| Boutique UK Property Holdings Limited | Brixham | 2023 |
| Bouvier Holdings Limited | London | 2025 |
| BOV Holding Ltd | Romford | 2019 |
| Bovey Financial Consultants Limited | Newton Abbot | 2012 |
| Boville Partners Ltd | York | 2026 |
| Bovingdon Holdings Limited | Marlow | 2021 |
| Bovingdons Holdings Ltd | Beaconsfield | 2026 |
| Bovingdons Real Estate Holdings Limited | Beaconsfield | 2021 |
| Bovini Holdings Limited | Bromley | 2024 |
| Bovis Holdings Limited | London | 2025 |
| Bovis Homes Pension Scheme Trustee Limited | West Malling | 1997 |
| BOW Asset Management Limited | York | 2026 |
| BOW Finance Limited | London | 1994 |
| BOW Financial Services Limited | Chatham | 2019 |
| BOW Industries Ltd | Norwich | 2024 |
| BOW International Limited | Leamington Spa | 2023 |
| BOW Lane Holdings Ltd | Lydney | 2021 |
| BOW Locks Ltd | London | 2021 |
| BOW Mortgage Funding Limited | London | 2025 |
| BOW Strada Trading Limited | Haddenham | 1986 |
| BOW Village Holdings Limited | Loughton | 2023 |
| Bowater Finance Limited | Sawbridgeworth | 2002 |
| Bowater Price Ltd | Sawbridgeworth | 2000 |
| Bowbeer Limited | Teignmouth | 2011 |
| Bowbell Master Holdings Limited | London | 2025 |
| Bowbell Master Issuer PLC | London | 2025 |
| Bowbell NO.3 Holdings Limited | London | 2023 |
| Bowbell NO.3 PLC | London | 2023 |
| Bowbier Ltd | Tiverton | 2025 |
| Bowbrook Financial Planners Ltd | Lichfield | 2020 |
| Bowbrook Investments Limited | Birmingham | 2005 |
| Bowden Capital Limited | Bournemouth | 2021 |
| Bowden Evolve Ltd | Bournemouth | 2023 |
| Bowden Financial Consultancy Ltd | Coalville | 2019 |
| Bowden Financial Management Ltd | Bournemouth | 2012 |
| Bowden Financial Planning Ltd | Colwyn Bay | 2012 |
| Bowden Green Holdings Ltd | Newton Abbot | 2026 |
| Bowden Group Holdings Limited | Billericay | 2023 |
| Bowden Holdings 2024 Ltd | Stourport On Severn | 2024 |
| Bowden Holdings Limited | Newton Abbot | 2019 |
| Bowden Investment Holdings Limited | Cambridge | 2025 |
| Bowdon Investment Company Limited | Northwich | 2018 |
| Bowen Accountants Holdings Ltd | Chippenham | 2021 |
| Bowen Capital Limited | London | 2018 |
| Bowen Defence Ltd | Rosyth | 2022 |
| Bowen Financial Services Limited | Cardiff | 2026 |
| Bowen GEE Holdings Ltd | Dudley | 2024 |
| Bowen Homes Group Limited | Barnstaple | 2023 |
| Bowen Mortgages Ltd | Widnes | 2024 |
| Bower Group Holdings Limited | Ongar | 2023 |
| Bower Group Limited | Ongar | 2021 |
| Bower Home Finance Limited | Ongar | 2019 |
| Bower Retirement Limited | Ongar | 2006 |
| Bower Wealth Limited | Ongar | 2020 |
| Bowerbird Group Limited | Chipping Norton | 2015 |
| Bowergrange Group Holdings Limited | Braintree | 2009 |
| Bowerland Holdings Limited | Cirencester | 2022 |
| Bowers & Bowers Holdings Limited | Wakefield | 2024 |
| Bowers Broker Services Limited | Tadley | 2025 |
| Bowers Family Investment Limited | Newcastle Upon Tyne | 2021 |
| Bowers Group Holdings Limited | Stoke-On-Trent | 2026 |
| Bowers Mcrae Limited | London | 2012 |
| Bowers Restaurants (Newcastle) Limited | Wilmslow | 1953 |
| Bowes Financial Services Ltd | Penarth | 2016 |
| Bowes Wealth Management Limited | Houghton Le Spring | 2008 |
| Bowesdale Holdings Ltd | London | 2026 |
| Bowfell Holdings Limited | London | 2026 |
| Bowhill Management Group Limited | Berkhamsted | 2026 |
| Bowie Capital Ltd | London | 2020 |
| Bowie Football Limited | Kilmarnock | 2021 |
| Bowji's Investment Ltd | Glasgow | 2021 |
| Bowker Developments Ltd | Clayton Le Moors | 2018 |
| Bowker Enterprises Limited | Bolton | 2012 |
| Bowkett Electrical Holdings Limited | Newport | 2012 |
| Bowland Enterprises Limited | Clitheroe | 2014 |
| Bowland Finance Limited | Milnthorpe | 2019 |
| Bowland Group Limited | Lancashire | 2002 |
| Bowland Investments Group Limited | Shaftesbury | 2020 |
| Bowland Solutions Holdings Limited | Stoke-On-Trent | 2018 |
| Bowlander Holdings Ltd | Lancaster | 2014 |
| Bowler Finco Holdings Limited | London | 2025 |
| Bowler Finco PLC | London | 2025 |
| Bowler Holdco Limited | London | 2025 |
| Bowler Ventures Ltd | Stoke-On-Trent | 2024 |
| Bowles and Walker Group Limited | Watton | 2017 |
| Bowles & Wyer Holdings Limited | Pitstone | 2016 |
| Bowles Property Limited | Craven Arms | 2023 |
| Bowley Holdings Limited | Brierley Hill | 2023 |
| Bowline Advisors Limited | London | 2017 |
| Bowling Green Holdings Ltd | Leicester | 2025 |
| Bowman and Fitzhugh Capital (UK) Limited | London | 2024 |
| Bowman Family Investment Company | Spalding | 2022 |
| Bowman Finance Limited | London | 2021 |
| Bowman Global Wealth Management Ltd | Wallsend | 2026 |
| Bowman Group Holdings UK Limited | Rickmansworth | 2025 |
| Bowman Property Management Ltd | Basingstoke | 2016 |
| Bowman Riley Group Limited | Skipton | 2024 |
| Bowmark Capital Partners V Nominees Limited | London | 2016 |
| Bowmark Capital Partners VI, Nominees Limited | London | 2019 |
| Bowmark Capital Partners VII Nominees Limited | London | 2024 |