- Matthew, Mr. HEFFER- Born August 1973 - 44 Links Way, Croxley Green, Rickmansworth, England, WD3 3RQ 
- Matthew, Mr. TAYLOR- Greenacres Inkersall Green Road, Inkersall, Chesterfield, Derbyshire, United Kingdom, S43 3HA 
- JOSEPH DEMPSEY LTD- 07170801 - Incorporated on 26 February 2010 
- THOMAS DEMPSEY LTD- 10452130 - Incorporated on 31 October 2016 
- DEMPSEY MEDICAL LTD- 14950104 - Incorporated on 21 June 2023 
- DESMOND & DEMPSEY LTD- 09007844 - Incorporated on 23 April 2014 
- JOSEPH ROBERT MR LEWIS- 2 MAGHABERRY ROAD, MOIRA, CRAIGAVON, COUNTY ARMAGH, NORTHERN IRELAND, BT67 0ND 
- David Richard, Mr. LEWIS- Born April 1970 - 12 Priest Street, Stockport, England, SK1 3JF 
- JOSEPH ROBERT MR LEWIS- 1 HAMMOND ROAD, UPPER BALLINDERRY, LISBURN, CO ANTRIM, BT28 2NG 
- JOSEPH ROBERT MR LEWIS- Born March 1949 - 1 HAMMOND ROAD, UPPER BALLINDERRY, LISBURN, CO ANTRIM, BT28 2NG 
- Byran Russell, Mr. LEWIS- Born April 1977 - 5 The Quadrant, Coventry, England, CV1 2EL 
- Jeffrey Lewis, Mr. GOULD- Born April 1960 - 16 St. James's Street, London, England, SW1A 1ER 
- DEMPSEY PRECISION LTD- 04807354 - Incorporated on 23 June 2003 
- DEMPSEY ELECTRICAL LIMITEDDissolved- 06208672 - Dissolved on 23 November 2010 
- KERR DEMPSEY LIMITED- SC449301 - Incorporated on 7 May 2013 
- DEMPSEY ENGINEERING LIMITEDActive - Proposal to Strike off- 09036099 - Incorporated on 13 May 2014 
- DAWSON DEMPSEY LIMITED- 11388570 - Incorporated on 30 May 2018 
- DEMPSEY TRANSPORT LIMITEDActive - Proposal to Strike off- 10061245 - Incorporated on 14 March 2016 
- DEMPSEY COATES LIMITED- 11010916 - Incorporated on 12 October 2017 
- DEMPSEY CLEANING LIMITEDDisolved- 14365124 - Dissolved on 27 February 2024