- DARBY PROJECT MANAGEMENT LIMITEDActive - Proposal to Strike off- 07144108 - Incorporated on 2 February 2010 
- DARBY ELECTRICAL SERVICES LIMITED- 07486440 - Incorporated on 10 January 2011 
- BRENT DARBY PHOTOGRAPHY LIMITED- 04979105 - Incorporated on 28 November 2003 
- DARBY TRADING (LONDON) LIMITED- 04191366 - Incorporated on 30 March 2001 
- SANDRA DARBY DESIGNS LIMITEDActive - Proposal to Strike off- 08394374 - Incorporated on 7 February 2013 
- CHESHIRE DARBY CONSULTING LIMITED- 09007402 - Incorporated on 23 April 2014 
- DARBY DOOR SYSTEMS LIMITED- 13877527 - Incorporated on 28 January 2022 
- DARBY RETAIL CONSULTING LTD- 15596669 - Incorporated on 27 March 2024 
- PROSPECT SELECTION HOLDINGS LIMITED- 03569449 - Incorporated on 22 May 1998 
- ROBIN CONSTRUCTION LTD.- 09056648 - Incorporated on 27 May 2014 
- CARE4YOURHAIR LIMITED- 09859295 - Incorporated on 5 November 2015 
- RN ROBIN 2007 LTDActive - Proposal to Strike off- 09781491 - Incorporated on 17 September 2015 
- W R R LEISURE DARBYS LIMITEDLiquidation- 08925539 - Incorporated on 6 March 2014 
- LAWRENCE DARBY & SMITH LTDDisolved- 12477004 - Dissolved on 17 August 2021 
- DARBY (SOUTH-EAST) LIMITEDDissolved- 01167665 - Dissolved on 12 October 2010 
- M S DARBY PROPERTY LIMITED- 14474037 - Incorporated on 9 November 2022 
- DARBY HOWIE PROPERTY LTD- SC847000 - Incorporated on 30 April 2025 
- DARBYS AND FAMILY LIMITEDDisolved- 12818474 - Dissolved on 6 September 2022 
- J. DARBYSHIRE & SON LIMITED- 00730269 - Incorporated on 19 July 1962 
- T.L. DARBY (HOLDINGS) LIMITED- 01157303 - Incorporated on 16 January 1974