- AMMY CARE LIMITEDDisolved- 12990543 - Dissolved on 19 April 2022 
- K&KAY LTDActive - Proposal to Strike off- SC617231 - Incorporated on 3 January 2019 
- A.KAY.A LTDDisolved- 12891790 - Dissolved on 14 November 2023 
- M2KAY LTDDisolved- 12076111 - Dissolved on 5 October 2021 
- KAY.K LTDActive - Proposal to Strike off- 10379209 - Incorporated on 16 September 2016 
- KAY&S LTDDisolved- 10629435 - Dissolved on 28 June 2022 
- Y KAY LTDDisolved- 13846346 - Dissolved on 27 June 2023 
- KAY 5 LTD- 15398970 - Incorporated on 9 January 2024 
- KAY S S LTDActive - Proposal to Strike off- 07895211 - Incorporated on 3 January 2012 
- J D KAY LTDActive - Proposal to Strike off- 11464787 - Incorporated on 16 July 2018 
- B KAY LTDDissolved- 09546387 - Dissolved on 13 August 2019 
- KAY & M LTDActive - Proposal to Strike off- 11237311 - Incorporated on 6 March 2018 
- J2KAY LTDDisolved- 15277253 - Dissolved on 15 April 2025 
- B&KAY LTD- 15432247 - Incorporated on 22 January 2024 
- KAY B LTD- 16563765 - Incorporated on 7 July 2025 
- J4KAY LTDActive - Proposal to Strike off- 09806785 - Incorporated on 2 October 2015 
- C L KAY LTDDisolved- 14123899 - Dissolved on 24 October 2023 
- 7KAY LTD- 16566055 - Incorporated on 7 July 2025 
- KAY1 LTD- 15161431 - Incorporated on 25 September 2023 
- KAY B LTDActive - Proposal to Strike off- 07908469 - Incorporated on 13 January 2012