- DUNCAN NZ LTDActive - Proposal to Strike off- 10293552 - Incorporated on 25 July 2016 
- DUNCAN ST LTD- 13897714 - Incorporated on 7 February 2022 
- CK DUNCAN LTDDisolved- NI681472 - Dissolved on 21 March 2023 
- GAILLIMH LIMITED- 11279900 - Incorporated on 28 March 2018 
- GAILARDE LIMITED- 01406026 - Incorporated on 19 December 1978 
- GAILHALL LIMITEDDisolved- 06020530 - Dissolved on 18 February 2023 
- GAILFORD LIMITEDregistered- OE006130 - Incorporated on 1 December 2022 
- WP DUNCAN LTDActive - Proposal to Strike off- 08106759 - Incorporated on 15 June 2012 
- JK DUNCAN LTDActive - Proposal to Strike off- SC390960 - Incorporated on 5 January 2011 
- SM DUNCAN LTDDisolved- 13899927 - Dissolved on 8 July 2025 
- YY DUNCAN LTDDisolved- 13709763 - Dissolved on 2 April 2024 
- ES DUNCAN LTDActive - Proposal to Strike off- 14058949 - Incorporated on 21 April 2022 
- PJ & DUNCAN LTD- 15799364 - Incorporated on 24 June 2024 
- Rong, Miss. LIU- Suite 3, Independent House Independent Business Park, Imberhorne Lane, East Grinstead, West Sussex, United Kingdom, RH19 1TU 
- MISSI EIMER- Born May 1948 - 18 THE PARK, LONDON, ENGLAND, NW11 7SU 
- SHAM MISSRY- SHAM MISSRY ZWERHÄCKERWEG 23, VIENNA, AUSTRIA, A-1220 
- GAILFORCE1 LIMITEDActive - Proposal to Strike off- SC429584 - Incorporated on 2 August 2012 
- GAILYGAIN LIMITED- 02829489 - Incorporated on 23 June 1993 
- GAILEDEAN LIMITED- 09276859 - Incorporated on 23 October 2014 
- HEATHER & CO LTD- 15824348 - Incorporated on 8 July 2024