- WATSON PROPERTY (NI) LTD- NI625989 - Incorporated on 5 August 2014 
- J J H LIMITED- 02251388 - Incorporated on 4 May 1988 
- H&H PROPERTY DEVELOPMENT & MANAGEMENT LTD- 13697003 - Incorporated on 22 October 2021 
- H. WATSON & SON (YORK) LIMITEDDissolved- 01183597 - Dissolved on 8 March 2017 
- RICHARD H. WATSON (DECORATORS) LIMITED- 04895081 - Incorporated on 10 September 2003 
- NEWMAN & WATSON (H. & V.) LIMITED- 00845035 - Incorporated on 8 April 1965 
- IPS NATIONWIDE LTDDissolved- 06498131 - Dissolved on 14 February 2017 
- J PROPERTY MANAGEMENT LIMITED- 11020442 - Incorporated on 18 October 2017 
- H H L PROPERTY MANAGEMENT LTD.- 05300202 - Incorporated on 30 November 2004 
- H&H PROPERTY MANAGEMENT BIRMINGHAM LTD- 16593654 - Incorporated on 19 July 2025 
- WATSON H&S CONSULTANCY LIMITEDActive - Proposal to Strike off- SC563773 - Incorporated on 20 April 2017 
- BANKWOOD GROUP LIMITEDDisolved- 10893241 - Dissolved on 27 February 2024 
- J BOWLER PROPERTY HOLDINGS LIMITED- 12915364 - Incorporated on 30 September 2020 
- WSTO REALISATIONS LIMITEDActive - Proposal to Strike off- SC061974 - Incorporated on 17 March 1977 
- J WATSON BRICKWORK LTDDisolved- 12746828 - Dissolved on 21 December 2021 
- DAMIAN J WATSON LTDActive - Proposal to Strike off- 08387279 - Incorporated on 4 February 2013 
- J WATSON CONSTRUCTION LTDActive - Proposal to Strike off- 13603673 - Incorporated on 6 September 2021 
- J WATSON DETAILS LTDDisolved- 13495811 - Dissolved on 26 October 2021 
- J WATSON ACCOUNTANTS LTD- 14170639 - Incorporated on 14 June 2022 
- M J WATSON LTD- 15236652 - Incorporated on 25 October 2023