- ZAINAIN LTD- 15679508 - Incorporated on 25 April 2024 
- ZAIN BIZZ LTDActive - Proposal to Strike off- 15705840 - Incorporated on 7 May 2024 
- ELEE & ZAIN LTDDisolved- 12816946 - Dissolved on 1 February 2022 
- ZAIN KHAN LTD- 12063296 - Incorporated on 21 June 2019 
- ZAIN CARS LTDDissolved- 07908871 - Dissolved on 6 May 2014 
- ZAIN ZANE LTD- 08724371 - Incorporated on 9 October 2013 
- ZAINAB(NI) LTDActive - Proposal to Strike off- NI628033 - Incorporated on 26 November 2014 
- ZAINTEX LTD- 09359904 - Incorporated on 18 December 2014 
- ZAINICO LTDActive - Proposal to Strike off- 10463280 - Incorporated on 4 November 2016 
- ZAHA ZAIN LTDDisolved- 14853033 - Dissolved on 8 October 2024 
- ZAIN SHAM LTD- SC771699 - Incorporated on 5 June 2023 
- ZAIN DADA LTDDisolved- 14074098 - Dissolved on 29 August 2023 
- ZAINSKI LTD- 14467607 - Incorporated on 7 November 2022 
- KHAN & ZAIN LTD- 16433844 - Incorporated on 7 May 2025 
- ZAIN CORE LTD- NI723155 - Incorporated on 30 October 2024 
- ZAINENT LTDActive - Proposal to Strike off- 08603692 - Incorporated on 10 July 2013 
- ZAIN ALAM LTDActive - Proposal to Strike off- 09392717 - Incorporated on 16 January 2015 
- ZAIN ADIL LTD- 11300473 - Incorporated on 10 April 2018 
- ZAIN GATE LTD- 10449705 - Incorporated on 27 October 2016 
- ZAIN TECH LTDDisolved- SC688924 - Dissolved on 19 October 2021