Stores - C
- C.W Sellors
- CabinMax
- Caledonian Travel
- Callaway Golf
- CamelBak
- Campbells Meat
- Candles Direct
- Car Audio Centre
- Carifit
- Carly
- Cartridge Monkey
- CasaLatina
- Case Happy
- CASO Design
- Cast In Style
- Cello Electronics
- Champions Travel
- CharGrilled
- Cheaper Online
- Chelsea Florals
- Chesca Direct
- Chessington Garden Centre
- Chi Chi London
- ChildrensFootball
- Choc on Choc
- CHOSGO
- Christy
- Christys
- Ciarra
- Circle Fashion
- CJS CD Keys
- Clare Florist
- Cliphair
- Closet London
- Club L London
- Clubhouse Golf
- Coco & Coir
- Cocoon
- Cocunat
- Coes
- Coggles
- Cohorted Beauty
- Cold Case Inc
- Collagen Superdose
- Colorsmith
- Connie Gray
- Convié
- Cook Serve Enjoy
- Cooksongold
- Coopers of Stortford
- Cord
- Cordless Power
- COREZONE
- Cornish Sea Salt
- Corsica Ferries
- Costway
- Cotswold Fox Clothing
- Cottsbury
- Counter Culture
- Coway
- Craft Buddy Shop
- CraftStash
- Craghoppers
- Crash & Burn
- Crazy Kangaroo
- Created Brilliance
- Cult Kits
- Cured Pharmacy
- Currys Business
- Custom Splashbacks
- Cut Plastic Sheeting