| Came Down Golf Club Limited | Dorchester | 2019 |
| Came Down Trading Limited | Dorchester | 2020 |
| Camec (Scotland) Limited | London | 1960 |
| Camec (Southern) Limited | London | 1954 |
| Camec Limited | London | 1936 |
| Camel Aviation Limited | London | 2015 |
| Camel Creek Limited | London | 2015 |
| Camel Productions Limited | Gillingham | 1989 |
| Camel Productions UK Limited | London | 1999 |
| Camel SKI School Ltd | Wadebridge | 2001 |
| Camelot Events Limited | Dorking | 2002 |
| Camelot UK Lotteries Limited | Watford | 1993 |
| Camera EYE Limited | | 1967 |
| Camera Story Limited | Altrincham | 2016 |
| Camera Work London Limited | London | 2015 |
| Camera-Stylo Limited | Cobham | 2017 |
| Camerata Ireland | Bangor | 1999 |
| Cameron Blues Coaching Limited | Falkirk | 2024 |
| Cameron Carr Coaching Ltd | Glasgow | 2025 |
| Cameron Creations Ltd | Harlow | 2019 |
| Cameron Frye Ltd | Lampeter | 2010 |
| Cameron Group Limited | Lytham St Annes | 1992 |
| Cameron Houston Lighting Limited | London | 2026 |
| Cameron Lewis Ltd | Market Harborough | 2012 |
| Cameron Mackintosh (Overseas) Limited | London | 1981 |
| Cameron Mackintosh Limited | London | 1980 |
| Cameron Mckay Ltd | London | 2025 |
| Cameron Menzies Darts Limited | Brierley Hill | 2024 |
| Cameron Nelson Racing Ltd | Pontyclun | 2021 |
| Cameron Reid Limited | Larkhall | 2013 |
| Cameron Rogers Coaching Ltd | Crawley | 2023 |
| Cameron Venues Ltd | Folkestone | 2025 |
| Cameron Vuong Boxing Limited | Wallsend | 2024 |
| Cameron Wright Fitness Ltd | Paisley | 2025 |
| Cameron Young Magic Ltd | Broxburn | 2025 |
| Camerondavis Limited | Portsmouth | 2020 |
| Camerooney Mason Limited | Linlithgow | 2024 |
| Camgolf Limited | London | 2013 |
| Camikaze Fitness Limited | Ryde | 2014 |
| Camilla LE MAY Limited | Wadhurst | 2010 |
| Camilla Perkins Limited | Lewes | 2018 |
| Camilla Thurlow Limited | London | 2020 |
| Camilla Vickers Illustration Ltd | London | 2016 |
| Camilla Way Limited | London | 2015 |
| Camilla Wehmeyer Management Limited | Carterton | 2020 |
| Camille Walala Limited | London | 2017 |
| Caminhos Dance Collective Ltd | Cardiff | 2025 |
| Camino City Sports Care & Consultancy Ltd | Sale | 2024 |
| Camino Design Ltd | Stockport | 2025 |
| Camino Ultra Limited | London | 2020 |
| Camiyui's Cut-In Limited | | 1987 |
| Camlough Community Association Limited | Newry | 2009 |
| Camlough Rovers Football Club | Newry | 2015 |
| Cammac Ventures Ltd | London | 2012 |
| Cammack S&C Ltd | Thame | 2024 |
| Camo Airsoft Arena Ltd | Benfleet | 2024 |
| Camou Chameleon Ltd | Huddersfield | 2025 |
| Camouflage Group Limited | Harrow | 2025 |
| Camouflage IT Limited | Harrow | 2010 |
| Camp Adventure Club Ltd | London | 2025 |
| Camp Bestival Limited | Salisbury | 2007 |
| Camp Champ Ltd | London | 2025 |
| Camp Collective Ltd | St. Albans | 2021 |
| Camp Community CIC | Margate | 2024 |
| Camp Cosplay Events Ltd | Norwich | 2024 |
| Camp Energy Limited | Kidlington | 2014 |
| Camp Epic Ltd. | Dereham | 2016 |
| Camp Hill Community Centre | Northampton | 2012 |
| Camp Hill Rugby Club Limited | Solihull | 2009 |
| Camp Trans CIC | Barking | 2023 |
| Campain Music Limited | London | 2026 |
| Campana Art Limited | London | 2025 |
| Campana in Design Limited | Llantarnam Industrial Park | 2015 |
| Campbell 2021 Ltd | Ashford | 2020 |
| Campbell Addy Studios Limited | London | 2020 |
| Campbell and Horn Ltd | Inverness | 2024 |
| Campbell Elliott Ltd. | Glasgow | 2002 |
| Campbell Estates Limited | Cranleigh | 1937 |
| Campbell Jensen Music Ltd | Huddersfield | 2023 |
| Campbell Music Limited | London | 1992 |
| Campbell Nation Ltd | Birmingham | 2025 |
| Campbell Performance Limited | Cheltenham | 2022 |
| Campbell Wigs Ltd | Swindon | 2019 |
| Campbell Works Community Interest Company | London | 2006 |
| Campbells (Bookmakers) Limited | Warrington | 1961 |
| Campden Fitness Ltd | Corby | 2020 |
| Campden Gallery Limited | Barnet | 2003 |
| Camperlife Limited | Stockton-On-Tees | 2015 |
| Campers & Dreams Limited | Swindon | 2019 |
| Campers 4 Couples Limited | King'S Lynn | 2021 |
| Campfa Ffau'R Llewod Ltd | Pwllheli | 2026 |
| Campfire Fitness Ltd | Redcar | 2021 |
| Campfire Masquerade Limited | London | 2025 |
| Camphill Community Sports Club CIC | Newport | 2016 |
| Camping by Martin Limited | Mildenhall | 2025 |
| Campins Taekwon-Do Ltd | Ellon | 2023 |
| Campion Rugby Football Club Limited | Hornchurch | 2017 |
| Campion&Co Ltd | Ascot | 2025 |
| Campioni Camp Ltd | London | 2018 |
| Campioni Essex Ltd | Buckhurst Hill | 2019 |