| CGH Events Ltd | Arts & recreation | 2026 |
| Cghorrocks Limited | Wholesale & retail | 2020 |
| Cglb Ltd | Real estate | 2016 |
| CGM Solutions Ltd | Professional & scientific | 2023 |
| Cgri Ltd | Real estate | 2025 |
| Cgsenior Properties Ltd | Real estate | 2025 |
| CGT Properties Ltd | Real estate | 2024 |
| CH Civils Limited | Construction | 2010 |
| CH Consultancy Ltd | Construction | 2025 |
| CH Sons Ltd | Wholesale & retail | 2025 |
| CH123 Ltd | Health & social care | 2022 |
| CHA Ventures Limited | Construction | 2005 |
| Chaba Chaba Limited | Hospitality | 2011 |
| Chad Magic Media Ltd | Information & communication | 2023 |
| Chad's Lettings Ltd | Real estate | 2026 |
| Chadd Transport Limited | Transport & logistics | 2015 |
| Chadwick Carpets Ltd | Wholesale & retail | 2022 |
| Chafford Logistic Limited | Transport & logistics | 2025 |
| Chai House Cafe Limited | Manufacturing | 2026 |
| Chai Makkani Limited | Hospitality | 2025 |
| Chaiicuppa Ltd | Hospitality | 2024 |
| Chaj Properties Ltd | Real estate | 2026 |
| Chakra Developments and Joinery Ltd | Construction | 2024 |
| Chalice Distro Ltd | Health & social care | 2023 |
| Chalkos Limited | Transport & logistics | 2019 |
| Challenge Forge Limited | Manufacturing | 2003 |
| Chalmers K9 Ltd | Agriculture & fishing | 2026 |
| Chamber 36 Group Limited | Hospitality | 2019 |
| Chamberine Limited | Wholesale & retail | 2012 |
| Chambers Print on Demand Limited | Manufacturing | 2022 |
| Chambers QP Services Ltd | Professional & scientific | 2011 |
| Chambers Surveyors Limited | Other services | 2020 |
| Champagne Harvey Ltd | Wholesale & retail | 2025 |
| Champak Family Ltd | Real estate | 2023 |
| Champion Barber Shop Liverpool Ltd | Other services | 2024 |
| Champion Labels Limited | Wholesale & retail | 2021 |
| Champion Light Publishing Ltd | Information & communication | 2026 |
| Champion Pizza (Lpool) Ltd | Hospitality | 2022 |
| Champion Trade Ltd | Construction | 2026 |
| Champions League Travel Limited | Other services | 2019 |
| Champos Services Limited | Administrative & support | 2021 |
| Chams Fish & Chips Limited | Hospitality | 2017 |
| Chan Creatives Ltd | Professional & scientific | 2021 |
| Chan Retail Ltd | Wholesale & retail | 2025 |
| Chan's Estates Limited | Real estate | 2019 |
| Chan's Kitchen (NW) Limited | Hospitality | 2018 |
| Chanan Singh Properties Ltd | Real estate | 2025 |
| Chancellor C RTM Company Limited | Real estate | 2007 |
| Chancery House London Nominee 1 Limited | Extraterritorial | 2015 |
| Chancery House London Nominee 2 Limited | Extraterritorial | 2015 |
| Chandi Films Ltd | Information & communication | 2019 |
| Chandlers (Liverpool) Limited | Wholesale & retail | 1998 |
| Chandlers Entertainment & Catering Limited | Hospitality | 2025 |
| Chandlers Wharf Property Management Limited | Real estate | 2003 |
| Chandos Altos Ltd | Financial services | 2019 |
| Chandran Pathology Services Ltd | Health & social care | 2016 |
| Chandrashekar Properties Limited | Real estate | 2025 |
| Chandy Estates Limited | Real estate | 2026 |
| Chaneybhlorkah Ltd | Arts & recreation | 2025 |
| Change Smart Limited | Information & communication | 2016 |
| Change YA Tune Ltd | Administrative & support | 2025 |
| Changing Futures Financial Planning Ltd | Financial services | 2025 |
| Chantastic Limited | Health & social care | 2008 |
| Chantico Limited | Real estate | 2021 |
| Chanua Ltd | Health & social care | 2015 |
| Chaos Arts C.I.C. | Arts & recreation | 2022 |
| Chaotic Entertainment Ltd | Arts & recreation | 2024 |
| Chapati Cafe Limited | Hospitality | 2013 |
| Chapel & Stone Ltd | Information & communication | 2011 |
| Chapel Apartments (Liverpool) Ltd | Real estate | 2023 |
| Chapel Garage (NW) Ltd | Wholesale & retail | 2022 |
| Chapel Garage Limited | Real estate | 2004 |
| Chapel IT Search Limited | Administrative & support | 2005 |
| Chapel Martin Business Solutions Ltd | Professional & scientific | 2024 |
| Chapel Road, Little Explorers Limited | Health & social care | 2024 |
| Chapel Street RTM Company Limited | Extraterritorial | 2021 |
| Chappie’S Caravan Ltd | Real estate | 2026 |
| Chaps Barbers and Coffee Shop UK Limited | Manufacturing | 2017 |
| Chapter 22 Limited | Health & social care | 2025 |
| Chapter 29 Limited | Information & communication | 2018 |
| Character Creates Limited | Information & communication | 2019 |
| Character Mailing Services Limited | Manufacturing | 2014 |
| Character Woods Ltd | Wholesale & retail | 2018 |
| Charge Your Car Limited | Information & communication | 2012 |
| Chargeclouds Limited | Wholesale & retail | 2025 |
| Charged Motors Ltd | Wholesale & retail | 2025 |
| Chargepoint Automation Limited | Manufacturing | 2014 |
| Chargepoint Technology Holdings Limited | Professional & scientific | 2008 |
| Chargepoint Technology Limited | Manufacturing | 2008 |
| Charging Around Britain Ltd | Professional & scientific | 2016 |
| Charish Ltd | Information & communication | 2020 |
| Charisma Blinds Limited | Manufacturing | 2002 |
| Charities Trust | Other services | 1987 |
| Charles Cullen Ltd | Other services | 2019 |
| Charles Evans Construction Limited | Professional & scientific | 2005 |
| Charles Evans Group Limited | Professional & scientific | 1994 |
| Charles Evans Holdings Limited | Professional & scientific | 2002 |
| Charles Evans Joinery Limited | Construction | 1979 |
| Charles Evans Shopfitters Limited | Construction | 1964 |
| Charles Isaac Interiors Ltd | Wholesale & retail | 2018 |