diff --git a/services/operation_services.py b/services/operation_services.py
index b3b76651193571bdb5a4827892407ce9681062e9..e57d2ef667e39af0227591f2a816c973ca030b86 100644
--- a/services/operation_services.py
+++ b/services/operation_services.py
@@ -540,6 +540,32 @@ class OperationsService(Component):
         }
         return datas
 
+    @restapi.method(
+        [(["/<int:id>/contact"], "GET")],
+        output_param=restapi.CerberusValidator("_validator_return_get_contact"),
+        cors="*",
+        crsf=False,
+    )
+    def get_contact(self, _id):
+        """
+        Retourne les données de l'opération
+        dans laquelle l'utilisateur ou sa société sont engagés
+        """
+        operation = self.env["acc.operation"].browse(_id)
+
+        role = self._get_role(operation)
+        if not role.get("isIn"):
+            return AccessError()
+
+        datas = {
+            "role": role,
+            "id": operation.id,
+            "name": operation.name,
+            "email": operation.pmo_id.email
+        }
+
+        return datas
+
     # ------------------------------------------------------
     # Validators
     # ------------------------------------------------------
@@ -625,6 +651,25 @@ class OperationsService(Component):
             },
         }
 
+    def _validator_return_get_contact(self):
+        return {
+            "role": {
+                "type": "dict",
+                "schema": {
+                    "id": {"type": "integer"},
+                    "name": {"type": "string"},
+                    "description": {"type": "string"},
+                    "isIn": {"type": "boolean"},
+                    "isPmo": {"type": "boolean"},
+                    "isConsumer": {"type": "boolean"},
+                    "isProductor": {"type": "boolean"},
+                },
+            },
+            "id": {"type": "integer"},
+            "name": {"type": "string"},
+            "email": {"type": "string"},
+        }
+
     def _validator_get_doc(self):
         return {
             "id": {"type": "integer"},