| CAISSE DES DÉPÔTS ET CONSIGNATIONS |
CAMIF |
CANAL + |
| CANAL PLUS |
Capgemini |
CARREFOUR |
| CASINO |
CASTORAMA |
CDISCOUNT |
| CEGEDIM |
CEGID |
Celio |
| Century 21 |
Cetelem |
CHAMP LIBRE |
| Checkpoint |
CHRONOPOST |
Citrix |
| CITROEN |
CLUB MEDITERRANEE |
CNP |
| CNP ASSURANCES |
COCA-COLA |
COFACE |
| COFIDIS |
COGEDIM |
Comcast |
| COMPASS |
COMPLETEL |
COMPUTACENTER |
| Computer Associates |
Comscore |
Conseil national du numérique |
| CORA |
CPA |
CREDIT MUTUEL ARKEA |
| CroissancePlus |
CSA |
CSC |