- Mark, Mr. HELEY- Born May 1965 - Greenhill Barton Road, Butleigh, Glastonbury, Somerset, BA6 8TL 
- Mark, Mr. PLANT- Born January 1975 - The Old Vicarage 51 St. John Street, Ashbourne, Derbyshire, DE6 1GP 
- Mark, Mr. ROAST- Born August 1976 - Top Floor West Hill House, Dartford, Kent, United Kingdom, DA1 2EU 
- Mark, Mr. UPTON- Born July 1965 - 15-17 Church Street, Stourbridge, West Midlands, United Kingdom, DY8 1LU 
- JOE HASSALL LIMITEDLiquidation- 07387068 - Incorporated on 24 September 2010 
- HASSALL LAW LIMITED- 08641707 - Incorporated on 7 August 2013 
- HASSALL ENGINEERING LIMITEDDissolved- 06758691 - Dissolved on 15 February 2011 
- HASSALL SERVICES LIMITED- 07436547 - Incorporated on 11 November 2010 
- HASSALL & LUCKING,LIMITED- 00302171 - Incorporated on 24 June 1935 
- HASSALL INVESTMENTS LTD- 08420903 - Incorporated on 26 February 2013 
- Mark, Mr. HALLE- Born December 1951 - The David Attenborough Building Pembroke Street, Cambridge, England, CB2 3QZ 
- Mark, Mr. CRISP- Born June 1970 - 39 Orchard Brow, Rixton, Warrington, United Kingdom, WA3 6JL 
- Mark, Mr. HARDY- Born July 1972 - Maslins Ltd. 90 Camden Road, Tunbridge Wells, Kent, United Kingdom, TN1 2QP 
- Mark, Mr. BOOTH- Born September 1982 - E Three Earl Mill, Dowry Street, Oldham, England, OL8 2PF 
- Marko, Mr. IVIC- Born June 1984 - Ormond House 26/27 Boswell Street, Suite 2, London, England, United Kingdom, WC1N 3JZ 
- Mark, Mr. GUEST- Born September 1961 - 11 Roman Way Business Centre Berry Hill, Droitwich Spa, Worcestershire, WR9 9AJ 
- IAN HASSALL LIMITEDDisolved- 04734223 - Dissolved on 3 January 2023 
- REBECCA HASSALL LTDDisolved- 07934940 - Dissolved on 27 June 2023 
- KAREN HASSALL LIMITED- 04693832 - Incorporated on 11 March 2003 
- HASSALL GILL LIMITEDActive - Proposal to Strike off- 05165219 - Incorporated on 29 June 2004