- MAHMOOD & ALI LTD- SC743081 - Incorporated on 1 September 2022 
- MAHMOODR FINANCE LIMITEDDisolved- 09196126 - Dissolved on 5 April 2022 
- VIAN MAHMOOD LTDDissolved- 07073999 - Dissolved on 22 January 2013 
- MAHMOOD & KHAN LTD- SC616385 - Incorporated on 17 December 2018 
- MAHMOODSAEED LTDDisolved- 14450722 - Dissolved on 10 December 2024 
- HASSON ENGINEERING SOLUTIONS LIMITEDActive - Proposal to Strike off- NI650361 - Incorporated on 18 January 2018 
- CLARE HASSON SOLICITOR LIMITED- NI644677 - Incorporated on 21 March 2017 
- SEAN HASSON CONTRACTS LIMITEDDisolved- NI684833 - Dissolved on 9 August 2022 
- A MAHMOOD & SONS LTD- 11630596 - Incorporated on 18 October 2018 
- MAHMOOD OMFS LTD- SC630784 - Incorporated on 17 May 2019 
- MAHMOOD & AZIZ LTDDisolved- 13908819 - Dissolved on 18 July 2023 
- MAHMOOD LAW LIMITEDDisolved- 12041136 - Dissolved on 26 April 2022 
- HASSON & ASSOCIATES RECRUITMENT LTD- 06424416 - Incorporated on 12 November 2007 
- ZARA MAHMOOD 6685 LTDActive - Proposal to Strike off- 10399424 - Incorporated on 28 September 2016 
- MAHMOOD UBED LTDDisolved- 14289976 - Dissolved on 23 January 2024 
- MAHMOOD BROS LTDActive - Proposal to Strike off- 12753372 - Incorporated on 19 July 2020 
- MAHMOODVENTURES LTDActive - Proposal to Strike off- 11053725 - Incorporated on 8 November 2017 
- DR MAHMOOD & ALI LTDDisolved- SC539991 - Dissolved on 17 January 2023 
- ADAM MAHMOOD LTD- 13877093 - Incorporated on 27 January 2022 
- UMAR MAHMOOD LTDDisolved- 13773610 - Dissolved on 11 April 2023