- COLLIS DEVELOPMENTS LIMITED- 11412057 - Incorporated on 13 June 2018 
- SOLOMON COLLIS LIMITED- 12976739 - Incorporated on 27 October 2020 
- COLLIS SERVICES LTD- 14161355 - Incorporated on 9 June 2022 
- MARTIN COLLIS LTD- 14640265 - Incorporated on 6 February 2023 
- COLLIS RECRUITMENT LIMITED- 14698681 - Incorporated on 1 March 2023 
- COLLIS PROPERTY LTD- 15373986 - Incorporated on 28 December 2023 
- COLLISIONLINK LTDActive - Proposal to Strike off- 06691147 - Incorporated on 8 September 2008 
- DAN COLLISON LTD- 09004669 - Incorporated on 22 April 2014 
- KIM COLLISON LTD- 11127750 - Incorporated on 29 December 2017 
- COLLISONPHOTO LTDDisolved- 15323176 - Dissolved on 13 May 2025 
- BETABLE LIMITED- 07080629 - Incorporated on 18 November 2009 
- COLLIS-MILLS LTDActive - Proposal to Strike off- 08782673 - Incorporated on 20 November 2013 
- COLLIS CROWD LTD- 15654117 - Incorporated on 17 April 2024 
- MAT COLLISHAW LTD- 06331144 - Incorporated on 1 August 2007 
- NICOLA C COLLIS LTDDissolved- 08628239 - Dissolved on 11 September 2018 
- JULIA COLLIS & CO LTDDisolved- 11082395 - Dissolved on 16 November 2021 
- THOMAS GERALD COLLISON- Born August 1939 - 8 BAY ROAD BOX 4062, WEST GILGO BEACH, NEW YORK, USA, NY11702 
- COLLIST LIMITEDActive - Proposal to Strike off- 07862678 - Incorporated on 28 November 2011 
- BRIAN THOMAS COLLISHAW- Born January 1965 - 2 MANOR FARM COTTAGES, EVEDON, SLEAFORD, LINCOLNSHIRE, NG34 9P 
- BRIAN THOMAS COLLISHAW- Born January 1965 - 2 MANOR FARM COTTAGES, EVEDON, SLEAFORD, LINCOLNSHIRE, UNITED KINGDOM, NG34 9PB