- MR MR2 LTD- 11218539 - Incorporated on 21 February 2018 
- R G AUSTIN LTD- 03711354 - Incorporated on 11 February 1999 
- S.D.A. AUSTIN LLPActive - Proposal to Strike off- OC306878 - Incorporated on 11 February 2004 
- MR & MR LTD- 16489396 - Incorporated on 2 June 2025 
- CULLUM SCAFFOLDING (PLANT) LIMITEDActive - Proposal to Strike off- 07472972 - Incorporated on 17 December 2010 
- CULLUM BUSINESS CENTRES LTDActive - Proposal to Strike off- 11083444 - Incorporated on 27 November 2017 
- MIKE CULLUM ELECTRICAL LTD- 16340068 - Incorporated on 25 March 2025 
- TREVOR ELEY LTDActive - Proposal to Strike off- 11735225 - Incorporated on 19 December 2018 
- E AUSTIN LTDDisolved- 10454394 - Dissolved on 27 June 2023 
- AUSTIN 2017 LLP- OC416595 - Incorporated on 27 March 2017 
- J AUSTIN LTDActive - Proposal to Strike off- 12115508 - Incorporated on 22 July 2019 
- V E AUSTIN LTD- 14021798 - Incorporated on 4 April 2022 
- G & W AUSTIN LTD.Dissolved- 08189334 - Dissolved on 1 April 2014 
- S AUSTIN LTD- 08620735 - Incorporated on 23 July 2013 
- M J AUSTIN LTD- 09806967 - Incorporated on 3 October 2015 
- C S AUSTIN LTD- 09853569 - Incorporated on 3 November 2015 
- MR MR LTDActive - Proposal to Strike off- 15533685 - Incorporated on 1 March 2024 
- TREVOR KENT LLPActive - Proposal to Strike off- OC422980 - Incorporated on 15 June 2018 
- TREVOR NEIL LTD- 12053956 - Incorporated on 17 June 2019 
- TREVOR J DEAN LTDDisolved- 08268384 - Dissolved on 13 December 2022