Companies catalogue
- CFS Willunga, Willunga
- Carrickalinga Cove Apartments, Carrickalinga
- Casita Alegre, Port Elliot
- Cherry Blossom Sushi, Morphett Vale
- Child Adolescent Mental Health Service Onkaparinga, Morphett Vale
- Chiltern Park, Meadows
- Chiton Retirement Living, Hayborough
- Chiton on the Rocks, Hayborough
- Christies Beach Medical Centre, Christies Beach
- Christies North Kindergarten, Christies Beach
- Christies Sailing Club, Christies Beach
- Christies Seahorse, Christies Beach
- City & Country Driving School, Strathalbyn
- City of Onkaparinga, Noarlunga Centre
- Clayton Bay Riverside Holiday Park, Clayton Bay
- Collective Elements Kinesiology, Nutrition & Pilates McLaren Vale, McLaren Vale
- Compass Kitchens, Mount Compass