- HOLGATE NOMINEES LIMITEDDissolved- 01129984 - Dissolved on 20 May 2014 
- HOLGATE SECURITIES LIMITED- 00568539 - Incorporated on 5 July 1956 
- HOLGATE-SMITH LIMITEDActive - Proposal to Strike off- 09137288 - Incorporated on 18 July 2014 
- HOLGATE HAULAGE LIMITED- 09162355 - Incorporated on 5 August 2014 
- HOLGATE & PARTNERS LTD- 12762519 - Incorporated on 23 July 2020 
- HOLGATE APARTMENTS LTDActive - Proposal to Strike off- 10588625 - Incorporated on 27 January 2017 
- HOLGATE DEVELOPMENTS LIMITEDDissolved- 03574529 - Dissolved on 12 January 2010 
- HOLGATE BRICKWORK LTDDisolved- 13900549 - Dissolved on 18 July 2023 
- HOLGATE PLUMBING LTDDisolved- 14111410 - Dissolved on 24 October 2023 
- HOLGATE AESTHETICS LIMITED- 15134090 - Incorporated on 12 September 2023 
- HOLGATE DOLPHIN CIO- CE031763 
- UJ DUDLEY LTDDisolved- 13915971 - Dissolved on 10 October 2023 
- QN DUDLEY LTDDisolved- 13921867 - Dissolved on 22 July 2025 
- HARRIET E. HOLGATE (HEH) LTD- 06461848 - Incorporated on 2 January 2008 
- DUDLEY HOPEActive - Proposal to Strike off- 03686003 - Incorporated on 18 December 1998 
- J.C. DUDLEY & CO. LTD- 01714425 - Incorporated on 13 April 1983 
- DUDLEY & CO LTD- 08830779 - Incorporated on 3 January 2014 
- BH DUDLEY LTDDisolved- 13775741 - Dissolved on 14 May 2024 
- HQ DUDLEY LTDDisolved- 14401957 - Dissolved on 11 March 2025 
- DUDLEY (NW) LTD- 16522812 - Incorporated on 17 June 2025