- ORNISH LTDDisolved- 13098359 - Dissolved on 5 July 2022 
- ARIEL MA LIMITEDActive - Proposal to Strike off- 09006561 - Incorporated on 23 April 2014 
- MAHMUD GLOBAL AID LTDActive - Proposal to Strike off- 12636643 - Incorporated on 1 June 2020 
- MBS SIFAN UK LLPDissolved- OC368441 - Dissolved on 23 September 2014 
- SIFO LIMITEDActive - Proposal to Strike off- 11143922 - Incorporated on 11 January 2018 
- SIFU SALES LTDDisolved- 12485671 - Dissolved on 27 February 2024 
- SIFAT & EKUM LTD- 14876929 - Incorporated on 17 May 2023 
- SIFFSAFF LTDActive - Proposal to Strike off- 14904284 - Incorporated on 30 May 2023 
- SIFI HOMES LTD- 15787227 - Incorporated on 18 June 2024 
- SIFTWARE LTD- 05778639 - Incorporated on 12 April 2006 
- SIFF LIMITEDActive - Proposal to Strike off- 11070708 - Incorporated on 20 November 2017 
- SIFT CLEAN LTD- 14841201 - Incorporated on 2 May 2023 
- ELDIN HASA PUBLISHING LIMITEDDissolved- 12372631 - Dissolved on 22 June 2021 
- MARK ELDIN (WAINFLEET) LTD- 16305449 - Incorporated on 10 March 2025 
- SHARF ELDIN CONSTRUCTION LIMITEDActive - Proposal to Strike off- 10141433 - Incorporated on 22 April 2016 
- ELDIN RISK PARTNERS LIMITED- 13794948 - Incorporated on 10 December 2021 
- SIF PROPERTY LIMITED- 11420251 - Incorporated on 18 June 2018 
- WELDABILITY SIF LIMITEDDisolved- 11537457 - Dissolved on 13 February 2024 - Peters House, Icknield Way, Letchworth, Hertfordshire, SG6 1ET 
- SIF COUTURE LTDDisolved- 12687647 - Dissolved on 14 December 2021 
- SIF MARKET LTDDisolved- 13471139 - Dissolved on 12 July 2022