- G. MORTIMER CRANE HIRE LIMITED- 02364233 - Incorporated on 22 March 1989 
- MR & MRS S LTDActive - Proposal to Strike off- 12290244 - Incorporated on 30 October 2019 
- ISPIRATO LIMITEDLiquidation- 01021634 - Incorporated on 19 August 1971 
- LEGACY ENERGY LIMITED- 15667598 - Incorporated on 22 April 2024 
- ADAM MORTIMER LTDDisolved- 12995310 - Dissolved on 22 March 2022 
- MORTIMER WEST LTDDisolved- 11264016 - Dissolved on 27 July 2021 
- EMYR MORTIMER CYF- 13774214 - Incorporated on 30 November 2021 
- MORTIMER PROJECT MANAGEMENT LTDDisolved- 13178845 - Dissolved on 12 July 2022 
- CHRYSALIS FINANCE LIMITED- 06541664 - Incorporated on 20 March 2008 - 1 Worsley Court, High Street, Worsley, M28 3NJ 
- PANELMATE HANDLING LIMITEDDissolved- 04073052 - Dissolved on 6 August 2013 
- FITZROVIA BELLE LIMITED- 07980633 - Incorporated on 7 March 2012 
- ERGAN PROPERTY LIMITED- 12552990 - Incorporated on 9 April 2020 
- MORTIMER LANE LTD.Dissolved- 08050896 - Dissolved on 10 March 2015 
- GWYN MORTIMER LTDDisolved- 06124677 - Dissolved on 12 April 2022 
- MORTIMER FRIE PLCLiquidation- 02408369 - Incorporated on 26 July 1989 
- MORTIMER CARS LTD- 12636216 - Incorporated on 30 May 2020 
- GARY MORTIMER 4573 LTDActive - Proposal to Strike off- 10136176 - Incorporated on 20 April 2016 
- 37-41 MORTIMER OPCO LTD- 10184501 - Incorporated on 17 May 2016 
- ALAN M W C S LTDDissolved- 04966213 - Dissolved on 23 December 2014 
- ALAN W LTDActive - Proposal to Strike off- 11635494 - Incorporated on 22 October 2018