- LOGAN SINCLAIR LTD- 08139991 - Incorporated on 12 July 2012 
- HOUSE SINCLAIR LTDActive - Proposal to Strike off- 09070947 - Incorporated on 4 June 2014 
- G & S SINCLAIR LIMITED- SC480452 - Incorporated on 20 June 2014 
- WAYNE SINCLAIR LTD- 09110021 - Incorporated on 1 July 2014 
- R J SINCLAIR LIMITEDDissolved- 10389880 - Dissolved on 16 October 2018 
- CALUM S SINCLAIR LTD- SC580002 - Incorporated on 27 October 2017 
- SINCLAIR'S BAY TRUST- SC684727 - Incorporated on 30 December 2020 
- SINCLAIR'S TAXIS 23 LTDDisolved- SC767306 - Dissolved on 10 June 2025 
- SINCLAIR2022 LIMITEDDisolved- 13961094 - Dissolved on 27 September 2022 
- TOWN & VILLAGE PROPERTIES (BOXFORD) LTD- 15115460 - Incorporated on 5 September 2023 
- MELBOURNE CAPITAL LIMITEDDisolved- 07042643 - Dissolved on 8 December 2022 
- MR2-BEN LIMITED- 07739154 - Incorporated on 12 August 2011 
- EASY GO HIRE LIMITED- 10166615 - Incorporated on 6 May 2016 
- COPYSOFT LIMITED- 02464211 - Incorporated on 26 January 1990 
- REED TROPHIES LIMITEDDisolved- 06328618 - Dissolved on 9 August 2022 
- SINCLAIR ENGINEERING, MAINTENANCE & PROPERTY LIMITED- 08066194 - Incorporated on 11 May 2012 
- VERUS PEOPLE LTDActive - Proposal to Strike off- 03360333 - Incorporated on 25 April 1997 
- TRIMEDIA LIMITED- 02006455 - Incorporated on 3 April 1986 
- FLUIDS TRANSFER RE-INJECTION OFFSHORE & ONSHORE LIMITEDActive - Proposal to Strike off- SC437285 - Incorporated on 21 November 2012 
- ANDERSON SINCLAIR APPLIANCES LIMITEDDisolved- 08581924 - Dissolved on 5 October 2021