| Creative Cloth Co Ltd | Wholesale & retail | 2016 |
| Creative Collaborators CIC | Professional & scientific | 2024 |
| Creative Company Leicester CIC | Education | 2019 |
| Creative Construction Services Limited | | 1985 |
| Creative Designs Art Limited | Manufacturing | 2014 |
| Creative Enterprises (UK) Limited | Construction | 2011 |
| Creative Feather Limited | Professional & scientific | 2015 |
| Creative Futures Midlands C.I.C. | Education | 2018 |
| Creative Home Interiors Limited | Wholesale & retail | 2014 |
| Creative in Time Ltd | Information & communication | 2010 |
| Creative Kingdom Limited | Professional & scientific | 2022 |
| Creative Media Academy Ltd | Education | 2024 |
| Creative Mice Limited | Professional & scientific | 2010 |
| Creative Property Mentor Limited | Financial services | 2014 |
| Creative Property Options Limited | Real estate | 2024 |
| Creative Retail Design Ltd | Professional & scientific | 2021 |
| Creative Solutions Hub Limited | Information & communication | 2026 |
| Creative Storeys Ltd | Real estate | 2020 |
| Creative Technology (R & D) Limited | Information & communication | 2001 |
| Creative Thinking Business and Technology Ltd | Professional & scientific | 2025 |
| Creative Tiling & Bathrooms Ltd | Construction | 2014 |
| Creative Triangle Limited | Administrative & support | 2006 |
| Creative Trunk Ltd | Information & communication | 2023 |
| CREATIVE62 Limited | Professional & scientific | 2011 |
| Creativeminds Design Limited | Information & communication | 2025 |
| Creatives Coaching CIC | Education | 2026 |
| Creatives LAB Ltd | Education | 2026 |
| Creativity Commerce Ltd | Wholesale & retail | 2024 |
| Creativity for Irrigation and Agriculture Systems Ltd | Agriculture & fishing | 2025 |
| Creator at 79 Ltd | Real estate | 2025 |
| Creatorcompany Limited | Administrative & support | 2025 |
| Creaxive Limited | Professional & scientific | 2019 |
| Crediblesystems Ltd | Information & communication | 2008 |
| Credit Change Ltd | Financial services | 2023 |
| Credit Confident Ltd | Administrative & support | 2024 |
| Creedor Limited | Extraterritorial | 2024 |
| Creek Trading Limited | Hospitality | 2024 |
| Creerco Limited | Wholesale & retail | 2020 |
| Creese Accounts Limited | Professional & scientific | 2021 |
| Creevycroft Limited | Administrative & support | 2025 |
| Creightons Estate Agents Ltd | Real estate | 2022 |
| Cremor Limited | Real estate | 2015 |
| Crep Down Under Ltd | Manufacturing | 2019 |
| Crepp Wearz Ltd | Wholesale & retail | 2023 |
| Crepsectionuk Limited | Wholesale & retail | 2025 |
| Crescendo Hotels Limited | Hospitality | 2022 |
| Crescent Equity Group Ltd | Real estate | 2026 |
| Crescent Funerals Ltd | Other services | 2021 |
| Crescent Health Alliance Ltd | Health & social care | 2015 |
| Crescent Home Developments Limited | Construction | 2023 |
| Crescent Home Holdings Limited | Financial services | 2023 |
| Crescent Rags UK Limited | Wholesale & retail | 2017 |
| Cresmont Group Limited | Wholesale & retail | 2026 |
| Cresstone Limited | Wholesale & retail | 1996 |
| Cresswell Gardens Limited | Real estate | 2024 |
| Crest Developers Ltd | Construction | 2025 |
| Crest Property Investment Ltd | Real estate | 2026 |
| Crest Systems Engineering Ltd | Professional & scientific | 2010 |
| Crestpoint Capital Ltd | Hospitality | 2025 |
| Crew Entertainment Ltd | Arts & recreation | 2024 |
| Crewton Acclaimed Ltd | Administrative & support | 2014 |
| Crewton Care Ltd | Health & social care | 2019 |
| Cribs 69 Limited | Real estate | 2019 |
| Cricketer Court (Scalford) Management Company Limited | Households | 2024 |
| Cricpro Limited | Wholesale & retail | 2024 |
| Crieve Solutions Limited | Administrative & support | 2025 |
| Crifab Limited | Transport & logistics | 2020 |
| Crigglestone Best Ltd | Transport & logistics | 2015 |
| Crimelink Limited | Professional & scientific | 2016 |
| Crimson Trading Limited | Wholesale & retail | 2021 |
| Crislin Properties Ltd | Real estate | 2026 |
| Crisp Engineering and Construction Ltd | Construction | 2025 |
| Crispin Andrews Developments Ltd | Real estate | 2026 |
| Crispin Developments Limited | Real estate | 2024 |
| Crispin Earl Developments Ltd | Real estate | 2026 |
| Crispin Kitchens Limited | Construction | 2022 |
| Crisscross Servicesltd | Hospitality | 2026 |
| Cristal Fabric Ltd | Wholesale & retail | 2022 |
| Cristian Curiel Limited | Transport & logistics | 2023 |
| Critches Yard Investments Ltd | Real estate | 2024 |
| Critchley Engineering Group Limited | Financial services | 2020 |
| Crizzio Ltd | Wholesale & retail | 2023 |
| CRJ Trustees Limited | Financial services | 1999 |
| CRK Ecology Ltd | Professional & scientific | 2026 |
| CRM Metal Products Limited | Manufacturing | 1999 |
| CRM Prison Law Consultants Limited | Professional & scientific | 2007 |
| CRM Property Options Limited | Real estate | 2020 |
| CRO Transport Ltd | Transport & logistics | 2019 |
| Crocker Property Limited | Real estate | 2020 |
| Crocus Sun Ltd | Health & social care | 2023 |
| Croft Barber Ltd | Other services | 2026 |
| Croft Ecology Ltd | Professional & scientific | 2024 |
| Croft Interior Decoration Ltd | Manufacturing | 2018 |
| Croft Locks Ltd | Other services | 2025 |
| Croftco Holdings Limited | Financial services | 2026 |
| Croftco Limited | Financial services | 2026 |
| Croftwell Ventures Ltd | Financial services | 2025 |
| Croma Limited | Real estate | 2012 |
| Crombie Watts Ltd | Wholesale & retail | 2025 |
| Cromford Lance Ltd | Wholesale & retail | 2025 |