| BRP Osteopathy Ltd | Slough | 2022 |
| BRR Limited | London | 2019 |
| Brsly Limited | Yateley | 2024 |
| Brsp Limited | Huddersfield | 2022 |
| BRT Medical Services Limited | Evesham | 2024 |
| Bruadair Surgery Ltd | Manchester | 2023 |
| Bruce & Co (UK) Ltd | Doncaster | 2019 |
| Bruce (Yorkshire) Limited | Holmfirth | 2022 |
| Bruce Avery Limited | Darwen | 2005 |
| Bruce Davis Limited | Haslemere | 2012 |
| Bruce ENT Limited | Preston | 2017 |
| Bruce Neary Limited | Altrincham | 2018 |
| Bruce Pharm Limited | Eastleigh | 2024 |
| Bruce Prentice Ltd | Liverpool | 2015 |
| Bruce's Defibs CIC | Bromsgrove | 2026 |
| Bruce-Payne Anaesthetics Ltd | Romsey | 2020 |
| Brucegate Dental Practice Limited | Berwick Upon Tweed | 2011 |
| Brucohen Ltd | Chigwell | 2021 |
| Brugess Healthcare Ltd | Hamilton | 2023 |
| Bruiser Brewis Ltd | Swindon | 2019 |
| Bruk.Club Ltd | Canvey Island | 2022 |
| Brum Oral Surgery Limited | Birmingham | 2019 |
| Brumade Limited | Bristol | 2024 |
| Brumers Limited | London | 2024 |
| Brumpton Opticians Limited | Rotherham | 2005 |
| Bruna Galobardes Ltd | Bristol | 2021 |
| Brundall Practice Limited | Costessey | 2009 |
| Brundholme Dental Practice Limited | Keswick | 2007 |
| Brunel Health Group Limited | Swindon | 2018 |
| Brunel Health Network PCN Limited | Portsmouth | 2023 |
| Brunel Medical (Bristol) Ltd | Bristol | 2010 |
| Brunel Medical Services Limited | Plymouth | 2010 |
| Brunel Occupational Health & Safety Service Ltd | Wick St. Lawrence | 2001 |
| Brunel PCN3 Limited | Swindon | 2023 |
| Brunlea Surgical Supplies Ltd | Burnley | 2012 |
| Brunnera CIC | Bristol | 2024 |
| Bruno and Rita Limited | King'S Lynn | 2013 |
| Bruno Group Recruitment Ltd | Sheffield | 2025 |
| Bruno Maia Ltd | Hassocks | 2012 |
| Bruno Physical Rehabilitation Ltd | Ipswich | 2025 |
| Bruno Psychiatry Ltd | Oxford | 2020 |
| Bruno's Care Limited | Kettering | 2011 |
| Brunstand Ltd | Worcester | 2020 |
| Brunswick Centre | Huddersfield | 1992 |
| Brunswick Cosmetic Clinic Limited | Hove | 2015 |
| Brunswick Court Dental Practice Limited | Hove | 2007 |
| Brunswick Dental Practice Ltd | Newcastle Upon Tyne | 2025 |
| Brunswick Health & Wellbeing Ltd | London | 2025 |
| Brunswick Healthy Living Centre Limited | Warwickshire | 2007 |
| Brunswick Pharma Limited | Leicester | 2019 |
| Brunswick Practice Limited | Hassocks | 2006 |
| Brunswick Rooms Ltd | London | 2024 |
| Brunswick Supported Living Services Ltd | Barnet | 2012 |
| Brunswick Surgery Ltd | Surbiton | 2024 |
| Brunswick Youth and Community Centre | Bootle | 2008 |
| Bruntsfield Chiropractic Clinic Ltd | Glasgow | 2009 |
| Bruntsfield ST. Oswald's Limited | Edinburgh | 2020 |
| Brush Imaging Limited | Edinburgh | 2011 |
| Brusha CIC | Rugby | 2024 |
| Brushlink Junior Ltd | London | 2024 |
| Brushstrokes by KAM Ltd | Birmingham | 2025 |
| Bruton Dental Management Ltd | Gateshead | 2024 |
| Brutou Healthcare Limited | Leeds | 2017 |
| Brvth Ltd | Bonnyrigg | 2023 |
| Brwhite Podiatry Limited | West Byfleet | 2020 |
| Brwt Ltd | Gloucester | 2026 |
| Bry-Dent Limited | Grimsby | 2024 |
| Bryan Derma Ltd | Stevenage | 2023 |
| Bryan Mccormick Limited | Newcastle Upon Tyne | 1986 |
| Bryana Limited | Derby | 2021 |
| Bryanston Care Ltd | Bloxham | 2024 |
| Bryanston Nursery @ Marble Arch Limited | Bath | 2017 |
| Bryant Dental Practice Limited | Northampton | 2008 |
| Bryant Health Limited | Harrow | 2024 |
| Bryant NLP Ltd | Maidstone | 2025 |
| Bryant Orthopaedics Limited | Sheffield | 2015 |
| Bryce Psychology Services Ltd | Mildenhall | 2024 |
| Bryce Surgical Services Ltd | Glasgow | 2023 |
| Bryden Care Ltd | Derby | 2013 |
| Bryden Foods (Perth) Limited | Perth | 1978 |
| Bryden Medical Limited | Glasgow | 2007 |
| Bryelle Anaesthesia Associates Limited | Stockton-On-Tees | 2022 |
| Bryher Surgical Limited | Romsey | 2019 |
| Brymed Limited | Romsey | 2019 |
| Brymore Care Homes Limited | Oxted | 2010 |
| Bryn Awelon Care Home Limited | Criccieth | 1994 |
| Bryn Darland Surgery Limited | Wrexham | 2019 |
| Bryn Davan Care Ltd | Pontprennau | 2024 |
| Bryn Davies Limited | Leeds | 2016 |
| Bryn Derwen ST Asaph Ltd | Macclesfield | 2018 |
| Bryn Eithin Residential Care Limited | Northwich | 2002 |
| Bryn Illtyd Care Home Ltd | Swansea | 2025 |
| Bryn Limited | Llandudno Junction | 2011 |
| Bryn Marl Limited | Gwynedd | 2004 |
| Bryn Meddyg Care Home Ltd | Gwynedd | 2006 |
| Bryn Melyn Care Limited | Halesowen | 2007 |
| Bryn Optical Practice Limited | St. Helens | 2002 |
| Bryn Street Dental Clinic Limited | York | 2007 |
| Bryn TEG Psychotherapy Ltd | London | 2021 |
| Bryn-Y-Mor Ltd | London | 2018 |