| Canopy Training Group Ltd | Education | 2024 |
| Canston Limited | Professional & scientific | 2013 |
| Capture Landscapes Limited | Professional & scientific | 2019 |
| Carcha Limited | Professional & scientific | 2014 |
| Cardfirst Limited | Financial services | 1994 |
| Cardinal Releasing Limited | Information & communication | 2010 |
| Cardinal Releasing RDP Ltd. | Information & communication | 2022 |
| Cardway Limited | Real estate | 1982 |
| Careconcepts (Cheshire West) Ltd | Health & social care | 2020 |
| Careconcepts (Cheshire) Ltd | Health & social care | 2021 |
| Careconcepts (Manchester) Ltd | Health & social care | 2004 |
| Careconcepts (Mayfield) Ltd | Health & social care | 2026 |
| Careconcepts (North Staffordshire) Ltd | Health & social care | 2024 |
| Careconcepts (Staffordshire) Ltd | Health & social care | 2021 |
| Careconcepts (Vale Court) Limited | Health & social care | 2024 |
| Careconcepts Ltd | Health & social care | 2021 |
| CAREGIVE24 Limited | Administrative & support | 2025 |
| Carevia Group Limited | Financial services | 2025 |
| Carlinas Cafe Ltd | Hospitality | 2025 |
| Cartin Limited | Professional & scientific | 2013 |
| Cartlidge Estate Limited | Real estate | 2025 |
| Cartwright a Ltd | Hospitality | 2022 |
| Carvle Limited | Professional & scientific | 2012 |
| Carysil Products Ltd | Wholesale & retail | 2004 |
| Carysil UK Ltd | Wholesale & retail | 2014 |
| Casa Bermudez Limited | Professional & scientific | 2012 |
| Casa DE LAS Rosas Limited | Professional & scientific | 2019 |
| Casa DE Mariposas Limited | Professional & scientific | 2017 |
| Casa DE SOL Limited | Professional & scientific | 2018 |
| Casa Piccola Ltd | Hospitality | 2019 |
| Casamann Limited | Professional & scientific | 2014 |
| Casanova Property Limited | Professional & scientific | 2009 |
| Cashmule Comps Ltd | Arts & recreation | 2025 |
| Castaway Play Catering Ltd | Wholesale & retail | 2018 |
| Castaway Play Holdings Ltd | Professional & scientific | 2025 |
| Castaway Play Limited | Arts & recreation | 2019 |
| Caststitch Engineering Limited | Manufacturing | 1982 |
| Caststitch Holdings Limited | Extraterritorial | 2001 |
| Cats International Recycling Ltd | Wholesale & retail | 2014 |
| Catyrin Limited | Professional & scientific | 2012 |
| CB Direct Consulting Ltd | Professional & scientific | 2025 |
| CB Marketing and Management Strategies Ltd | Information & communication | 2011 |
| CBJ Group Ltd | Other services | 2020 |
| CBP (Services) Limited | Administrative & support | 2022 |
| Ccert Ltd | Administrative & support | 2009 |
| CCL Blending Ltd | Manufacturing | 2024 |
| CDK Systems Limited | Manufacturing | 1986 |
| CDS Regeneration Limited | Information & communication | 2012 |
| Cely Design Studio Ltd | Arts & recreation | 2025 |
| Certus Engineering Limited | Professional & scientific | 2014 |
| Chalet Charvin Limited | Construction | 2018 |
| Chamelo Mortgage Brokers Ltd | Financial services | 2020 |
| Chandler Property Company Limited | Administrative & support | 2005 |
| Chapman Holmes Catering & Events Management Limited | Hospitality | 1991 |
| Charles Stewart Vintage Ltd | Wholesale & retail | 2023 |
| Charlesbury Management Services Ltd | Administrative & support | 2014 |
| Charlesworth Investment Limited | Real estate | 2019 |
| Chartshire Limited | Administrative & support | 2020 |
| CHC Advocates Ltd | Professional & scientific | 2023 |
| Cheaper by the Dram Limited | Professional & scientific | 2018 |
| Cheeky Tikka Limited | Hospitality | 2024 |
| Cheer Lazy Clubs Ltd | Hospitality | 2024 |
| Chef Connect Ltd | Hospitality | 2025 |
| Chemcolloids Limited | Manufacturing | 1990 |
| Cherehani Labs UK Ltd | Agriculture & fishing | 2024 |
| Cherry Picker Rentals Limited | Administrative & support | 2011 |
| Cherry Red Coffee Ltd | Wholesale & retail | 2022 |
| Cherubs & Imps Ltd | Other services | 2004 |
| Chesham Solutions Limited | Professional & scientific | 2021 |
| Cheshire Accountancy Services Limited | Professional & scientific | 2009 |
| Cheshire Autism Assessment LLP | | 2025 |
| Cheshire Build Ltd | Construction | 2025 |
| Cheshire Business Support Limited | Professional & scientific | 2019 |
| Cheshire Classic Sports Cars Ltd | Wholesale & retail | 1997 |
| Cheshire Digital Marketing Limited | Professional & scientific | 2020 |
| Cheshire Driver Training Ltd | Education | 2012 |
| Cheshire Driveways and Groundworks Ltd | Construction | 2025 |
| Cheshire Elite Laundry Limited | Administrative & support | 2008 |
| Cheshire Fashion Week Ltd | Arts & recreation | 2019 |
| Cheshire Fest Ltd | Arts & recreation | 2023 |
| Cheshire Hand Painted Kitchens Ltd | Construction | 2025 |
| Cheshire Heights Ltd | Households | 2024 |
| Cheshire Learning Partnership CIC | Administrative & support | 2002 |
| Cheshire Life Kitchens & Bathrooms Ltd | Construction | 2015 |
| Cheshire Medical Care Limited | Professional & scientific | 2015 |
| Cheshire Mini Specialist Ltd | Wholesale & retail | 2023 |
| Cheshire Nurseries (Trading AS Moss Road Plant Centre) Limited | Agriculture & fishing | 2020 |
| Cheshire Office Park Limited | Construction | 1992 |
| Cheshire Online Ltd | Information & communication | 2019 |
| Cheshire Paving Solutions Ltd | Construction | 2025 |
| Cheshire Plumbers Limited | Construction | 2006 |
| Cheshire Property Developers Limited | Construction | 2012 |
| Cheshire Property Reliance Limited | Construction | 2017 |
| Cheshire Protection Dogs Ltd | Other services | 2025 |
| Cheshire Quality Homes Limited | Real estate | 2019 |
| Cheshire SEO Ltd | Professional & scientific | 2015 |
| Cheshire Sheds Ltd | Wholesale & retail | 2012 |
| Cheshire Special Eyes Limited | Health & social care | 2013 |
| Cheshire Trade Ltd | Manufacturing | 2010 |
| Cheshire Trade Sales Ltd | Hospitality | 2010 |