Article 34 4.

Where a statutory auditor or an audit firm is registered in any Member State as a consequence of approval in accordance with Article 3 or Article 44 and that statutory auditor or audit firm provides audit reports concerning annual financial statements or consolidated financial statements as referred to in Article 45(1), the Member State in which the statutory auditor or the audit firm is registered shall subject that statutory auditor or audit firm to its systems of oversight, its quality assurance systems and its systems of investigation and sanctions.