Corporate Information And Statement Of Ifrs Compliance [Abstract]
| Concept |
2021-01-01 to 2021-12-31 |
|---|---|
| Corporate information and statement of IFRS compliance [abstract] | |
| Name of reporting entity or other means of identification |
CGG
|
| Domicile of entity |
27 avenue Carnot, 91300 Massy
|
| Legal form of entity |
société anonyme
|
| Country of incorporation |
France
|
| Address of entity's registered office |
27, avenue Carnot, 91300 Massy
|
| Description of nature of entity's operations and principal activities |
CGG fournit une gamme complète de données, produits, services et solutions pour une gestion responsable et efficace des ressources naturelles, de l’environnement et des infrastructures
|
| Name of ultimate parent of group |
CGG
|