- ANTONY JOHN SUMNER- Born August 1959 - 91 WATERBEACH ROAD, LANDBEACH, CAMBRIDGE, ENGLAND, CB25 9FA 
- ANTONY JOHN SUMNER- PROGRESS HOUSE 91 WATERBEACH ROAD, LANDBEACH, CAMBRIDGE, CAMBRIDGESHIRE, CB25 8EA 
- J.N. SUMNER- 08248104 - Incorporated on 10 October 2012 
- SUMNER & SUMNER HOLDINGS LTD- 14103342 - Incorporated on 12 May 2022 
- Antony, Mr. AWAD- Born October 1991 - N14 
- Antony, Mr. WARD- Born February 1972 - Costigans Coworking 40 Bodfor Street, Rhyl, Wales, LL18 4AT 
- V SUMNER LTD- 15512960 - Incorporated on 22 February 2024 
- ANTONY CHAPMAN SUMNER- Born December 1974 - 20-22 WENLOCK STREET, LONDON, ENGLAND, N1 7GU 
- Antony, Mr. BARON- Born June 1981 - Room 00335, St. Kitts Marriott Resort 858 Frigate Bay Road, Frigate Bay, Saint Kitts And Nevis 
- THE HON MR JUSTICE SUMNER- Born August 1939 - 21 PARTHENIA ROAD, LONDON, SW6 4BE 
- K SUMNER LTDDisolved- 11322365 - Dissolved on 12 December 2023 
- R T SUMNER LTDActive - Proposal to Strike off- 09588927 - Incorporated on 13 May 2015 
- M C SUMNER LTD- 09232899 - Incorporated on 24 September 2014 
- 170 SUMNER LLPActive - Proposal to Strike off- OC392759 - Incorporated on 17 April 2014 
- SUMNER & CO LTDDisolved- 08524609 - Dissolved on 28 November 2023 
- SN SUMNER LTDActive - Proposal to Strike off- 13999544 - Incorporated on 24 March 2022 
- RED BIRD TECHNOLOGY LTDDisolved- 09979521 - Dissolved on 12 October 2021 
- PG SUMNER LTDDisolved- 13742867 - Dissolved on 8 August 2023 
- AF SUMNER LTD- 14147765 - Incorporated on 2 June 2022 
- SU SUMNER LTDDisolved- 13992174 - Dissolved on 2 July 2024