• Campbeltown Pupils AFC
• Cardigan RFC
• Chalfont St Peter AFC
• Charlton Rovers AFC
• Cheltenham & Cotswold Advanced Motorcyclists
• Cheltenham Junior Hockey Club
• Cheltenham Swimming and Water Polo Club
• Cheltenham Town Ladies Youth FC
• Cheltenham YMCA Basketball Club
• Cheltenham Town Ladies FC
• Chiltern & South Bucks District
• Chobham Academy
• Chobham Football Academy
• Chosen Hill School
• Churchdown Panthers FC
• Cotswold Gymnastics Club
• Cranbrook Juniors FC
• Cranleigh FC
• Dancestars Gloucester
• David Lloyd Tennis
• Digitech Studio School
• Dover Rangers FC
• Dursley Town Girls AFC
• Dursley Town Girls Coaches