1. Member States shall designate the national competent authorities empowered to ensure the application and enforcement of this Directive and shall ensure that they are granted investigating and enforcement powers and adequate resources necessary for the efficient and effective performance of their duties.
The authorities referred to in the first subparagraph shall be either public authorities or bodies recognised by national law or by public authorities expressly empowered for that purpose by national law. They shall not be creditors, credit intermediaries or appointed representatives.
2. Member States shall ensure that competent authorities, all persons who work or who have worked for the competent authorities, as well as auditors and experts instructed by the competent authorities, are bound by the obligation of professional secrecy. No confidential information which they may receive in the course of their duties may be divulged to any person or authority whatsoever, save in summary
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