- MILLER DEVELOPMENTS (INGHAM) LIMITED- 10738984 - Incorporated on 25 April 2017 
- INGHAM ENGINEERING SERVICES LIMITEDActive - Proposal to Strike off- 10837137 - Incorporated on 27 June 2017 
- ILLINGWORTH INGHAM (HOLDINGS) LIMITED- 11448344 - Incorporated on 4 July 2018 
- INGHAM AVIATION TRADING LTDDisolved- 12385266 - Dissolved on 3 June 2025 
- INGHAM PROPERTY MANAGEMENT LTD- 13225828 - Incorporated on 25 February 2021 
- INGHAM FRANKLAND FIDE LIMITED- 15574782 - Incorporated on 18 March 2024 
- INGHAM PRITCHARD ASSOCIATES LIMITED- 16280574 - Incorporated on 27 February 2025 
- INGHAM EVENTS & MARQUEES LTDDisolved- 12754932 - Dissolved on 4 January 2022 
- GRAHAM INGHAM CONSULTANTS LIMITEDDissolved- SC119530 - Dissolved on 28 March 2017 
- RICHARD INGHAM & COMPANY LIMITEDDissolved- 00243184 - Dissolved on 15 November 2011 
- ILLINGWORTH INGHAM (MANCHESTER) LIMITED- 00243596 - Incorporated on 31 October 1929 
- INGHAM BUILDING SERVICES LIMITED- 06930944 - Incorporated on 11 June 2009 
- JOHN INGHAM TOWING LIMITED- 04815701 - Incorporated on 30 June 2003 
- MICHAEL INGHAM CONSTRUCTION LIMITEDActive - Proposal to Strike off- 08825297 - Incorporated on 23 December 2013 
- DAVID INGHAM ASSOCIATES LIMITED- 08354994 - Incorporated on 10 January 2013 
- R INGHAM CONSTRUCTION LIMITED- 09049567 - Incorporated on 21 May 2014 
- WILLCOX & INGHAM ARCHITECTS LIMITED- 10854823 - Incorporated on 7 July 2017 
- INGHAM UTILITY SERVICES LTD- 12087446 - Incorporated on 5 July 2019 
- AL VIRTUAL OFFICE SERVICES LTD- 09893046 - Incorporated on 27 November 2015 
- MR AND MRS POST LTDActive - Proposal to Strike off- 08712078 - Incorporated on 1 October 2013