- SIMON JOHN DUNCAN- Born March 1963 - 2 CHARTFIELD HOUSE, CASTLE STREET, TAUNTON, TA1 4AS 
- SIMON JOHN DUNCAN- Born March 1963 - 20-22 WENLOCK ROAD, LONDON, ENGLAND, N1 7GU 
- SIMON LEON DUNCAN- Born October 1982 - 8 WESTBY GROVE, BOLTON, ENGLAND, BL2 2QB 
- DUNCANS LTD- 13317845 - Incorporated on 7 April 2021 
- EK DUNCAN LTDDisolved- 13739478 - Dissolved on 15 April 2025 
- SIMON PAUL DUNCAN- PARKGATE COTTAGE NUNBURNHOLME, YORK, ENGLAND, YO42 1QY 
- PAUL SIMON DUNCAN- Born May 1976 - 9 BIRCH DRIVE, INVERURIE, ABERDEENSHIRE, UNITED KINGDOM, AB51 6AN 
- SIMON MARK DUNCAN- C J LEECH AND COMPANY 88 SHEEP STRET, BICESTER, OX26 6LP 
- SIMON JOHN DUNCAN- 20-22 WENLOCK ROAD, LONDON, ENGLAND, N1 7GU 
- SIMON DUNCAN BELL- Born September 1977 - 33 POINT PLEASANT, 31 RIVER HOUSE, LONDON, UNITED KINGDOM, SW18 1NN 
- SIMON PLUS SIMON LTD- 12199210 - Incorporated on 10 September 2019 
- DOUGLAS JOHN MACDUFF- Born February 1949 - 312 RUE GALLIENI, VILLENNES SUR SEINE, FRANCE, 78670 
- JAMES ANDREW MACDUFF- Born January 1943 - 6 CHESTNUT CLOSE, UPPINGHAM, LEICS, LE15 9TQ 
- MALCOLM PAUL MACDUFF- Born January 1976 - 23 DIOMED DRIVE, GREAT BARTON, SUFFOLK, ENGLAND, IP31 2TH 
- STANLEY BALDWIN MACDUFF- Born May 1926 - 4 MULBERRY COURT, FALMOUTH, CORNWALL, TR11 3HB 
- Jeremy Macduff BRETTELL- Born July 1961 - 29 Clement's Lane, London, EC4N 7AE 
- DOUGLAS MACDUFF WEMYSS- Born June 1960 - MAPLE HOUSE, THE RIGSTY QUORN, LOUGHBOROUGH, LE12 8FJ 
- Katherine Anne MACDUFF- Born February 1959 - Painswick Rococo Garden Gloucester Road, Painswick, Stroud, England, GL6 6TH 
- KATHERINE ANNE MACDUFF- HAMBUTTS ORCHARD, EDGE ROAD PAINSWICK, STROUD, GLOUCESTERSHIRE, GL6 6UW 
- GILLIAN ELIZABETH MACDUFF- 6 CHESTNUT CLOSE, UPPINGHAM, LEICS, LE15 9TQ