| Dragonfly Architectural Services Limited | Brighton | 2021 |
| Dragonfly Decorators Limited | Lowestoft | 2021 |
| Dragonfly Engineering Limited | Halifax | 2008 |
| Dragonfly Funerals Limited | Gunnislake | 2013 |
| Dragonfly Global Ltd | Liphook | 2021 |
| Dragonfly Grounds & Tree Care Ltd | Wetherby | 2012 |
| Dragonfly Ordnance Ltd | London | 2021 |
| Dragonfly Promotions Limited | Bristol | 1999 |
| Dragonfly Restaurants Limited | London | 2013 |
| Dragonfly Seas Ltd | London | 2020 |
| Dragoni Consultants Limited | Waltham Abbey | 2015 |
| Dragonpatch Capital Limited | Carmarthen | 2014 |
| Dragons Breath Limited | Milford Haven | 2008 |
| Dragontail Management Limited | London | 2015 |
| Dragtek Autos Ltd | Aylesbury | 2022 |
| Dragtek Customs Ltd | Aylesbury | 2018 |
| Draig Cyber Ltd | Swansea | 2025 |
| Drain Devils (Grampian) Limited | Glasgow | 1996 |
| Drain Local Limited | Thirsk | 2006 |
| Drain Maintenance Services Limited | Herts | 2005 |
| Drain Nation Limited | Macclesfield | 2012 |
| Drain TEQ Limited | Bishop'S Stortford | 2010 |
| Drainage Depot Limited | 3 Dorset Rise | 2013 |
| Drainage Insight Ltd | Derby | 2026 |
| Drainage Sales Ltd | Colchester | 2012 |
| Drainage Solutions Limited | Gravesend | 2001 |
| Draincare Services Limited | Hertford | 2020 |
| Drainflow Solutions Southern Ltd | Horsham | 2026 |
| Drainmaster Limited | Worcester | 1998 |
| DRAINOV8 Ltd | London | 2025 |
| Drains-Aid Limited | Warrington | 2001 |
| Drainseal Limited | Larkfield | 1992 |
| Drak Management Ltd | Coventry | 2015 |
| Drakes Drive 1963 Limited | St. Albans | 2014 |
| Drakes Investment Ltd | Banstead | 2024 |
| Drakidge Ltd | Weymouth | 2019 |
| Drakon Transport Ltd | Basildon | 2022 |
| Dram Guid Productions Ltd | Edinburgh | 2022 |
| Dramaangie Ltd | Bristol | 2024 |
| Dramshed Group Ltd | Chelmsford | 2023 |
| Dranom Management Limited | Oxford | 2017 |
| Draper and Draper Limited | Grimsby | 2015 |
| Drassington Limited | Middlesex | 2003 |
| Dratex Ltd | London | 2013 |
| Draussen Limited | Congleton | 2022 |
| Drawdove Limited | West Malling | 1983 |
| Drawing Court Limited | Beverley | 2010 |
| Drawing PIN Limited | Pewsey | 2006 |
| Drawing the Street Ltd | Upper Holloway | 2013 |
| Drax Capital Limited | London | 1994 |
| Drax Metals Ltd | Dover | 2023 |
| Draxora Pyre Ltd | London | 2025 |
| Draymoss Limited | Bridgend | 2025 |
| Drayreed Limited | Bridgend | 2025 |
| Drayton Farms & Estates Limited | Norwich | 2019 |
| Drayton Farms Group Limited | Norwich | 2026 |
| DRB Business Services Limited | Liverpool | 2024 |
| DRC Investment Management Ltd | Edinburgh | 2012 |
| DRD MS Ltd | Birmingham | 2023 |
| DRE (SE) Limited | West Sussex | 2003 |
| DRE Developments Limited | Rubery, Birmingham | 1998 |
| Dread Rock Designs Ltd | Weston-Super-Mare | 2023 |
| Dream Big Estates Limited | London | 2018 |
| Dream Big Ltd | Upminster | 2018 |
| Dream Blue UK Ltd | London | 2026 |
| Dream Builder International Trading Ltd | Edinburgh | 2018 |
| Dream Chaser Advisory Ltd | London | 2019 |
| Dream Colour Gifts Ltd | Stevenage | 2016 |
| Dream Content Limited | Guildford | 2022 |
| Dream Cottages Limited | Altrincham | 1998 |
| Dream Design Limited | Northampton | 2016 |
| Dream Family UK Ltd | Beckenham | 2020 |
| Dream Hair (UK) Limited | Edgware | 2013 |
| Dream Homes Building & Maintenance Ltd | Manchester | 2021 |
| Dream Interiors Ltd | Ashford | 2025 |
| Dream Jewels Ltd | London | 2020 |
| Dream Lashes by Eliza Balode Limited | London | 2023 |
| Dream Lashes by Eliza Invest Limited | London | 2023 |
| Dream Luxe Yachting Limited | London | 2025 |
| Dream Machine 351241 Limited | London | 2025 |
| Dream Media Ltd | Blackburn | 2003 |
| Dream Naturals Ltd | Warwick | 2021 |
| Dream Neighbourhood Ltd | London | 2023 |
| Dream of Symphony and Madness Ltd | London | 2025 |
| Dream Proposal Limited | Wembley | 2024 |
| Dream Sea Yachting Ltd | Harrow | 2024 |
| Dream Shipping Ltd | London | 2021 |
| Dream Tickets Limited | Toft | 2008 |
| Dream World Group Ltd | Wembley | 2021 |
| Dream Yachting Company Ltd | London | 2025 |
| Dream Your Life Ltd | London | 2022 |
| Dreamachine International Ltd | London | 2022 |
| Dreamachine London Ltd | London | 2022 |
| Dreamachine Worldwide Ltd | London | 2022 |
| Dreambound Properties Ltd | Taunton | 2021 |
| Dreambox Limited | London | 2025 |
| Dreambrides Ltd | Enfield | 2021 |
| Dreamcatcher Yachting Ltd | Blackpool | 2026 |
| Dreamgame Limited | London | 1985 |
| Dreaming of the Seas Ltd | London | 2022 |