- GILLIAN LEE LIMITED- 04503658 - Incorporated on 5 August 2002 
- GILLIAN SCARLET LTD- 13991178 - Incorporated on 21 March 2022 
- GILLIAN GASKIN LIMITED- 11682518 - Incorporated on 16 November 2018 
- GILLIAN TORDOFF LIMITEDActive - Proposal to Strike off- 09987102 - Incorporated on 4 February 2016 
- GILLIAN RICHARDSON LIMITEDActive - Proposal to Strike off- 10109421 - Incorporated on 7 April 2016 
- GILLIAN FRASER LIMITED- SC531904 - Incorporated on 7 April 2016 
- GILLIAN REID LIMITED- SC628084 - Incorporated on 18 April 2019 
- GILLIAN LOCKHART LIMITED- 06974875 - Incorporated on 28 July 2009 
- GILLIAN RODGERS LIMITED- 07711058 - Incorporated on 19 July 2011 
- GILLIAN WELLS LIMITED- 04782371 - Incorporated on 30 May 2003 
- GILLIAN ARMITAGE LTD.Active - Proposal to Strike off- 05312648 - Incorporated on 14 December 2004 
- GILLIAN BENSON LIMITED- 08825274 - Incorporated on 23 December 2013 
- GILLIAN MARTHA LIMITEDDisolved- 09779387 - Dissolved on 4 February 2025 
- GILLIAN JACQUEST LIMITEDActive - Proposal to Strike off- 09014486 - Incorporated on 28 April 2014 
- GILLIAN O'CONNELL LIMITED- 09474788 - Incorporated on 6 March 2015 
- GILLIAN PAWLOWSKY LTD- SC720828 - Incorporated on 24 January 2022 
- GILLIAN MILLER LIMITEDDisolved- 14364583 - Dissolved on 26 December 2023 
- ROHKA LIMITEDActive - Proposal to Strike off- 03473804 - Incorporated on 1 December 1997 
- HEAD TO HEAD TRAINING- 02865948 - Incorporated on 26 October 1993 
- GILLIAN SERVICEE LIMITEDDisolved- 14436623 - Dissolved on 26 March 2024