| Driver Hire Doncaster Limited | Bradford | 2017 |
| Driver Hire Exeter Limited | Bradford | 2012 |
| Driver Hire Maidstone Limited | Bradford | 2017 |
| Driver Hire Merseyside Limited | Bradford | 2017 |
| Driver Wise Ltd | Manchester | 2022 |
| Drivereward Ltd. | Birchwood | 2008 |
| Driveridge Technologies Ltd | London | 2025 |
| Driveright Technical Services Limited | London | 2009 |
| Drivers Relief! Limited | Nottingham | 1998 |
| Drivescape Dynamics Ltd | London | 2025 |
| Drivesshop Limited | Newtown | 1999 |
| Drivestride Ventures Ltd | London | 2025 |
| Drivesync Technologies Ltd | Edinburgh | 2025 |
| Drivetime (UK) Ltd | Poulton-Le-Fylde | 2007 |
| Driveways of Scarborough Ltd | Scarborough | 2022 |
| Driving Ambitions (UK) Limited | Bicester | 1997 |
| Driving Ambitions Limited | Blackthron | 2000 |
| Driving Force - Sports Engineering Limited | Grangemouth | 1997 |
| Driving Instructors Accountants Limited | Surrey | 2004 |
| Driving Intentions Ltd | Bridlington | 2013 |
| Driving RM Ltd | Clacton-On-Sea | 2019 |
| Driving Technical Training Limited | Oxford | 2023 |
| Drivworld Group Co., Ltd | Cambridge | 2016 |
| Driwall Distribution Ltd | Glasgow | 2018 |
| Driwall International Ltd | Glasgow | 2018 |
| Driwall Ltd | Glasgow | 2018 |
| Driwall Online Ltd | Glasgow | 2018 |
| Drizit Limited | Larkfield | 1973 |
| DRJ Enterprises Limited | Norwich | 2025 |
| DRM Care Solutions Limited | Coalville | 2022 |
| Drmpainting Ltd | Leigh | 2024 |
| Drogocom Limited | Alfreton | 2022 |
| Droitwich Florist Limited | Droitwich | 2023 |
| Dromhjarta Holding Limited | London | 2025 |
| Dromona Quality Foods Limited | Belfast | 2002 |
| Dromore Clerical Society Management Company Limited | Co.Down | 2004 |
| Dromore Court Management Co Ltd | Belfast | 2007 |
| Drone Media Tech Limited | London | 2016 |
| Dronebotica Limited | Sevenoaks | 2024 |
| Dronebotics Ltd | Sevenoaks | 2024 |
| Dronedesk Ltd | Exeter | 2019 |
| Droneflo Limited | Leigh-On-Sea | 2015 |
| Droneify Ltd | Crawley | 2022 |
| Droneswarm Limited | Rugby | 2006 |
| Dronewatch Limited | Saffron Walden | 2016 |
| Dronez Access Ltd | Birmingham | 2019 |
| Dronfield Commercial Properties Limited | Dronfield | 2012 |
| Dronfield Delivery Service Limited | Dronfield | 2012 |
| Dronfield Estates Limited | Manchester | 2020 |
| Dronfield Estates NO.2 Limited | Manchester | 2026 |
| Dronsfield Consulting Limited | Brighouse | 2016 |
| Drop 'N' Go Laundry Services Ltd | Ashford | 2016 |
| Drop Cheap Ltd | Chatham | 2019 |
| DROP2U Ltd | London | 2021 |
| Dropco Ltd | Manchester | 2023 |
| Dropkick Limited | Shaftesbury | 2004 |
| Droplet Health Limited | Barnet | 2019 |
| Droppzy Holdings Ltd | Exeter | 2025 |
| Dropship Unlocked Ltd | London | 2019 |
| Dropshipping Ltd | London | 2017 |
| Drove Road 1964 Limited | Swindon | 2014 |
| DRP Developments Ltd | Penicuik | 2015 |
| DRS Edge Limited | Runcorn | 2022 |
| DRS Premier Limited | Runcorn | 2017 |
| Drs-Uk Limited | Runcorn | 2017 |
| Drsb Investment Management Ltd | Coventry | 2014 |
| Drty Holdings Ltd | Bathgate | 2024 |
| Drug Alcohol Remote Testing Ltd | Letchworth | 2025 |
| Drug Safety Services Ltd | Brightwell Baldwin | 2019 |
| Drug Testing Kits Ltd | Brighton | 2009 |
| Druim Suntime Company Limited(The) | Poole | 1983 |
| Drumahoe Developments Limited | Ballyclare | 2005 |
| Drumantine Valley Property Management Limited | Belfast | 2022 |
| Drumard Apartments Management Limited | Portstewart | 2000 |
| Drumbroneth Estate Ltd | Newry | 2011 |
| Drumcharry Developments Limited | Westerhope | 2004 |
| Drumfad Bay Management Company Limited | Newtownards | 2006 |
| Drumlin Management Ltd | Holywood | 2012 |
| Drummanmore Management Company Limited | Armagh | 2009 |
| Drumming 4 Business Limited | Dewsbury | 2005 |
| Drummond Distribution Limited | Armadale | 2012 |
| Drummond Manor Residents Limited | Londonderry | 2009 |
| Drummond Road (Number 1) Ltd | Surrey | 2002 |
| Drummond Road (Number 2) Ltd | Cobham | 2002 |
| Drummonds Business Services Limited | Westbury | 2012 |
| Drummore Taxis Ltd. | Edinburgh | 2004 |
| Drumorgan Crescent Management Ltd | Ballyclare | 2005 |
| Drumquay Properties Limited | Dungannon | 2005 |
| Drums & Tanks Limited | Slough | 1996 |
| Drumshoreland Bing Ltd | Livingston | 2017 |
| Drunk Limited | Norwich | 2021 |
| Drury & Co Limited | Rotherham | 2010 |
| Druryway 250 Limited | Worthing | 1919 |
| Druryway One Limited | Worthing | 1926 |
| Drusilla Consultng Limited | London | 2025 |
| Drussell Technical Services Ltd | Little Hulton | 2022 |
| Drusus Limited | Nottingham | 2014 |
| Drvn Limited | Nottingham | 2024 |
| DRY EYE Direct Limited | Huddersfield | 2023 |
| DRY EYE Revolution Limited | Huddersfield | 2023 |