- WHITTAKER EDUCATION LIMITEDDissolved- 08732969 - Dissolved on 12 February 2019 
- KAREN WHITTAKER LIMITEDActive - Proposal to Strike off- 07787970 - Incorporated on 27 September 2011 
- WHITTAKER B.I LIMITED- 12172516 - Incorporated on 23 August 2019 
- WHITTAKER MCKINNELL LTDActive - Proposal to Strike off- 11214377 - Incorporated on 20 February 2018 
- WHITTAKER BLAKENEY LIMITED- 11271318 - Incorporated on 22 March 2018 
- WOLFFE WHITTAKER LIMITEDDisolved- 12775222 - Dissolved on 5 July 2022 
- WHITTAKER & POINTON LTD- 10252299 - Incorporated on 26 June 2016 
- JACQUELINE WHITTAKER LIMITEDDissolved- 10292344 - Dissolved on 17 September 2019 
- WHITTAKER GROUNDWORKS LIMITED- 09849203 - Incorporated on 30 October 2015 
- AKA WHITTAKER LIMITED- 09866896 - Incorporated on 11 November 2015 
- BESCOBY & WHITTAKER LTDDisolved- 11836966 - Dissolved on 10 January 2025 
- WHITTAKER INSOLVENCY LIMITEDDisolved- SC719673 - Dissolved on 23 January 2024 
- WHITTAKER AUTOMOTIVE LIMITED- 15777829 - Incorporated on 14 June 2024 
- WHITTAKER IT LIMITED- 15872445 - Incorporated on 2 August 2024 
- SUSAN BURTON LTD- 04649065 - Incorporated on 27 January 2003 
- SUSANA LIMITEDActive - Proposal to Strike off- 06466582 - Incorporated on 8 January 2008 
- SUSAND LIMITEDDisolved- SC369123 - Dissolved on 16 November 2021 
- SUSAN CAPLAN LLP- OC388954 - Incorporated on 4 November 2013 
- SUSAN LONDON LTDActive - Proposal to Strike off- 09166231 - Incorporated on 7 August 2014 
- SUSAN KUMARI LTD- 12372404 - Incorporated on 19 December 2019