- DUGGAN DEVELOPMENTS LIMITEDActive - Proposal to Strike off- 10054981 - Incorporated on 10 March 2016 
- DUGGAN PLANNING LIMITEDDissolved- 06901972 - Dissolved on 6 December 2011 
- DUGGAN CONSTRUCTION LIMITED- NI041045 - Incorporated on 21 June 2001 
- CAITRIONA DUGGAN LTDActive - Proposal to Strike off- 06651179 - Incorporated on 21 July 2008 
- DUGGAN TRAVEL LIMITEDActive - Proposal to Strike off- 01645986 - Incorporated on 23 June 1982 
- DONNA DUGGAN LIMITEDActive - Proposal to Strike off- 09717436 - Incorporated on 4 August 2015 
- DUGGAN PROPERTIES LIMITED- 16407133 - Incorporated on 24 April 2025 
- SUSANNA LTD- 11870346 - Incorporated on 8 March 2019 
- Susan Katherine, Ms. ROSCOE- Born October 1975 - One Silk Street, London, EC2Y 8HQ 
- Susan Victoria, Ms. BRADLEY- Born May 1975 - Mulberry Farm, Lumby South Milford, Leeds, LS25 5JA 
- Susanna Grace, Ms. SIMMONDS- Born March 1983 - Suite 131 80 Churchill Square, Kings Hill, West Malling, Kent, England, ME19 4YU 
- SUSAN E CLARKE LIMITEDActive - Proposal to Strike off- 06750805 - Incorporated on 17 November 2008 
- METRIC ME LIMITEDActive - Proposal to Strike off- SC520905 - Incorporated on 23 November 2015 
- SUSANOO LTDActive - Proposal to Strike off- 09899364 - Incorporated on 2 December 2015 
- DIANA DUGGAN ASSOCIATES- LP003318 - Incorporated on 12 June 1987 
- DUGGAN & STOREY LIMITEDActive - Proposal to Strike off- 05731082 - Incorporated on 6 March 2006 
- JULIE DUGGAN LIMITED- 04811473 - Incorporated on 26 June 2003 
- DUGGAN UTILITIES LIMITED- 07253262 - Incorporated on 13 May 2010 
- MOORE & DUGGAN LIMITED- NI069261 - Incorporated on 14 May 2008 
- NIAMH DUGGAN LIMITEDActive - Proposal to Strike off- 09549663 - Incorporated on 20 April 2015