- BRETT SPRY LIMITEDDissolved- 07019425 - Dissolved on 29 May 2012 
- BRETT RIGBY LIMITED- 07337263 - Incorporated on 5 August 2010 
- ANDREW BRETT LIMITED- 07337667 - Incorporated on 5 August 2010 
- DAVID BRETT LIMITED- 07414328 - Incorporated on 21 October 2010 
- GOSDEN BRETT LIMITED- 07534317 - Incorporated on 18 February 2011 
- BRETT TECHNOLOGIES LIMITEDDissolved- 04072992 - Incorporated on 18 September 2000 
- DAVID BRETT LIMITEDDissolved- 04792094 - Dissolved on 6 July 2010 
- BRETT MILTON LIMITED- 05128161 - Incorporated on 14 May 2004 
- BRETT ASPHALT LIMITED- 00738933 - Incorporated on 25 October 1962 
- BRETT HIGGINS LIMITEDDissolved- 07888824 - Dissolved on 30 July 2013 
- BRETT PROSSER LIMITED- 03059070 - Incorporated on 19 May 1995 
- BRETT GAVIN LIMITED- 08729437 - Incorporated on 11 October 2013 
- BRETT CONCEPT LIMITEDDissolved- 09711143 - Dissolved on 22 October 2019 
- BRETT SPRY LIMITED- 09370364 - Incorporated on 31 December 2014 
- BRETT GARDNER LIMITED- 08398781 - Incorporated on 12 February 2013 
- STEPHEN BRETT LIMITEDActive - Proposal to Strike off- 10516056 - Incorporated on 7 December 2016 
- BRETT MITCHELL LTDActive - Proposal to Strike off- 10897102 - Incorporated on 3 August 2017 
- BRETT CARPETS LIMITEDActive - Proposal to Strike off- 11171247 - Incorporated on 26 January 2018 
- PHILIP BRETT LIMITEDDisolved- 12291023 - Dissolved on 5 April 2022 
- BRETT & BAILEY LIMITED- 13502356 - Incorporated on 9 July 2021