| Balance Senior Day Service Ltd | Birmingham | 2017 |
| Balance Therapy Limited | Hinckley | 2022 |
| Balance Wellbeing Club Ltd | Nuneaton | 2026 |
| Balance With Becky Limited | Manchester | 2025 |
| Balance Within Limited | London | 2025 |
| Balanced Advice Services Ltd | Glasgow | 2021 |
| Balanced Beauty Studio Ltd | Glenrothes | 2026 |
| Balanced Bodies Midlands Ltd | Derby | 2018 |
| Balanced by Steph Ltd | London | 2025 |
| Balanced Economy Project | Chesham | 2021 |
| Balanced Health London Ltd | Northolt | 2022 |
| Balanced Organix Ltd | London | 2026 |
| Balanced Paws Ltd | Cullompton | 2023 |
| Balanced Physiotherapy Limited | Edinburgh | 2012 |
| Balanced Prosperity Ltd | Nottingham | 2025 |
| Balanced View Limited | Sevenoaks | 2016 |
| Balancefit Ltd | Rowlands Castle | 2025 |
| Balancegenix Ltd | London | 2021 |
| Balanceo Ltd | Hatfield | 2013 |
| Balancing Health Limited | Hornchurch | 2022 |
| Balancing Support Ltd | Weston-Super-Mare | 2025 |
| Balans Penrhyn CYF | Penrhyndeudraeth | 2025 |
| Balanus Equities Limited | Brighton | 2013 |
| Balapan (Investments) | London | 2021 |
| Balation Ltd | Telford | 2019 |
| Balayage Baby Ltd | High Wycombe | 2025 |
| Balayage HBA Ltd | London | 2024 |
| Balayageaftercare Ltd | London | 2022 |
| Balbes Hair Design Ltd | Loughton | 2026 |
| Balblair Ltd | Nairn | 2021 |
| Balchao Restaurant Limited | Romford | 2018 |
| Balchem Limited | Pinner | 2007 |
| Balco Ltd | Rugby | 2017 |
| Bald Meets Mullet Limited | Stoke-On-Trent | 2025 |
| Baldarroch Crematorium Limited | Edinburgh | 2013 |
| Baldesan Research Ltd | Bath | 2013 |
| Baldez Limited | London | 2024 |
| Baldiverse Ltd | Bridgend | 2025 |
| Baldock Nail Spa Limited | Baldock | 2025 |
| Baldwin Barbers Ltd | Bristol | 2024 |
| Baldwin Coaching Ltd | Huddersfield | 2010 |
| Baldwin Electrical Solutions Limited | London | 2019 |
| Baldyga Ltd | Banbury | 2017 |
| Baldylocks 24/7 Ltd | London | 2025 |
| Bale's Farm Community Outreach Ltd | Newton Abbot | 2022 |
| Baleap | Bangor | 2010 |
| Balerno Village Trust | Balerno | 2009 |
| Bales Buddies Therapy Dogs Ltd | Darlington | 2019 |
| Bales&Tails Ltd | Bromley | 2024 |
| Baleso Marketing Limited | London | 2002 |
| Baleta Limited | Hyde | 2023 |
| Balfour & Manson (Nominees) Limited | | 1996 |
| Balfour & Manson Trustees | | 1986 |
| Balfour Aesthetics Ltd | Great Yarmouth | 2025 |
| Balfour Brook Ltd | London | 2019 |
| Balfour Consulting London Ltd | London | 2011 |
| Balfour Foods Ltd | Ipswich | 2018 |
| Balfreish Barns Limited | Inverness | 2022 |
| Balgores DRY Cleaning Company Limited | Romford | 2008 |
| Balguard EOT Trustees Limited | Toddington | 2022 |
| Balham Agile Associates Ltd | London | 2024 |
| Balham and Tooting Community and Sports Club Ltd | London | 2011 |
| Balham Bark Ltd | London | 2023 |
| Balham Barnets Limited | Tooting | 2013 |
| Balham Electronics Limited | London | 2025 |
| Balham Express Ltd | Morden | 2014 |
| Balham Holdings Limited | Winsford | 2019 |
| Balham Mansions Limited | Beckenham | 2016 |
| Balham Nails & Beauty Limited | Morden | 2018 |
| Bali Aesthetics EB Ltd | Derby | 2025 |
| Bali Beds Derby Limited | Derby | 2024 |
| Bali Beds Ltd | Chatteris | 2024 |
| Bali Brandz (UK) Limited | Stockport | 2020 |
| Bali Bronze Tanning and Beauty Salon Ltd | Hull | 2025 |
| Bali HAI Kennels Ltd | Harlow | 2023 |
| Bali Tanning Rooms Ltd | Bournemouth | 2019 |
| Balimi Limited | Southampton | 2014 |
| Balimm Limited | Edmonton | 2015 |
| Balinakill Country House Holidays Limited | Tarbert | 2016 |
| Balinakill Country House Weddings & Events Limited | Tarbert | 2016 |
| Baljeet Kaur Ltd | Birmingham | 2020 |
| Balkan Arbitration | London | 2020 |
| Balkan Bangladesh Catalysts of Commerce & Industry | London | 2024 |
| Balkan Limited | London | 2001 |
| Balkan Muslim Society - Drita | London | 2010 |
| Balkan Tattoo Studio Ltd | London | 2024 |
| Ball Beverage Packaging Europe Limited | Bedfordshire | 1990 |
| Ball Burners Ltd | London | 2024 |
| Ball Haye Management Company Limited | Leek | 1998 |
| Ball Hill Cobblers Limited | Coventry | 2015 |
| Ball Hill Nails Ltd | Coventry | 2025 |
| Ball Management Ltd | Liverpool | 2021 |
| Balla Barbers Legacy Limited | Sutton Coldfield | 2020 |
| Balla Barbers Ltd | Birmingham | 2025 |
| Balla Enterprise Ltd | Caterham | 2016 |
| Ballachallan / Outerlimits Limited | Stirling | 2014 |
| Ballachulish Community Company | Ballachulish | 2002 |
| Ballams Limited | Ipswich | 2011 |
| Ballantyne's Beauty Rooms Ltd | Stourport On Severn | 2022 |
| Ballantyne's Hair & Beauty Ltd | Stourport-On-Severn | 2018 |