- HONG KONG AID LTDActive - Proposal to Strike off- 13462982 - Incorporated on 17 June 2021 
- MSV AIR LTD- 07068440 - Incorporated on 6 November 2009 
- MS AIMS LTD- 15900320 - Incorporated on 15 August 2024 
- HONGSHAN AIWEI LTDDisolved- 15387087 - Dissolved on 3 June 2025 
- HONG KONG HOUSE (3MS) LIMITED- 16338164 - Incorporated on 24 March 2025 
- AI MSK LIMITEDDisolved- 14178664 - Dissolved on 30 July 2024 
- MS AIRTIME LTD- 16130617 - Incorporated on 11 December 2024 
- MSR AIRSOFT LTDDisolved- 12372601 - Dissolved on 4 July 2023 
- MS & AI ENERGY LIMITEDDisolved- 07621645 - Dissolved on 24 May 2022 
- MSOS-AIR LIMITED- 11101823 - Incorporated on 7 December 2017 
- HONG KONG AID SERVICES CIC- 13912593 - Incorporated on 14 February 2022 
- AIR - MSP CONSULTANCY LTD- 10074630 - Incorporated on 21 March 2016 
- HONG KONG AIRLINES LIMITED- FC030518 - Incorporated on 1 November 2011 
- MS4 AIRCRAFT LIMITEDDissolved- 04566922 - Dissolved on 5 June 2012 
- WANG HONG HONG LTDDisolved- 15742133 - Dissolved on 11 March 2025 
- ENSO 80 LIMITED- 07869523 - Incorporated on 2 December 2011 
- MS AIR TESTING LIMITED- 15304915 - Incorporated on 23 November 2023 
- MSP AIRCRAFT LIMITEDDissolved- 06720201 - Dissolved on 25 January 2011 
- SPORESHORE LTDActive - Proposal to Strike off- NI653627 - Incorporated on 12 June 2018 
- HONG HONG (UK) LIMITED- 05681924 - Incorporated on 20 January 2006