- WYN INC LTDActive - Proposal to Strike off- 10573031 - Incorporated on 19 January 2017 
- AOI WYN LIMITEDActive - Proposal to Strike off- 11642449 - Incorporated on 25 October 2018 
- WYN GROUP LTD- 15426683 - Incorporated on 19 January 2024 
- WYN WILLIAMS LTDDisolved- 15178913 - Dissolved on 4 March 2025 
- WNGZ HOLDINGS LTD- 12708645 - Incorporated on 30 June 2020 
- BARTON - FANCOTT & STREATLY CONSULTANTS LTDLiquidation- 06151834 - Incorporated on 12 March 2007 
- WYN SOLUTIONS LIMITEDActive - Proposal to Strike off- 06058956 - Incorporated on 19 January 2007 
- WYN CONSULTING LIMITED- 06731477 - Incorporated on 23 October 2008 
- WYN BISHOP LTD- 08713519 - Incorporated on 1 October 2013 
- WYN HYLAND LIMITED- 05230921 - Incorporated on 14 September 2004 
- WYN SERVICES LIMITEDDisolved- 09518119 - Dissolved on 5 April 2022 
- WYN-M.M.J LIMITED- 09922345 - Incorporated on 18 December 2015 
- WYN THOMAS LIMITEDDissolved- 02380011 - Dissolved on 30 August 2011 
- TETE WYN LTD- NI700212 - Incorporated on 7 August 2023 
- WYN MEDIA LTDDisolved- 15301203 - Dissolved on 29 April 2025 
- WYN OWENS LTD- 08081090 - Incorporated on 24 May 2012 
- WYN-HUWS CYFYNGEDIGActive - Proposal to Strike off- 04643554 - Incorporated on 21 January 2003 
- WYN CONNECTIONS LIMITED- 07849793 - Incorporated on 16 November 2011 
- WYN TRAINING LTD- 08697948 - Incorporated on 19 September 2013 
- WYN RIVER LIMITEDDisolved- 08347848 - Dissolved on 1 February 2022