Binding Corporate Rules (BCRs)

Binding Corporate Rules are internal data protection policies approved by EU supervisory authorities to legitimize intra-group personal data transfers across the EEA boundary.

What are BCRs?

Binding Corporate Rules are an internal data protection framework adopted by a multinational corporate group and approved by an EU supervisory authority. Once approved, they serve as a lawful basis for transferring personal data of EU/EEA residents between affiliates of the same corporate group, including affiliates in jurisdictions without an EU adequacy decision. BCRs are an alternative to Standard Contractual Clauses for intra-group flows.

Approval and renewal

BCR approval is a multi-year process led by a lead supervisory authority. The submitted framework must cover all the substantive GDPR principles — lawfulness, transparency, purpose limitation, data minimization, security, accuracy, retention, individual rights — and bind every group company. Once approved, BCRs are reviewed periodically; material changes trigger re-submission.

BCRs vs SCCs for AI vendors

BCRs are mostly relevant for large multinational AI providers transferring data between their own subsidiaries — they don't help with transfers to third-party sub-processors. Standard Contractual Clauses still cover those. For buyers, the meaningful question is which mechanism applies to which data flow in the vendor's architecture; treat BCRs as a strong signal of GDPR maturity but verify the full chain.