- ERNEST G.HANWELL LIMITED- 00216395 - Incorporated on 24 September 1926 
- ERNEST FAIRBAIRN,LIMITEDActive - Proposal to Strike off- 00220903 - Incorporated on 2 April 1927 
- ERNEST W.HATFIELD,LIMITED- 00185605 - Incorporated on 9 November 1922 
- ERNEST DEWS LIMITEDDissolved- 00309943 - Dissolved on 14 February 2012 
- ERNEST SOLUTIONS LIMITEDDisolved- 07211688 - Dissolved on 28 March 2023 
- ERNEST KNIFTON,LIMITED- 00192510 - Incorporated on 15 September 1923 
- ERNEST COLEMAN,LIMITEDLiquidation- 00334004 - Incorporated on 25 November 1937 
- ERNEST DEACON LIMITEDDisolved- 00499720 - Dissolved on 24 June 2025 
- ERNEST COOPER LIMITED- 00839431 - Incorporated on 2 March 1965 
- ERNEST SERVICES LIMITED- 06699635 - Incorporated on 16 September 2008 
- ERNEST CONSULTING LIMITED- 07832231 - Incorporated on 2 November 2011 
- ERNEST GRIFFITHS LTDDissolved- 07372543 - Dissolved on 20 August 2013 
- ERNEST ADVICE LIMITEDLiquidation- 05199466 - Incorporated on 6 August 2004 
- ERNEST AXON LIMITED- 00249859 - Incorporated on 31 July 1930 
- ERNEST GORDON LIMITEDDisolved- 06682323 - Dissolved on 14 February 2023 
- JAMES ERNEST LIMITEDLiquidation- 09640971 - Incorporated on 16 June 2015 
- ERNEST HENRY LIMITEDActive - Proposal to Strike off- 09672810 - Incorporated on 6 July 2015 
- DEAD ERNEST LIMITED- 08330748 - Incorporated on 13 December 2012 
- ERNEST WARD LIMITEDActive - Proposal to Strike off- 09515482 - Incorporated on 28 March 2015 
- NICOLA ERNEST LIMITEDDisolved- 09535695 - Dissolved on 13 September 2022