Article 24a 5.

Where the activities of a CSD for which a college is established are not of substantial importance in a Member State where a subsidiary belonging to the same group of companies as the CSD, or its parent undertaking, is established or where the CSD for which a college is established is entitled to provide services in another Member State in accordance with Article 23(2), the competent authority and relevant authorities of that Member State shall be able to participate in the college upon their request.