| Chadar Choli Ltd | Wholesale & retail | 2026 |
| Chai Craze Ltd | Wholesale & retail | 2025 |
| Chai Drive Ltd | Hospitality | 2025 |
| Chai Lounge Cafe Ltd | Hospitality | 2024 |
| Chai Piyali Ltd | Hospitality | 2026 |
| Chai Roti Ltd | Hospitality | 2025 |
| Chai Station Express Ltd | Hospitality | 2020 |
| Chai Station Ltd | Hospitality | 2017 |
| Chai Stop Three Limited | Hospitality | 2025 |
| Chaichiy Brothers Ltd | Wholesale & retail | 2024 |
| Chaii Caffe Ltd | Hospitality | 2019 |
| Chaii Stop BB Ltd | Wholesale & retail | 2025 |
| Challenge Way Cafe Ltd | Hospitality | 2021 |
| Champagne Charlies Ltd | Hospitality | 2021 |
| Chand Industries Ltd | Transport & logistics | 2019 |
| Chapati Guys Blackburn Limited | Hospitality | 2022 |
| Chapati Guys Limited | Professional & scientific | 2023 |
| Chapel Car Sales Ltd | Wholesale & retail | 2016 |
| Chapel Hill Holdings Ltd | Financial services | 2023 |
| Chapel Ventures Ltd | Real estate | 2022 |
| Chaplaincy for YOU CIC | Other services | 2025 |
| Charbrew Limited | Extraterritorial | 2010 |
| Charcoal Cuisine Blackburn Ltd | Hospitality | 2020 |
| Charleston Engineering Ltd | Professional & scientific | 2026 |
| Charlotte Street Property Holdings Limited | Real estate | 2021 |
| Charnock Everett Limited | Professional & scientific | 2024 |
| Chattha & Sons Ltd | Professional & scientific | 2023 |
| Chatting Chimers CIC | Education | 2022 |
| Chaudhary Travels Limited | Administrative & support | 2025 |
| Chaudhry Private Hire Limited | Transport & logistics | 2025 |
| Chdg Holdings Limited | Real estate | 2018 |
| Cheaper Market Ltd | Wholesale & retail | 2014 |
| Cheaper Utilities Ltd | Financial services | 2019 |
| Cheapstore Ltd | Wholesale & retail | 2025 |
| Checcos Limited | Hospitality | 2019 |
| Cheek&Tongue (NW) Events Ltd | Other services | 2023 |
| Cheekos (NW) Ltd | Hospitality | 2024 |
| Cheezious Fried Chicken Ltd | Hospitality | 2025 |
| Chefs Jobs UK Limited | Professional & scientific | 2017 |
| Chel's Sandwich Bar Limited | Hospitality | 2025 |
| Chemex Solutions Limited | Professional & scientific | 2024 |
| Chemf Ltd | Real estate | 2025 |
| Cherry Kitchens (South East) Limited | Wholesale & retail | 2014 |
| Cherry Lodge Accommodation Services Limited | Other services | 2010 |
| Cherry Lodge Trust Limited | Hospitality | 1998 |
| Cherry Tree Blackburn Limited | Hospitality | 2018 |
| Cherry Tree Pre-School Playgroup | Education | 2003 |
| Cheshire Catering & Events Ltd | Wholesale & retail | 2017 |
| Chesterfield Sofa Shop Ltd | Wholesale & retail | 2018 |
| Chesterfield Sofa Studio Ltd | Wholesale & retail | 2023 |
| Chestnut Garden Services Limited | Administrative & support | 2004 |
| Chexx.Io Ltd | Information & communication | 2018 |
| Chic Laser Limited | Other services | 2024 |
| Chicken & Pizza Bar Ltd | Hospitality | 2026 |
| Chicken Lickin Ltd | Hospitality | 2026 |
| Chiltern Vital Berkeley Holdings Ltd | Professional & scientific | 2024 |
| Chiltern Vital Berkeley Ltd | Construction | 2014 |
| Chimera Europe Limited | Manufacturing | 2018 |
| Chimera R&D Limited | Manufacturing | 2018 |
| Chishtiya Limited | Wholesale & retail | 2025 |
| Chloe Ryding Limited | Wholesale & retail | 2018 |
| Chloe's Hair Xtensions Ltd | Other services | 2026 |
| Chna Ltd | Real estate | 2018 |
| Chohan Auto Limited | Wholesale & retail | 2026 |
| Choi GAN Vegetarian Cantonese Restaurant Ltd | Wholesale & retail | 2020 |
| Choice Mobility Limited | Wholesale & retail | 2008 |
| Choices Healthcare Solutions Ltd | Health & social care | 2025 |
| Chosen Group Limited | Professional & scientific | 2022 |
| Chris Catterall Ltd | Construction | 2014 |
| Chris Shan Limited | Wholesale & retail | 2009 |
| Christian Davies Antiques Limited | Wholesale & retail | 2007 |
| Christian Faith Education Service | Education | 2024 |
| Christina Rajesh Limited | Health & social care | 2015 |
| Chriswin Care Limited | Health & social care | 2015 |
| Chriswin Ltd. | Health & social care | 2018 |
| Chriswin Property Ltd | Real estate | 2020 |
| Chrome Aesthetics Ltd | Health & social care | 2017 |
| Chronic UTI Global Support Ltd | Health & social care | 2021 |
| Chso Catering Ltd | Hospitality | 2024 |
| Chubb Fire & Security Limited | Professional & scientific | 1953 |
| Chubb Fire Limited | Public administration | 1914 |
| Churchill Recovery Solutions Ltd. | Administrative & support | 2003 |
| Churchsound Communications Ltd | Administrative & support | 2016 |
| Chzia Ltd | Transport & logistics | 2025 |
| Ciccio Ltd | Hospitality | 2026 |
| Cicf Limited | Professional & scientific | 2026 |
| Cidari Education Limited | Education | 2013 |
| Cigara Holdings Ltd | Financial services | 2021 |
| Cimondo Limited | Real estate | 2025 |
| Cinco Bidco Limited | Financial services | 2025 |
| Cinco Topco Limited | Financial services | 2025 |
| CIO Solutions Ltd | Information & communication | 2025 |
| Circle of Life CIC | Education | 2025 |
| Circular Economy Products Limited | Manufacturing | 2020 |
| Cisco Real Estate Limited | Real estate | 2017 |
| Citigate Services Limited | Professional & scientific | 2020 |
| Citrus PUB Limited | Hospitality | 2025 |
| City Estates North West Limited | Administrative & support | 2009 |
| City Private Hire & Minibuses Ltd | Transport & logistics | 2011 |
| City Properties NW Ltd | Financial services | 2025 |