- MARGARET SUSAN PRESTON- 28 DEANHILL ROAD, LONDON, SW14 7DF 
- RUTH LIMITEDDissolved- 07098715 - Dissolved on 7 July 2015 
- RUTH DENT LTD- 12760130 - Incorporated on 22 July 2020 
- MARGARET BEVERLEY PRESTON- MISTAL COTTAGE 86 TOWNGATE, MIDGLEY, LUDDENDENFOOT, HALIFAX, WEST YORKSHIRE, ENGLAND, HX2 6UE 
- Jane Margaret PRESTON- Born December 1967 - 4-6 St. Martins Street, Hereford, HR2 7RE 
- GAIL MARGARET PRESTON- Born January 1971 - DEPARTMENT OF PLANT SCIENCES SOUTH PARKS ROAD, UNIVERSITY OF OXFORD, OXFORD, ENGLAND, OX1 3RB 
- MARGARET ELIZABETH PRESTON- Born June 1957 - COGSHALL GRANGE, HALL ROAD, ANTROBUS, CHESHIRE, CW9 6BJ 
- EMMA MARGARET PRESTON- 18 HAWTHORNE CLOSE, KILBURN, DERBY, DE56 0LJ 
- MARGARET ELIZABETH PRESTON- COGSHALL GRANGE HALL LANE, ANTROBUS, NORTHWICH, CHESHIRE, UNITED KINGDOM, CW9 6BJ 
- MARGARET CLARE PRESTON- Born February 1963 - 60 HAZELHURST ROAD, KINGS HEATH, BIRMINGHAM, WEST MIDLANDS, B14 6AB 
- SUSTAINABLE RESULTS LAB LTDDisolved- 11215996 - Dissolved on 10 October 2023 
- RUTH LIMITED- 10870740 - Incorporated on 18 July 2017 
- PRESTON & PRESTON LTD- 10086780 - Incorporated on 29 March 2016 
- RUTH MARGARET RUTH WHITE- Born May 1944 - 11 UMBERS HILL, SHAFTESBURY, DORSET, SP7 8LB 
- LINS SERVICES LIMITEDDissolved- 04503554 - Dissolved on 11 June 2013 
- RUTHAT LTDDissolved- 10360208 - Dissolved on 20 November 2018 
- RUTHIX LTD- 16442512 - Incorporated on 11 May 2025 
- AUNTY RUTH'S- 08909031 - Incorporated on 24 February 2014 
- RUTHIN - LOTConverted / Closed- CE020928 
- RUTH MAY 3241 LTDActive - Proposal to Strike off- 10106511 - Incorporated on 6 April 2016