| Company | Timeline | Status | |
| Brendan P Byrne & Co Limited Director • Unreported | 18 May 2018←7 Years→Current | Active | |
| Brendan P Byrne & Co Limited Director • Accountant | 19 Apr 2018←5 Days→24 Apr 2018 | Active | |
| Red Gondola Limited Director • Unreported | 24 Feb 2018←7 Years→Current | Active | |
| South London ARTS Hub Ltd Director • Accountant | 22 Nov 2017←3 Years→27 Apr 2021 | Dissolved | |
| Red Gondola Limited Director • Certified Accountant | 18 May 2017←3 Months→13 Sep 2017 | Active | |
| Equans Buildings Limited Director • Accountant | 10 May 2013←1 Year 1 Month→6 Jul 2014 | Active | |
| 3 Pembury Road Freehold Ltd Secretary • Unreported | 23 May 2008←1 Year 1 Month→22 Jun 2009 | Active | |
| King Georges View Limited Secretary • Unreported | 31 Jan 2007←7 Years→1 May 2014 | Active | |
Trilogy Management Limited Director • Accountant | 29 Sep 2006←11 Months→7 Sep 2007 | Dissolved | |
| Cassek Limited Secretary • Unreported | 27 Apr 2005←1 Year 6 Months→31 Oct 2006 | Liquidation | |
