- KENNETH RICHARD LUCAS- Born January 1954 - 33 MELBRAY DRIVE, MELTON MOWBRAY, LEICESTER, LEICESTERSHIRE, LE13 1JS 
- LUCAS RICHARD PAWLUK- Born March 1988 - 7 STANMER VILLAS, BRIGHTON, EAST SUSSEX, UNITED KINGDOM, BN1 7HQ 
- RICHARD MICHAEL LUCAS- Born August 1968 - 6 FULLBROOK CLOSE, MAIDENHEAD, BERKSHIRE, SL6 8UE 
- BARRIE RICHARD LUCAS- Born May 1943 - WHITEGATES GOLDFINCH LANE, THUNDERSLEY, BENFLEET, ESSEX, ENGLAND, SS7 3LQ 
- LUCASSON LTDDisolved- 15496153 - Dissolved on 10 June 2025 
- LUCAS RAIL LTD- SC448095 - Incorporated on 19 April 2013 
- MIKE LUCAS LTDActive - Proposal to Strike off- 11640782 - Incorporated on 24 October 2018 
- LUCASADI LTDActive - Proposal to Strike off- 11058492 - Incorporated on 10 November 2017 
- RICHARD & RICHARD LIMITEDActive - Proposal to Strike off- 11534948 - Incorporated on 24 August 2018 
- RICHARD RICHARD LTD- 16007433 - Incorporated on 9 October 2024 
- RICHARD EDWARD LUCAS- Born January 1937 - 33 WEST FARM CLOSE, ASHTEAD, SURREY, KT21 2LH 
- DANIEL RICHARD LUCAS- Born December 2001 - BROOM HOUSE LODGE COLCHESTER ROAD, CHAPPEL, COLCHESTER, ENGLAND, CO6 2AF 
- RICHARD EDWARD LUCAS- 33 WEST FARM CLOSE, ASHTEAD, SURREY, KT21 2LH 
- PHILIP RICHARD LUCAS- Born June 1953 - IVY HOUSE 35A SHELDON ROAD, ICKFORD, AYLESBURY, BUCKINGHAMSHIRE, HP18 9HT 
- RICHARD MICHAEL LUCAS- 6 FULLBROOK CLOSE, MAIDENHEAD, BERKSHIRE, SL6 8UE 
- RICHARD MICHAEL LUCAS- Born July 1953 - WOODHOUSE CHESTER ROAD, DOBSHILL, HAWARDEN, FLINTSHIRE, UNITED KINGDOM, CH5 3LZ 
- Richard Anthony LUCAS- Born February 1973 - Crowd Office, Suite 32 Barton Arcade, Manchester, Greater Manchester, England, M3 2BH 
- RICHARD CHARLES LUCAS- Born April 1961 - LEORNAIN HOUSE, ITCHEN BUSINESS PARK, KENT ROAD, SOUTHAMPTON, ENGLAND, SO17 2LJ 
- RICHARD JONATHAN LUCAS- Born January 1966 - 145A RAVENSLEA ROAD, BALHAM, LONDON, SW12 8RT 
- MICHAEL RICHARD LUCAS- Born May 1968 - 81 BLAISDON, LOCKING CASTLE, WESTON SUPER MARE, AVON, BS22 8BL