Arc’yon

Vendor profile

Sopra Steria: where is customer data stored and processed?

Sopra Steria has its head office in France, and the source only documents that the Infrastructure Management service stores and processes data in Europe without naming a country; this does not apply to the cybersecurity service (MACTAN and E-STAP 360), where storage and processing location is not stated. Customer group and product are not stated, so there is no basis to say whether the service targets private individuals or businesses. No data processing agreement was found for the cyber services; general policy only says processing follows a DPA signed with the customer. No sub-processors are listed. Certifications are not stated. Location for backup, identity, support, notifications and telemetry is not stated, nor are any sub-processors that may assist.

Checked 11 October 2026 · based on the vendor's own public documents

See the map and sources

Where data is stored and processed

ActivityIn the EU/EEAOutside the EU/EEA
StorageEurope (country not stated)–
ProcessingEurope (country not stated)–

Ownership and agreements

HeadquartersFrance
Data processing agreementNot found on the vendor's website
CertificationsNone found

Sources