| Beautify Affiliates Limited | Administrative & support | 2023 |
| Beauty & Holistic Lounge Ltd | Extraterritorial | 2015 |
| Beauty Bond Pro Ltd | Other services | 2020 |
| Beauty Lounge Formby Ltd | Other services | 2020 |
| Beauty of Yong Ltd | Wholesale & retail | 2025 |
| Beauty Rooms Salon Ltd | Other services | 2011 |
| Beauty Station by JEN Limited | Other services | 2021 |
| Beauty Webs Ltd | Wholesale & retail | 2025 |
| Beauty With a Bite Ltd | Wholesale & retail | 2025 |
| Beauty Wonderland Ltd | Other services | 2013 |
| Beautyan Trading Ltd | Wholesale & retail | 2025 |
| Beautybox L5 Ltd | Other services | 2025 |
| Beautylover Ltd | Other services | 2024 |
| Beautyworx Cosmetics Ltd | Agriculture & fishing | 2019 |
| Beau’S Housing Limited | Real estate | 2025 |
| Beavan Park Management Company Limited | Real estate | 2026 |
| Beaverbrook Newspapers Limited | Extraterritorial | 1970 |
| Beaverwood Limited | Energy | 2021 |
| Beaverwood Pellets Limited | Energy | 2021 |
| Bebe Bonita Official Limited | Wholesale & retail | 2024 |
| Bebe BOO (UK) Ltd. | Wholesale & retail | 2011 |
| Bebeko Ltd | Public administration | 2020 |
| Bebeson Property Co. Ltd | Real estate | 2018 |
| Beccam Ltd | Other services | 2014 |
| Becel Ltd | Education | 2026 |
| Bech's Property Management Limited | Real estate | 2002 |
| Bechers House Ltd | Real estate | 2019 |
| Beci Transformations Ltd | Professional & scientific | 2025 |
| Beck Housing Limited | Real estate | 2025 |
| Beck Properties Ltd | Real estate | 2020 |
| Beck Property Limited | Other services | 2025 |
| Beck Removals Limited | Other services | 2025 |
| Becka Griffin Illustration Limited | Arts & recreation | 2014 |
| Becker Holdings Limited | Professional & scientific | 2002 |
| Becker Industrial Coatings Limited | Manufacturing | 1961 |
| Beckett Psychotherapies Ltd | Health & social care | 2023 |
| Beckgreen Investment Ltd | Real estate | 2018 |
| Beckinsale PP Ltd | Real estate | 2022 |
| Becks Hylton Ltd | Education | 2023 |
| Beckson Consulting Ltd | Information & communication | 2025 |
| Beckys Blinds Limited | Wholesale & retail | 2006 |
| Becruiter Limited | Administrative & support | 2019 |
| BED 7 Limited | Hospitality | 2025 |
| Bed-In Property Co. Ltd | Real estate | 2025 |
| BED2BED Rentals Ltd | Real estate | 2024 |
| Bedford & Grove Estates (Ormskirk) Limited | Real estate | 2021 |
| Bedford & Grove Estates Ltd | Real estate | 2018 |
| Bedford & Grove Homes (Ormskirk) Ltd | Construction | 2019 |
| Bedford & Grove Homes Ltd | Construction | 2017 |
| Bedgebury Ltd | Health & social care | 1999 |
| Bedoka Ltd | Real estate | 2023 |
| Bedrock BD Ltd | Administrative & support | 2011 |
| Bedroom Furniture Suppliers Ltd | Manufacturing | 2023 |
| Bedroomology Ltd | Construction | 2018 |
| BEE Beautiful 2 Limited | Other services | 2020 |
| BEE Energy Ltd | Construction | 2016 |
| BEE Estates Ltd | Real estate | 2021 |
| BEE Luxury Limited | Health & social care | 2026 |
| BEE Safer Knife Detectors Limited | Administrative & support | 2019 |
| BEE Seen Work Wear Ltd | Wholesale & retail | 2025 |
| BEE Smart Tuition Centre Ltd | Education | 2019 |
| BEE Sweet (Widnes) Ltd | Wholesale & retail | 2023 |
| BEE1CEE Limited | Information & communication | 2020 |
| Beech Estates (Liverpool) Limited | Real estate | 2012 |
| Beech Grove (West Derby) Management Company Limited | Households | 2002 |
| Beech Park (West Derby) Management Services Limited | Households | 2014 |
| Beech Park RTM Company Limited | Households | 2004 |
| Beech Properties (NW) Ltd | Real estate | 2024 |
| Beech Property Management Limited | Real estate | 2004 |
| Beech Tree Investments Limited | Real estate | 2022 |
| Beecham Estates Ltd | Real estate | 2017 |
| Beechcroft Contemporary Holdings Ltd | Financial services | 2023 |
| Beechcroft Contemporary Ltd | Construction | 2022 |
| Beechcroft Contemporary Properties Ltd | Construction | 2023 |
| Beechcroft L18 Ltd | Households | 2026 |
| Beeches Trading Ltd | Other services | 2017 |
| Beeches Waste Water Management Limited | Extraterritorial | 2023 |
| Beechfield Management Company (Roby) Limited | Households | 1983 |
| Beechley Stables RDA | Arts & recreation | 2013 |
| Beechmont Equestrian Ltd | Agriculture & fishing | 2011 |
| Beechpark Builders Ltd | Manufacturing | 2022 |
| Beechtree Ltd | Real estate | 2016 |
| Beechwood Court Management (Maghull) Limited | Households | 1986 |
| Beechwood Educare Centre | Education | 2000 |
| Beecycle Limited | Manufacturing | 2007 |
| Beeebeee Ltd | Wholesale & retail | 2024 |
| Beehive (Liverpool) Limited | Administrative & support | 2006 |
| Beehive Hale Limited | Construction | 2024 |
| Beehive UK Ltd | Real estate | 2005 |
| Beeline Care Limited | Health & social care | 2026 |
| Beeline Care North West Limited | Health & social care | 2026 |
| Beem Events Limited | Hospitality | 2025 |
| Beemhealth Ltd | Health & social care | 2021 |
| Beempro Ltd | Construction | 2025 |
| Been LET Down Ltd | Professional & scientific | 2014 |
| Beenletdown.Com Ltd | Extraterritorial | 2009 |
| Beer Family Investments Limited | Financial services | 2024 |
| Beer Station Limited | Hospitality | 2016 |
| Beercave Ltd | Wholesale & retail | 2025 |
| Bees Fashion Limited | Other services | 2021 |