- MR.H.F LTDDisolved- 14036419 - Dissolved on 19 September 2023 
- MR&L LTD- 16000513 - Incorporated on 7 October 2024 
- MR T A-Z LTD- 16184735 - Incorporated on 15 January 2025 
- MARK COLLINS LTDDisolved- 06192412 - Dissolved on 20 May 2025 
- D.COLLINS17COMS LTDActive - Proposal to Strike off- 10992719 - Incorporated on 3 October 2017 
- MARK COLLINS 3848 LTDActive - Proposal to Strike off- 10123870 - Incorporated on 14 April 2016 
- DAVE COLLINS LTDDisolved- 12616990 - Dissolved on 4 January 2022 
- COLLINSSERVGROUP LTD- 14883171 - Incorporated on 21 May 2023 
- COLLINS INNS LTD- 14456854 - Incorporated on 2 November 2022 
- COLLINSROOFING LTD- 13714169 - Incorporated on 1 November 2021 
- E COLLINS & SONS LTD- NI695295 - Incorporated on 10 March 2023 
- ALEX COLLINS LTD- 16526478 - Incorporated on 18 June 2025 
- MR800 LTDDissolved- 07112584 - Dissolved on 3 December 2019 
- N&MR LLP- OC309247 - Incorporated on 14 September 2004 
- MR786 LTD- 07974734 - Incorporated on 5 March 2012 
- MR36822 LTD- 08845970 - Incorporated on 15 January 2014 
- MR1 LTDActive - Proposal to Strike off- 11746426 - Incorporated on 2 January 2019 
- MR P&S LTDActive - Proposal to Strike off- 10314183 - Incorporated on 5 August 2016 
- MRF I LP- SL022853 - Incorporated on 5 October 2015 
- MR8 LTDDisolved- 12387206 - Dissolved on 13 July 2021