| Cbling Ltd | Professional & scientific | 2025 |
| CBM Civils Ltd | Construction | 2017 |
| CBM23 Limited | Wholesale & retail | 2023 |
| Cbmfoods Ltd | Hospitality | 2023 |
| CBN Events Ltd | Arts & recreation | 2024 |
| CBN Joinery Limited | Construction | 2025 |
| CBO Enterprises Limited | Professional & scientific | 2026 |
| Cboba Ltd | Hospitality | 2026 |
| Cbookkeeping Ltd | Professional & scientific | 2020 |
| Cbprojects North Ltd | Professional & scientific | 2023 |
| CBR Projects Limited | Construction | 2023 |
| Cbrn Academy Ltd | Professional & scientific | 2025 |
| CBS Car Rental Ltd | Wholesale & retail | 2024 |
| CBS Clear Away Limited | Administrative & support | 2026 |
| CBS Property Portfolio Limited | Real estate | 2012 |
| CBT Rentals Limited | Real estate | 2019 |
| CBT Therapy Limited | Health & social care | 2011 |
| CBT Tradings Ltd | Real estate | 2024 |
| CBT Training Limited | Education | 2020 |
| Cbtax (Manchester) Limited | Professional & scientific | 2021 |
| Cbtax Limited | Professional & scientific | 2018 |
| CBV2 Ltd | Hospitality | 2019 |
| Cbwtech UK Ltd | Wholesale & retail | 2024 |
| CC (Dieten) Limited | Extraterritorial | 2026 |
| CC 41 (North West) Limited | Professional & scientific | 1990 |
| CC Automotivez Ltd | Wholesale & retail | 2025 |
| CC Brand Consultancy Ltd | Professional & scientific | 2024 |
| CC Contracting (NW) Ltd | Professional & scientific | 2015 |
| CC Educational Consultancy Limited | Information & communication | 2023 |
| CC Golbourne Limited | Manufacturing | 2026 |
| CC Groundworks Ltd | Administrative & support | 2026 |
| CC Lofts Limited | Construction | 2025 |
| CC Maintenance Solutions Ltd | Construction | 2022 |
| CC Personnel Ltd | Administrative & support | 2007 |
| CC Pest Management Limited | Administrative & support | 2016 |
| CC Private (204) Limited | Extraterritorial | 2012 |
| CC Property Rentals Ltd | Real estate | 2025 |
| CC Response NW Ltd | Administrative & support | 2017 |
| CC RUM Shack Limited | Hospitality | 2025 |
| CC Specialist Ltd | Other services | 2013 |
| CC Structures Ltd | Construction | 2014 |
| CC Technical Solutions Ltd | Information & communication | 2025 |
| CC Williams Management Company Limited | Households | 2020 |
| CC-24 Truck and Van Wash Services Limited | Administrative & support | 2014 |
| CC19 Limited | Wholesale & retail | 2019 |
| CCA ENG. Limited | Professional & scientific | 2016 |
| CCA Private Industries Limited | Administrative & support | 2019 |
| CCA Rawlings Resources UK Ltd | Transport & logistics | 2025 |
| CCC (NQT) Limited | Other services | 2024 |
| CCC Solutions Limited | Construction | 2025 |
| Ccdelivered Ltd | Wholesale & retail | 2025 |
| CCE Protect Ltd | Professional & scientific | 2023 |
| Ccecom Ltd | Wholesale & retail | 2026 |
| CCG Global Ltd | Wholesale & retail | 2025 |
| CCG Nominee Co Ltd | Financial services | 2019 |
| CCG Property Services Ltd | Construction | 2024 |
| Cchcreative Ltd | Professional & scientific | 2014 |
| CCI International Limited | Manufacturing | 1931 |
| CCI Online Ltd | Information & communication | 2008 |
| Ccim Fire Risk Management Ltd | Professional & scientific | 2026 |
| Ccim Investments Ltd | Professional & scientific | 2025 |
| Ccim Ltd | Professional & scientific | 2025 |
| CCJ Debt Recovery Limited | Information & communication | 2022 |
| CCL Mediacity Ltd | Construction | 2016 |
| CCL Newcastle Ltd | Construction | 2021 |
| CCL Newcastle OP Co Ltd | Real estate | 2024 |
| CCL Property Group Ltd | Construction | 2026 |
| CCL Sheffield Limited | Construction | 2021 |
| Cclcl Realisations 2024 Limited | Information & communication | 1996 |
| Ccluxuryhairs Ltd | Other services | 2026 |
| CCM Accessibility Limited | Information & communication | 2022 |
| CCM Air Conditioning Limited | Professional & scientific | 2018 |
| CCM Groundwork Ltd | Construction | 2022 |
| CCM Investment Group Ltd | Real estate | 2026 |
| CCM Motorcycles (UK) Limited | Manufacturing | 2006 |
| CCM Property Group Ltd | Real estate | 2022 |
| CCM Solutions Northwest Ltd | Construction | 2024 |
| Cconnective Ltd | Administrative & support | 2025 |
| CCP Property Ltd | Construction | 2024 |
| Ccpad Electronics Limited | Wholesale & retail | 2025 |
| Ccrl Properties Limited | Real estate | 2025 |
| Ccross Limited | Administrative & support | 2021 |
| CCS (2025) Limited | Information & communication | 2025 |
| CCS Chauffeur Services Ltd | Transport & logistics | 2025 |
| CCS Company Consulting Solutions Ltd | Administrative & support | 2024 |
| CCS Consulting Trustee Limited | Financial services | 2023 |
| CCS Media Group Limited | Extraterritorial | 1983 |
| CCS Media Holdings Limited | Financial services | 2021 |
| CCS Media Services Limited | Information & communication | 2022 |
| Ccsh Ltd | Real estate | 2024 |
| Ccsld Consulting Limited | Professional & scientific | 2023 |
| Ccslee Ltd | Health & social care | 2018 |
| Ccsleei Ltd | Hospitality | 2022 |
| Ccsm Healthcare Limited | Health & social care | 2023 |
| CCT & Sons Ltd | Transport & logistics | 2020 |
| CCT Group Ltd | Real estate | 2017 |
| Cctv Data Compliance Inspectorate | Administrative & support | 2003 |
| Cctv Inspectorate | Administrative & support | 2003 |
| Cctv Licensing Services Ltd | Administrative & support | 2016 |
| Cctv Shop Limited | Administrative & support | 2009 |