- MR & MRS VAN LTD- 14374749 - Incorporated on 25 September 2022 
- MW & AIT HOLDINGS LTD.- 06915577 - Incorporated on 26 May 2009 
- AIT BUSINESS SOLUTIONS LIMITED- 11016336 - Incorporated on 17 October 2017 
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- AIT TRAINING DEVELOPMENTS LP- LP022856 - Incorporated on 27 September 2022 
- AIT MITRA PROPERTIES LIMITED- 16339064 - Incorporated on 24 March 2025 
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- AIT CONSULTING SERVICES LIMITEDDissolved- 03634820 - Dissolved on 18 October 2011 
- AIT PARTNERSHIP GROUP LIMITED- 04499201 - Incorporated on 30 July 2002 
- AIT UK HOLDINGS LIMITED- 04609692 - Incorporated on 5 December 2002 
- TOP AIT SERVICES LIMITEDActive - Proposal to Strike off- 11943991 - Incorporated on 12 April 2019 
- AYOUB AIT BENALI LTDDisolved- 13878329 - Dissolved on 4 July 2023 
- AIT OMAR COMPANY LTDDisolved- 14667940 - Dissolved on 23 July 2024 
- AIT CONSULTANCY SERVICES LTD- 14798983 - Incorporated on 13 April 2023 
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- MR & MRS FIT LTDDisolved- 13471739 - Dissolved on 10 December 2024 
- MARIMOSA LTDDisolved- 07821472 - Dissolved on 7 January 2025 - 327 Clifton Drive South, Lytham St Annes, FY8 1HN 
- AITHOM LIMITED- 07429670 - Incorporated on 4 November 2010 
- AITCHSQUARED LTD- 07591729 - Incorporated on 5 April 2011 
- AITEC UK LIMITEDDissolved- 04826326 - Dissolved on 23 December 2014