| Candalia Limited | London | 2019 |
| Candar Limited | Westbury | 2014 |
| Candeele Ltd | London | 2025 |
| Candela Group Ltd | Bracknell | 2017 |
| Candela Light Limited | Birmingham | 1996 |
| Candela Lighting Limited | Birmingham | 2025 |
| Candela Traditional Lighting Limited | Birmingham | 1986 |
| Candelaria Limited | London | 2021 |
| Candeleria by Andreea Ltd | Sutton-In-Ashfield | 2024 |
| Candelis Ltd | Leigh On Sea | 2020 |
| Candeo Materials Limited | Barnsley | 2013 |
| Candescent Glow Ltd | London | 2023 |
| Candescent Lighting Ltd | Reading | 2023 |
| Candest Ltd. | London | 2011 |
| Candid Brewing Co. Limited | Stoke-On-Trent | 2017 |
| Candid Fine Woodwork Limited | London | 2023 |
| Candid OWL Limited | Droitwich | 2020 |
| Candiero Ltd | London | 2020 |
| Candiland Ltd | Manchester | 2020 |
| Candle and Match Limited | Willenhall | 2021 |
| Candle and More Ltd | Brighton | 2025 |
| Candle Belle Limited | Belfast | 2012 |
| Candle Boys Ltd | Carlisle | 2020 |
| Candle Cavern Ltd | Petersfield | 2015 |
| Candle Central Ltd | Tottenham Hale | 2025 |
| Candle Charm Ltd | London | 2025 |
| Candle Cove [SW] Ltd | Looe | 2025 |
| Candle DE LA Creme Limited | Ballyclare | 2017 |
| Candle Family Creations Ltd | Basingstoke | 2024 |
| Candle Land Ltd | Kings Langley | 2025 |
| Candle Loop Limited | South Queensferry | 2020 |
| Candle Room Ltd | London | 2025 |
| Candle Shack Limited | Leeds | 2010 |
| Candle Spa Limited | Chatham | 2014 |
| Candle Wise Limited | Cranbrook | 2023 |
| Candle-Lux Ltd | Northampton | 2025 |
| Candled Limited | Milton Abbot | 2016 |
| Candles & Clay Ltd | London | 2021 |
| Candles AF Ltd | London | 2025 |
| Candles by K Ltd | Stoke-On-Trent | 2025 |
| Candles for Bernafas. Ltd | London | 2025 |
| Candles Obsession Ltd | Basildon | 2024 |
| Candless Ltd | London | 2025 |
| Cando Print Ltd | Church Stretton | 2016 |
| Candoo Industrial Maintenance Limited | Chigwell | 2015 |
| Candoo Packaging Limited | Leicester | 2009 |
| Candour Diamond Limited | Worthing | 2020 |
| Candover Valley Wines Limited | London | 2022 |
| Candy & Capes Ltd | Bradford | 2026 |
| Candy & Co. Creative Production Ltd | Whalley | 2020 |
| Candy Alore Ltd | Mildenhall | 2025 |
| Candy and Cakes Ltd | Bournemouth | 2013 |
| Candy and Crumb Limited | Basildon | 2026 |
| Candy Anthony Holdings Limited | Bromley | 2012 |
| Candy Cabs Cumbria Limited | Workington | 2023 |
| Candy Creations Ltd | Fleetwood | 2003 |
| Candy Machinery Limited | Gainsborough | 2013 |
| Candy Pump Ltd | Bingley | 2025 |
| Candy Street London Limited | Harrow | 2023 |
| Candy Swirls (UK) Limited | Blackpool | 2007 |
| Candy's Cake Ltd | London | 2020 |
| Candy's Cakes & Bakes Limited | London | 2015 |
| Candy's Ice Cream Limited | Folkestone | 2026 |
| Candy's Tailoring Ltd | Swansea | 2023 |
| Candymax Designs Limited | London | 2012 |
| Candymishka Limited | Essex | 2024 |
| Candymix Limited | Sutton Coldfield | 2015 |
| Candytuft Design Limited | Hexham | 2022 |
| Candyx Ltd | Altrincham | 2025 |
| Cane & Bean Limited | Mediacityuk | 2016 |
| Cane & Ginger Limited | London | 2023 |
| Cane Bespoke Lighting Limited | Croydon | 2023 |
| Cane Beverages Ltd | London | 2026 |
| Cane Engineering Services Ltd | Sutton-In-Ashfield | 2021 |
| Cane Grove Co. Limited | Coventry | 2020 |
| Cane Industries Limited | Enfield | 2018 |
| Cane RAT Spirits Limited | Aylesbury | 2020 |
| Canebrake Ltd | Stevenage | 2015 |
| Canect European Technologies Ltd | Mansfield | 2014 |
| Canefield Confectionary Limited | Norwich | 2014 |
| Caneju Ltd | Birmingham | 2024 |
| Caneri Ltd | Darlington | 2025 |
| Canfield Carpentry & Joinery Ltd | Chorleywood | 2026 |
| Canfield Carpentry Ltd | Hoddesdon | 2018 |
| Canfly Marketing Limited | Cheltenham | 2019 |
| Canford & Co Frames Limited | London | 2016 |
| Canford Audio Limited | Tyne & Wear | 1978 |
| Canford Classics Ltd | Blandford Forum | 2014 |
| Canford Hill Engineering Limited | Poole | 1985 |
| Canford Leisure Vehicles Limited | Wimborne | 2017 |
| Cangose Trading Limited | London | 2024 |
| Cangzhou Hangxin Flange Co., Limited | London | 2023 |
| Cangzhou Sancos Piping Products Co., Ltd | West Midlands, England | 2024 |
| Canham Controls (PCA) Limited | Peterborough | 1995 |
| Canhwyllau Canna Candles Ltd | Cardiff | 2020 |
| Cania Canine Health Ltd | Milton Under Wychwood | 2026 |
| Canine Crunch Limited | York | 2024 |
| Canine Ketchup Limited | Guildford | 2015 |
| Canine Superfoods Ltd | Horsham | 2024 |
| Caninecare Ltd | London | 2025 |