- Duncan Henderson, Mr. OGILVIE- Born August 1966 - 200 Glasgow Road, Stirling, United Kingdom, FK7 8ES 
- William Duncan, Mr. ALEXANDER- Born May 1954 - 2 Beacon End Courtyard London Road, Stanway, Colchester, England, CO3 0NU 
- Andrew, Mr. WORRALL- Born August 1945 - Seven Stars House Seven Stars Industrial Estate, 1 Wheler Road, Coventry, West Midlands, England, CV3 4LB 
- Andrew Mark, Mr. LANG- Born March 1970 - 3 Watersfield Lane, Tonbridge, England, TN10 3BE 
- Paul Andrew, Mr. KEMP- Born July 1959 - 11 Fir Tree Close, St Leonards, Ringwood, Hampshire, BH24 2QW 
- Andrew, Mr. GARROOD- Born November 1963 - Flat 5, 28 Corwall Gardens, London, SW7 4AP 
- Andrew, Mr. ACKROYD- Born February 1962 - Suite 5 2nd Floor Bulman House, Regent Centre, Newcastle Upon Tyne, NE3 3LS 
- Andrew Paul, Mr. WEBB- Born May 1981 - 58a Barkham Ride, Finchampstead, Wokingham, Berkshire, England, RG40 4ET 
- Duncan Alexander, Mr. GREENYER- Born July 1973 - 840 Ibis Court Centre Park, Warrington, Cheshire, England, WA1 1RL 
- William Duncan, Mr. ALEXANDER- Born May 1954 - Office 729 19 - 21 Crawford Street, London, London, United Kingdom, W1H 1PJ 
- Andrew, Mr. SIMPSON- Born September 1961 - 15-17 Church Street, Stourbridge, West Midlands, United Kingdom, DY8 1LU 
- Andrew, Mr. DUKELOW- Born March 1965 - Commerce House 658b Chatsworth Road, Chesterfield, Derbyshire, United Kingdom, S40 3JZ 
- ANDREW & ANDREW LIMITED- 12163156 - Incorporated on 19 August 2019 
- Andrew, Mr. DUKELOW- Born March 1965 - Ashgate Hospicecare Ashgate Road, Old Brampton, Chesterfield, Derbyshire, S42 7JD 
- Andrew, Mr. DONOVAN- Born April 1966 - 56 West Avenue, Wallington, Surrey, United Kingdom, SM6 8PH 
- Paul Andrew, Mr. KEMP- Born July 1959 - 11 Fir Tree Close, St Leonards, Dorset, United Kingdom, BH24 2QW 
- Andrew James, Mr. DAY- Born May 1956 - Flat 1 Mill House Millers Way, Hammersmith, London, W6 7NH 
- DUNCAN OWEN LTDDissolved- 07147932 - Dissolved on 22 May 2012 
- ALEX DUNCAN LTD.Active - Proposal to Strike off- SC394756 - Incorporated on 3 March 2011 
- I AM JON DUNCAN LTD- 12103276 - Incorporated on 15 July 2019