- COLLIS TECHNICAL SERVICES LIMITEDDissolved- 05594359 - Dissolved on 15 February 2011 
- COLLIS FOOD COMPANY LTD- 07691637 - Incorporated on 4 July 2011 
- VERITY COLLIS INTERIORS LIMITEDDissolved- 08468902 - Dissolved on 7 January 2020 
- COLLIS-HOLMES INNOVATIONS LIMITED- SC582604 - Incorporated on 28 November 2017 
- COLLIS & RUSSELL CONSTRUCTION LTD- 13991791 - Incorporated on 21 March 2022 
- COLLIS MOSS FLOORING LTD- 15798204 - Incorporated on 23 June 2024 
- COLLIS ROOFING SERVICES LTD- 16160355 - Incorporated on 2 January 2025 
- MEDIA BETTY LIMITED- 05524938 - Incorporated on 2 August 2005 
- THE MARRIAGE ZONE LTD- 07802587 - Incorporated on 10 October 2011 
- MR MR PHOTO LTDDisolved- 11466367 - Dissolved on 22 February 2022 
- MRS & MR WEIR LTDDisolved- 14097165 - Dissolved on 17 October 2023 
- ME & MRS JONES (SOUTH) LIMITEDDisolved- 10656015 - Dissolved on 7 December 2021 
- MR & MRS CAFE LTD- 15977769 - Incorporated on 25 September 2024 
- MR & MRS GABA LTD- 16174315 - Incorporated on 9 January 2025 
- A M COLLIS CARPENTRY LTD- 12871864 - Incorporated on 10 September 2020 
- COLLISION SPORTS LTD- 13661806 - Incorporated on 5 October 2021 
- J&R COLLIS REAL ESTATE LTD- 16247956 - Incorporated on 12 February 2025 
- A1 COLLISION (UK) LIMITED- SC246581 - Incorporated on 26 March 2003 
- COLLISION ASSIST 365 LTD- 07718873 - Incorporated on 26 July 2011 
- COLLIS HOMES GROUP LTDDisolved- 13385664 - Dissolved on 11 October 2022