- ROBERTS BUSINESS CONSULTANCY LIMITEDDissolved- 01625888 - Dissolved on 17 July 2012 
- CARMICHAEL LEARNING CONSULTANCY LTDDisolved- SC721302 - Dissolved on 21 January 2025 
- MR&MRS B'S LTDDissolved- 10677155 - Dissolved on 20 August 2019 
- MR&MRS LTDActive - Proposal to Strike off- 12389034 - Incorporated on 7 January 2020 
- LAILA CARMICHAEL LTD- 12692699 - Incorporated on 23 June 2020 
- CARMICHAEL SPORTS LTD- 12331966 - Incorporated on 25 November 2019 
- CARMICHAEL-BROWNS LIMITED- 03999322 - Incorporated on 23 May 2000 
- CARMICHAEL ELECTRICAL LIMITEDActive - Proposal to Strike off- 07003599 - Incorporated on 28 August 2009 
- SIMMS CARMICHAEL LIMITEDDissolved- 07302479 - Dissolved on 2 May 2017 
- CAMBRIDGE CARMICHAEL LIMITEDDissolved- 06675665 - Dissolved on 3 September 2013 
- AIMEE CARMICHAEL LIMITED- 08193100 - Incorporated on 28 August 2012 
- CARMICHAEL RESOLUTIONS LIMITED- 07663830 - Incorporated on 9 June 2011 
- CARMICHAEL ORTHOPAEDICS LIMITED- 07572485 - Incorporated on 21 March 2011 
- CARMICHAEL & TODD LTD- 04171688 - Incorporated on 2 March 2001 
- CARMICHAEL PHILLIPS LIMITED- SC235584 - Incorporated on 19 August 2002 
- CHARLES CARMICHAEL LIMITEDActive - Proposal to Strike off- SC257510 - Incorporated on 13 October 2003 
- CARMICHAEL GEOMATICS LTD- 10438845 - Incorporated on 20 October 2016 
- CARTER CARMICHAEL LIMITED- 10468526 - Incorporated on 8 November 2016 
- CARMICHAEL CARE LTDDisolved- 10862045 - Dissolved on 12 December 2023 
- CARMICHAEL WHOLESALE LIMITEDActive - Proposal to Strike off- 11136665 - Incorporated on 8 January 2018