- IAN DEMPSTER- Born May 1942 - NETHEREND FARM, SOUTH END, MUCH HADHAM, HERTFORDSHIRE, SG10 6EP 
- ANN DEMPSTER- Born February 1940 - 7 HAWTHORN GARDENS, LARKHALL, LANARKSHIRE, ML9 2TD 
- IAN DEMPSTER- Born February 1992 - FLAT 3/2 9 GLENMORE PLACE, GLASGOW, UNITED KINGDOM, G42 0EA 
- ANN DEMPSTER- Born March 1947 - SHERBOURNE HOUSE, HUMBER AVENUE, COVENTRY, WARWICKSHIRE, CV1 2AQ 
- DEMPSTER DESIGN SERVICES LIMITED- 02608127 - Incorporated on 7 May 1991 
- DEMPSTER COMPUTER SERVICES LIMITED- 01484550 - Incorporated on 11 March 1980 
- ELDER DEMPSTER AGENCIES LIMITEDDissolved- 08863709 - Dissolved on 4 April 2017 
- W DEMPSTER ROOFING LIMITED- SC550687 - Incorporated on 21 November 2016 
- DEMPSTER GROUND INVESTIGATION LTDDissolved- NI665796 - Dissolved on 22 June 2021 
- UNIQUE REBELS UNION LTD- 07799711 - Incorporated on 6 October 2011 
- JAMES DEMPSTER DESIGN LTD- 16204798 - Incorporated on 23 January 2025 
- THE MR AND MRS EMPIRE LTD- 15603811 - Incorporated on 29 March 2024 
- Peter, Mr. ADU-PEPRAH- Born March 1959 - Suite 416, 4th Floor Broadstone House Broadstone Road, Stockport, England, SK5 7DL 
- Peter, Mr. CAFFERTY- Born January 1948 - Unit 39 Cosgrove Business Park Daisy Bank Lane, Anderton, Northwich, England, CW9 6FY 
- Peter Harry, Mr. KING- Born July 1966 - Unit 7 C/O Lawrence Rose Ltd, Basepoint Business Centre, Rivermead Drive, Swindon, Wilts, United Kingdom, SN5 7EX 
- Peter, Mr. DOCHERTY- Born December 1951 - 8 & 9 Brunel Gate West Portway Industrial Estate, Andover, Hampshire, England, SP10 3SL 
- Kevin Peter, Mr. HINE- Born August 1961 - 1a Ravenoak Road, Cheadle Hulme, Cheadle, England, SK8 7DL 
- Peter Scott, Mr. HOEY- Born June 1965 - The Manor House 260 Ecclesall Road South, Sheffield, S11 9PS 
- Peter, Mr. IGHEDOSA- Born June 1973 - Flat 7 Tristan Court, Dorking Close, London, SE8 5XA 
- Peter John, Mr. FINCH- Born March 1976 - 7-11 Lord Street, Southport, Merseyside, United Kingdom, PR8 1RP