| Bsure Boilers & Bathrooms Ltd | Construction | 2024 |
| Bsure Build Ltd | Construction | 2025 |
| Bsure Electrical Ltd | Construction | 2025 |
| BSW Projects Ltd | Manufacturing | 2023 |
| BTM Associates Ltd | Information & communication | 2009 |
| BTU Europe Limited | Manufacturing | 1981 |
| Buck and Yard Limited | Professional & scientific | 2018 |
| Building Blocks Construction Ltd | Construction | 2022 |
| Buildt Limited | Professional & scientific | 2013 |
| Bula Hampshire Service Ltd | Hospitality | 2024 |
| Bullion Trading Ltd | Wholesale & retail | 2013 |
| Bunce Management Solutions Limited | Construction | 2022 |
| Bunju & Beni Ltd | Real estate | 2022 |
| Bunzo Ltd | Hospitality | 2024 |
| Burlas Traders Ltd | Wholesale & retail | 2020 |
| Burrell Estates Ltd | Financial services | 2023 |
| Business Finance Resolutions Ltd | Professional & scientific | 2018 |
| Business Growth Associates Limited | Professional & scientific | 2007 |
| Business Helpline Services Ltd | Extraterritorial | 2007 |
| Business Improvement Consulting Service Ltd | Extraterritorial | 2007 |
| Business Shuttle Ltd | Transport & logistics | 2006 |
| Businesstrade Re-Insurance Services Ltd | Professional & scientific | 2003 |
| Buttonleaf Limited | Wholesale & retail | 2025 |
| Buyoraco Ltd | Wholesale & retail | 2025 |
| BW Medaesthetics Ltd | Other services | 2024 |
| Byanjan Ltd | Hospitality | 2024 |
| C B Sound Meditation Ltd | Other services | 2024 |
| C H B G & R B (Aldershot) Limited | Professional & scientific | 1995 |
| C H B G & R B (Alton) Limited | Extraterritorial | 2012 |
| C H B G & R B Limited | Extraterritorial | 2012 |
| C J Imagery Limited | Professional & scientific | 2013 |
| C J Logistics Limited | Transport & logistics | 2012 |
| C&M Property South Ltd | Administrative & support | 2017 |
| C&R and Sons Property Ltd | Real estate | 2025 |
| C.R. Underhay & Partners Limited | Professional & scientific | 1998 |
| C2M Design Limited | Professional & scientific | 2003 |
| C2M Design OCD Limited | Professional & scientific | 2005 |
| Cafe Baristas Hook Limited | Hospitality | 2015 |
| Caffe Macchiato (Aldershot) Ltd | Hospitality | 2019 |
| Cahala Cleaning and Maintenance Ltd | Administrative & support | 2026 |
| Cally Private Limited | Health & social care | 2018 |
| Calwood House Ltd | Real estate | 2007 |
| CAM Lock Holdings Limited | Professional & scientific | 2016 |
| CAM Lock Limited | Manufacturing | 1986 |
| Camberley CUT Roofs Limited | Construction | 2025 |
| Camberley Group PLC | Professional & scientific | 1987 |
| Camberley Gymnastics Club | Arts & recreation | 1987 |
| Camberley Rubber Mouldings Limited | Manufacturing | 1972 |
| Cambridge CS Ltd | Construction | 2025 |
| Cambridge Town Ltd | Real estate | 2020 |
| Candy & Vape Land Ltd | Wholesale & retail | 2025 |
| Canvera Ltd | Health & social care | 2026 |
| Capeling Solutions Ltd | Professional & scientific | 2025 |
| Capstan Group Limited | Manufacturing | 2023 |
| Captains of Industry Limited | Other services | 2016 |
| Car Phone Company Ltd | Information & communication | 2008 |
| Car Valeting High Street Ltd | Administrative & support | 2023 |
| Caracul Consulting Limited | Professional & scientific | 2012 |
| Cardinals Decorating Contractors Limited | Construction | 2016 |
| Care at Hand PVT Ltd | Health & social care | 2021 |
| Cargate 25 Limited | Households | 2015 |
| Caribi UK Ltd | Wholesale & retail | 2017 |
| Carr Associates Ltd | Construction | 2020 |
| Carrington Cleaning Services Ltd | Administrative & support | 2025 |
| Carrington Property Services & Management Ltd | Households | 2025 |
| Carrington Renovations & Build Ltd | Construction | 2025 |
| Carry Gently Holdings Ltd | Financial services | 2021 |
| Carry Gently Limited | Transport & logistics | 1984 |
| Catherine Court Management Limited | Households | 1979 |
| Cavendish Grocery Store Ltd | Wholesale & retail | 2015 |
| CBI Engineering Solution Limited | Professional & scientific | 2024 |
| CCN Leisure Ltd | Other services | 2018 |
| CD Aviation Services Ltd | Manufacturing | 2023 |
| CD Carpentry Hampshire Ltd | Manufacturing | 2023 |
| Cdss Services Ltd | Other services | 2021 |
| Cendrix Ltd | Administrative & support | 2026 |
| Central Linemarkings Limited | Construction | 1997 |
| Centri Pumps Ltd | Other services | 2022 |
| Centric Marque Arts Limited | Arts & recreation | 2025 |
| CFG Pharma Services Limited | Information & communication | 2024 |
| CGW Garden & Home Improvements Ltd | Construction | 2026 |
| Chai Social Ltd | Hospitality | 2025 |
| Chambio Cleaners Ltd | Other services | 2025 |
| Champion Management Limited | Professional & scientific | 2010 |
| Change Dharti Aama Kosh Ltd | Other services | 2016 |
| Chappies Food Inc Ltd | Hospitality | 2022 |
| Chapter House Freehold Limited | Households | 2017 |
| Charlock Ltd | Professional & scientific | 2022 |
| Charters Court (Aldershot) Limited | Households | 1996 |
| Chase Monkton Group Ltd | Administrative & support | 2025 |
| Cheap & Eazy Essentials Ltd | Wholesale & retail | 2025 |
| Cheap and Easy Essentials Ltd | Wholesale & retail | 2026 |
| Cherry Blossom Gate Lettings Ltd | Real estate | 2020 |
| Cherrywood Carpentry & Construction Ltd | Construction | 2022 |
| Chess Jones Equestrian Collection Limited | Wholesale & retail | 2014 |
| Chez TK Limited | Real estate | 2024 |
| Chicken Valley Aldershot Ltd | Hospitality | 2020 |
| Chilli & Banana Ltd | Wholesale & retail | 2023 |
| Chimney Tapas and Sisha Ltd | Hospitality | 2020 |
| China Express Guildford Ltd | Hospitality | 2023 |