- DOWNING VENTURES LLP- OC447180 - Incorporated on 3 May 2023 - 10 Lower Thames Street, London, EC3R 6AF 
- DOWNING AND CLARKE LTD- 12398039 - Incorporated on 13 January 2020 
- DOWNING INCOME VCT PLCLiquidation- 05590871 - Incorporated on 12 October 2005 
- DOWNING THREE VCT PLC- 05334413 - Incorporated on 17 January 2005 - 10 Lower Thames Street, London, EC3R 6AF 
- MR & MRS FIT LTDDisolved- 13471739 - Dissolved on 10 December 2024 
- DATANOMICActive - Proposal to Strike off- 04149085 - Incorporated on 29 January 2001 
- DOWNING INCOME VCT 4 PLCLiquidation- 05223838 - Incorporated on 7 September 2004 
- CAIRNS AND DOWNING LTD- NI669311 - Incorporated on 7 May 2020 
- DOWNING MARKETING LIMITEDDissolved- 02947264 - Dissolved on 15 October 2013 
- MATT DOWNING LIMITEDDisolved- 04034536 - Dissolved on 9 July 2024 
- DOWNING COLLEGE CAMBRIDGE- RC000156 - Incorporated on 1 January 1981 
- DOWNING PRODUCTIONS LIMITEDDissolved- 05023291 - Dissolved on 1 April 2014 
- DOWNING VENTURES LIMITED- 03453666 - Incorporated on 22 October 1997 
- HAMILTON DOWNING LIMITEDDisolved- 11761248 - Dissolved on 20 July 2021 
- DOWNING MARITIME LTDActive - Proposal to Strike off- 10169576 - Incorporated on 9 May 2016 
- DOWNING FUNDING LIMITEDDissolved- 06066764 - Dissolved on 2 February 2010 
- SIDDALL & DOWNING LIMITEDActive - Proposal to Strike off- 09900452 - Incorporated on 3 December 2015 
- JENNA DOWNING LIMITED- 09986736 - Incorporated on 4 February 2016 
- DOWNING BLOODSTOCK LIMITED- 12294143 - Incorporated on 1 November 2019 
- DOWNING CONSULTING LIMITEDDisolved- 13870912 - Dissolved on 7 February 2024