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- XG HORNER LTD- 14173521 - Incorporated on 15 June 2022 
- RI HORNER LTDDisolved- 13548012 - Dissolved on 10 October 2023 
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- LP HORNER LTDDisolved- 14072486 - Dissolved on 19 March 2024 
- N HORNETT LTDActive - Proposal to Strike off- 07283833 - Incorporated on 14 June 2010 
- LEA HORNE LTD- 09161858 - Incorporated on 5 August 2014 
- IAN HORNE 87 LTDDisolved- SC660546 - Dissolved on 5 October 2021 
- HORNE TMC LTDActive - Proposal to Strike off- 09939421 - Incorporated on 7 January 2016 
- IAN HORNE LTDActive - Proposal to Strike off- SC532480 - Incorporated on 13 April 2016 
- AL HORNER LTD- 13312424 - Incorporated on 3 April 2021 
- KO HORNER LTDDisolved- 13649623 - Dissolved on 23 January 2024 
- ZU HORNER LTDDisolved- 13890373 - Dissolved on 8 July 2025 
- HORNER EV LTDDisolved- 13898898 - Dissolved on 11 July 2023 
- CQ HORNER LTDDisolved- 13906181 - Dissolved on 13 February 2024 
- HORNERS 1890 LLP- OC342202 - Incorporated on 18 December 2008 
- J HORNER & CO LTDDisolved- NI070618 - Dissolved on 26 October 2021 
- BLYTH PROPERTIES (COVENTRY) LTDDisolved- 13450735 - Dissolved on 25 April 2023 
- HORNERS LLP- OC305460 - Incorporated on 9 September 2003