| Charity Leadership Scotland | Edinburgh | 2000 |
| Charity Retail Association | London | 1999 |
| Charity Tax Group | Chippenham | 2012 |
| Charitycomms | London | 2007 |
| Chariwala Limited | Bolton | 2005 |
| Charlarts Beauty Clinic Ltd | Bromsgrove | 2019 |
| Charlbury Guns Limited | Chippenham | 2016 |
| Charlee Baker Holistic Wellbeing Ltd | Weston-Super-Mare | 2024 |
| Charlene Baker Ltd | Farndon | 2017 |
| Charlene DID That Aesthetics Ltd | Sutton Coldfield | 2026 |
| Charlene Gisele Ltd | St. Neots | 2020 |
| Charlene Penny Ltd | Grangemouth | 2014 |
| Charlene Wright Beauty Limited | Lowestoft | 2019 |
| Charles and Co (NE) Ltd | Gateshead | 2022 |
| Charles a Newton Ltd | Durham | 2023 |
| Charles Alexander Kilwinning Limited | Largs | 2018 |
| Charles Alexander Saltcoats Limited | Largs | 2018 |
| Charles Allensworth Fisher | Wembley | 2020 |
| Charles Armitage Independent Limited | Devon | 2004 |
| Charles Barry Barbers Limited | Wellingborough | 2012 |
| Charles Birch Consulting Ltd | West Horsley | 2019 |
| Charles Brooks Shoes Ltd | Whaley Bridge | 2026 |
| Charles Burgess Deed Polls Ltd | Plymouth | 2024 |
| Charles Business Enterprises Limited | London | 2014 |
| Charles Cochrane Fine Art Limited | Cobham | 2020 |
| Charles Cochrane Limited | Cobham | 2014 |
| Charles Court Residents Limited | Stratford-Upon-Avon | 2001 |
| Charles Creed & Co Ltd | London | 2019 |
| Charles Cullen Ltd | Liverpool | 2019 |
| Charles Culling Consulting Ltd | Quorn | 2016 |
| Charles Davenport Capital Ltd | London | 2020 |
| Charles Digney & Sons Limited | Newry | 2015 |
| Charles Faraday Shutters Limited | Cannock | 2022 |
| Charles Flooring Limited | West Midlands | 2002 |
| Charles Foster Kane Limited | Tunbridge Wells | 2003 |
| Charles Hair Repair Ponteland Ltd | Ponteland | 2025 |
| Charles Hanson Ltd | Harrogate | 2023 |
| Charles Hine and SON Limited | Lichfield | 1956 |
| Charles Jones Coaching Ltd | Liverpool | 2023 |
| Charles Lord Limited | London | 2023 |
| Charles Lort-Phillips Ltd | Norwich | 2007 |
| Charles Male Grooming Ltd | Enniskillen | 2019 |
| Charles Marsden-Smedley Limited | London | 2007 |
| Charles Mccormick Partners Limited | Southwell | 1995 |
| Charles MIA Limited | London | 2004 |
| Charles Newmarch French Polishing Ltd | Middlesbrough | 2004 |
| Charles Nightingale Ltd | Oldham | 2015 |
| Charles Perry Restorations Limited | St Albans | 1988 |
| Charles Peters Limited | Kenilworth | 2009 |
| Charles Philip Limited | Bath | 2012 |
| Charles Porter Holdings Limited | Malton | 2007 |
| Charles Rayner Limited | Milton Keynes | 1990 |
| Charles Read & Daughter Limited | Alton | 1989 |
| Charles Rourke & Sons Funeral Directors Ltd | Downpatrick | 2015 |
| Charles Rowley Interiors Ltd | Cardiff | 2018 |
| Charles Russell Speechlys Services Limited | London | 2006 |
| Charles S. Winchcombe and SON (Marlborough) Limited | Devizes | 2011 |
| Charles Sharland Trust | Manchester | 2013 |
| Charles Somers Locations Limited | Tiverton | 2010 |
| Charles Stephens(Birkenhead)Limited | Rock Ferry | 1946 |
| Charles Stuart Investments Limited | Kilmarnock | 2021 |
| Charles Tiles Ltd | Tring | 2024 |
| Charles Timms Ltd | Lutterworth | 2021 |
| Charles Vacchi Ltd | Bolton | 2018 |
| Charles Whinney Data Consulting Ltd | Warrington | 2019 |
| Charles Whiston Hairdressing Ltd | Chipping Campden | 2021 |
| Charles's Angels Limited | Sandown | 2015 |
| Charleston Bless Ltd | Manchester | 2018 |
| Charleston Limited | Shaftesbury | 1992 |
| Charlestown DRY Cleaners Ltd | Manchester | 2025 |
| Charlestown Village Community Interest Company | Charlestown | 2019 |
| Charlesworth Air Charter Limited | Kington | 2017 |
| Charlesworth Fundraising Spaces Ltd | Ramsgate | 2023 |
| Charlesworth Rest Home Ltd | East Sussex | 2006 |
| Charley Browns Hair and Beauty Limited | Guildford | 2012 |
| Charley Enterprises Ltd | High Peak | 2011 |
| Charley MAC Hair Ltd | Woodstock | 2024 |
| Charley Patricia Ltd | Bolton | 2023 |
| Charley Rattan Associates Limited | Bury | 2020 |
| Charley Webb Aesthetics Ltd | Lytham St. Annes | 2021 |
| Charleybhair Ltd | Peterborough | 2024 |
| Charleybradyskin Ltd | Newarthill | 2025 |
| Charley’S Aesthetics Ltd | Stanford Le Hope | 2022 |
| Charli Caisley Ltd. | Walton-On-Thames | 2009 |
| Charli Copping Limited | Leigh-On-Sea | 2017 |
| Charli's Beauty Company Limited | Basildon | 2017 |
| Charlie & Co Pet Services Ltd | Poole | 2024 |
| Charlie & Friends Ltd | Manchester | 2021 |
| Charlie Alpha Foxtrot Limited | Hull | 2019 |
| Charlie and Kate Ltd | Leatherhead | 2024 |
| Charlie Babb Hair Limited | Harlow | 2019 |
| Charlie Bears Petcare Ltd | London | 2020 |
| Charlie Brown 1 Limited | Banstead | 2008 |
| Charlie Brown 2 Limited | Banstead | 2005 |
| Charlie Brown Barbers Ltd | Manchester | 2019 |
| Charlie Browns Barbers Limited | Loughton | 2012 |
| Charlie Browns Hair Studio Ltd | Stoke-On-Trent | 2011 |
| Charlie Car Wash Limited | Crawley | 2007 |
| Charlie Chaplin Barnsley Ltd | Barnsley | 2021 |
| Charlie Chaplinn Ltd | Pontefract | 2025 |