| Chesterfield Garage Equipment Ltd | Wholesale & retail | 2003 |
| Chesterfield Garden Rooms Ltd | Manufacturing | 2023 |
| Chesterfield GAS Company Limited | Wholesale & retail | 2013 |
| Chesterfield Glazing Services Limited | Construction | 2018 |
| Chesterfield Grab N Go Ltd | Wholesale & retail | 2026 |
| Chesterfield Granite Ltd | Manufacturing | 2003 |
| Chesterfield Health Provider Limited | Health & social care | 2008 |
| Chesterfield Janitorial Supplies Ltd | Wholesale & retail | 2024 |
| Chesterfield Lawn Tennis Club Limited | Arts & recreation | 2004 |
| Chesterfield Machine Services (Holdings) Limited | Manufacturing | 2010 |
| Chesterfield Machine Services Limited | Manufacturing | 1989 |
| Chesterfield Medical Services Limited | Real estate | 1992 |
| Chesterfield Metals Ltd | Water & waste | 2013 |
| Chesterfield Miners Welfare Social Club Limited | Hospitality | 1992 |
| Chesterfield Model Making & Miniature Electronics Ltd | Arts & recreation | 2020 |
| Chesterfield Mortgages Ltd | Financial services | 2022 |
| Chesterfield Motor Empire Ltd | Wholesale & retail | 2024 |
| Chesterfield Pagans Lammas Camp Ltd | Other services | 2025 |
| Chesterfield Paver Hire Ltd | Construction | 2009 |
| Chesterfield Pet Crematorium Limited | Professional & scientific | 2022 |
| Chesterfield Pizza Ltd | Hospitality | 2020 |
| Chesterfield Podiatry Ltd | Health & social care | 2023 |
| Chesterfield Pointing & Brickwork Ltd | Construction | 2024 |
| Chesterfield Property Lettings Limited | Real estate | 2019 |
| Chesterfield Property Maintenance Ltd | Construction | 2022 |
| Chesterfield PUB Management Ltd | Hospitality | 2025 |
| Chesterfield Reclaim Ltd | Financial services | 2026 |
| Chesterfield Rehearsal Space Ltd | Arts & recreation | 2022 |
| Chesterfield Road 1956 Limited | Extraterritorial | 2014 |
| Chesterfield Roofing Ltd. | Construction | 2020 |
| Chesterfield Skip Hire Limited | Real estate | 1997 |
| Chesterfield Spa Limited | Arts & recreation | 2017 |
| Chesterfield Space & Storage Limited | Other services | 2014 |
| Chesterfield Storage Limited | Real estate | 2013 |
| Chesterfield Studios Limited | Arts & recreation | 2008 |
| Chesterfield Symphony Orchestra Production Ltd | Arts & recreation | 2017 |
| Chesterfield Technology Limited | Information & communication | 2012 |
| Chesterfield Trade Frames Ltd | Manufacturing | 2019 |
| Chesterfield Transporters Ltd | Transport & logistics | 2013 |
| Chesterfield Vehicles Property Holdings Limited | Professional & scientific | 2015 |
| Chesterfield Virtual Reality Ltd | Arts & recreation | 2021 |
| Chesterfield VW North Limited | Wholesale & retail | 2017 |
| Chesterfield VW Specialists Limited | Wholesale & retail | 2014 |
| Chesterfield Waterfront Limited | Construction | 2004 |
| Chesterfield Waterside (Community) Management Company Limited | Households | 2020 |
| Chesterfield Waterside (Phase 1) Management Company Limited | Households | 2020 |
| Chesterfield Waterside Limited | Construction | 2006 |
| Chesterfield's Victoria Bakery Limited | Wholesale & retail | 2015 |
| Chesterfields Trade Association Ltd | Professional & scientific | 2015 |
| Chesters Chesterfield Ltd | Hospitality | 2015 |
| Chesters Properties Ltd | Real estate | 2017 |
| Chevron Test Centre Limited | Administrative & support | 2023 |
| Child Neuro Limited | Health & social care | 2017 |
| Chill Tubs Limited | Wholesale & retail | 2023 |
| Chilled Music Ltd | Arts & recreation | 2022 |
| Chiltern Care Holding Ltd | Financial services | 2023 |
| China Slate Limited | Wholesale & retail | 1997 |
| China Town Chesterfield Ltd | Hospitality | 2021 |
| Chinese Medical Clinic (Bakewell) Ltd | Health & social care | 2011 |
| Chisel Hill Limited | Real estate | 2002 |
| Chiverton Developments Limited | Real estate | 2003 |
| Chiyonofuji Ltd | Arts & recreation | 2019 |
| Chlo Products Ltd | Wholesale & retail | 2016 |
| Chocolate Connoisseur Limited | Wholesale & retail | 2005 |
| Choice Investigations Limited | Professional & scientific | 2004 |
| Choice of Kerala Limited | Wholesale & retail | 2022 |
| Choice Utility Ltd | Professional & scientific | 2022 |
| Chorley Sobti Limited | Construction | 2019 |
| Chouba Holdings Limited | Financial services | 2021 |
| Chouba Limited | Real estate | 2021 |
| Chris Beaumont Railway Limited | Manufacturing | 2016 |
| Chris Kirby Limited | Manufacturing | 2021 |
| Chris Kirkwood Plumbing & Heating Ltd | Construction | 2010 |
| Chris L Britland Contractors Ltd | Construction | 2007 |
| Chris Wragg Tiling Limited | Construction | 2018 |
| Chriskay Properties Ltd | Real estate | 2022 |
| Christian Vision for MEN | Education | 1998 |
| Christine & Co. Limited | Wholesale & retail | 2023 |
| CHS Lettings Ltd | Real estate | 2024 |
| Chuddee Ltd | Wholesale & retail | 2023 |
| Chuiwan Consultants Ltd. | Extraterritorial | 2014 |
| Church Meadows Management (Chesterfield) Limited | Real estate | 2025 |
| Church View (Clay Cross) Holdings Ltd | Real estate | 2025 |
| Churchway Homes Limited | Construction | 2001 |
| Chutney Spice (Chesterfield) Limited | Hospitality | 2016 |
| Chyan Cars Ltd | Transport & logistics | 2024 |
| Chymorvah West Limited | Real estate | 2025 |
| Chúlchoill Ltd | Professional & scientific | 2024 |
| Cinpres GAS Injection Limited | Other services | 1984 |
| Circular Fuels Arboretum Limited | Construction | 2021 |
| Circular Fuels Limited | Construction | 2021 |
| Citizens Advice North East Derbyshire | Information & communication | 2006 |
| City Realty Ltd | Real estate | 2015 |
| City Scaffolding Limited | Construction | 2003 |
| City Services Group LLP | | 2016 |
| City Skills Academy Limited | Extraterritorial | 2020 |
| Citywide Properties Inc.(Uk) Ltd | Real estate | 2024 |
| Civ-Ex Ltd | Construction | 2025 |
| Civicor Group Ltd | Wholesale & retail | 2026 |
| Civstream Limited | Water & waste | 2026 |