- DAVID & MARTINA TRANSPORT LTDDisolved- 14249078 - Dissolved on 26 December 2023 
- MARTINA ROSE BOOKKEEPING LTD- 16392294 - Incorporated on 16 April 2025 
- MARTINA ZAK LOGISTICS LTDDisolved- SC742580 - Dissolved on 16 July 2024 
- MARTINA PROPERTY INVESTMENTS LTDDisolved- 12502970 - Dissolved on 7 March 2023 
- EYELASHES BY MARTINA LIMITEDDisolved- 13669602 - Dissolved on 4 April 2023 
- MISS MARTINA PASKOVA LIMITED- 15684276 - Incorporated on 26 April 2024 
- MARTINA SECURITY & CLEANING LTD- 16413539 - Incorporated on 28 April 2025 
- MARTINA BUILDING SERVICE LIMITEDActive - Proposal to Strike off- 11414830 - Incorporated on 14 June 2018 
- VERMOEGENSVERWALTUNG MARTINA MUELLER LTDDisolved- 12881958 - Dissolved on 3 January 2023 
- MARTINA JANE MACAULEY LIMITED- 13874451 - Incorporated on 26 January 2022 
- DAVE SHEEHAN CONSULTANCY LTD- SC768778 - Incorporated on 10 May 2023 
- P SHEEHAN CONSULTING LIMITEDLiquidation- 08965124 - Incorporated on 28 March 2014 
- RICHARD SHEEHAN ASSOCIATES LIMITEDDisolved- 05334296 - Dissolved on 27 September 2022 
- SHEEHAN BUSINESS SOLUTIONS LIMITED- 06651277 - Incorporated on 21 July 2008 
- SHEEHAN SITE SERVICES LIMITED- 03086251 - Incorporated on 1 August 1995 
- JOHN SHEEHAN CONSULTING LIMITED- 06745087 - Incorporated on 10 November 2008 
- MIKE SHEEHAN LANDSCAPES LIMITEDActive - Proposal to Strike off- 07384892 - Incorporated on 22 September 2010 
- MICHAEL SHEEHAN PROMOTIONS LIMITEDLiquidation- 07860551 - Incorporated on 25 November 2011 
- SHEEHAN CONSULTING SERVICES LTDDisolved- 10748336 - Dissolved on 10 October 2023 
- MATTHEW OLAYINKA SHEEHAN LIMITEDDisolved- 15395850 - Dissolved on 10 June 2025