34 Years→Current | Active | |
