| Company | Timeline | Status | |
| Bartleet Management Company Limited Director • Company Director | 10 Nov 2023←2 Years→Current | Active | |
| Broadway Car Show Cic Director • Company Director | 25 Apr 2022←3 Years→Current | Active | |
| Robin Hill Farm Limited Director • Director | 12 Jan 2015←2 Years 1 Month→1 Mar 2017 | Active | |
| RPD Management Limited Director • Director | 31 Oct 2013←12 Years→Current | Active | |
| The Lenkiewicz Foundation Director • Architect | 12 May 1998←10 Months→12 Mar 1999 | Active | |
| Barbican Rooms Limited Director • Architect | 12 May 1998←10 Months→12 Mar 1999 | Active | |
| Henley Shire Estates Limited Director • Architect | 28 May 1992←21 Years→31 Oct 2013 | Dissolved | |
| HLN Ltd Director • Architect | 23 Oct 1991←13 Years→9 Aug 2005 | Active | |
