- COLIN MEAR ONE LLPActive - Proposal to Strike off- OC371689 - Incorporated on 23 January 2012 
- COLINROLL UK LTDActive - Proposal to Strike off- 08033217 - Incorporated on 17 April 2012 
- COLIN RITCHIE & CO.- SL000347 - Incorporated on 21 January 1981 
- COLINA LIMITEDActive - Proposal to Strike off- 04628961 - Incorporated on 6 January 2003 
- COLIN THORNE LTDActive - Proposal to Strike off- 08378998 - Incorporated on 29 January 2013 
- COLIN COWELL LTDActive - Proposal to Strike off- 11277491 - Incorporated on 27 March 2018 
- COLIN MURPHY LTDActive - Proposal to Strike off- 11564220 - Incorporated on 11 September 2018 
- COLIN'S HARMAN LTDDisolved- 12774136 - Dissolved on 4 January 2022 
- JAMES HARTSHORNE ELECTRICAL LTDActive - Proposal to Strike off- 09220662 - Incorporated on 16 September 2014 
- OPTICLIFE LIMITEDActive - Proposal to Strike off- 06367451 - Incorporated on 11 September 2007 
- COLIN P GEORGE G0191 LTDDisolved- 04804694 - Dissolved on 30 November 2021 
- COLIN R POWELL LTDDissolved- 04947830 - Dissolved on 1 March 2011 
- COLINLAWSON LTDActive - Proposal to Strike off- SC427946 - Incorporated on 10 July 2012 
- COLIN PALMER LTDActive - Proposal to Strike off- 07830992 - Incorporated on 1 November 2011 
- COLIN NAYLOR LTDLiquidation- 07927241 - Incorporated on 27 January 2012 
- SETE COLINAS LTDActive - Proposal to Strike off- 08721407 - Incorporated on 7 October 2013 
- COLIN FERRIE LTD- 08834944 - Incorporated on 7 January 2014 
- COLIN HUSSEY LTDActive - Proposal to Strike off- 08851245 - Incorporated on 20 January 2014 
- COLIN THORNE LTDActive - Proposal to Strike off- 10939800 - Incorporated on 31 August 2017 
- COLIN PEAKER LTD- 11408379 - Incorporated on 11 June 2018