1.   In order to carry out the controls and take the necessary steps provided for in this Title and in the provisions of national law transposing Titles III and IV, in accordance with Article 100(4), in respect of the agent or branch of a payment institution located in the territory of another Member State, the competent authorities of the home Member State shall cooperate with the competent authorities of the host Member State.

By way of cooperation in accordance with the first subparagraph, the competent authorities of the home Member State shall notify the competent authorities of the host Member State where they intend to carry out an on-site inspection in the territory of the latter.

However, the competent authorities of the home Member State may delegate to the competent authorities of the host Member State the task of carrying out on-site inspections of the institution concerned.

2.   The competent authorities of the host Member States may require that payment institutions having agents or branches within their territories shall report to them periodically on the activities carried out in their territories.

Such reports shall be required for information or statistical purposes and, as far as the agents and branches conduct the payment service business under the right of establishment, to monitor compliance with the provisions of national law transposing Titles III and IV. Such agents and branches shall be subject to professional secrecy requirements at least equivalent to those referred to in Article 24.

3.   The competent authorities shall provide each other with all essential and/or relevant information, in particular in the case of infringements or suspected infringements by an agent or a branch, and where such infringements occurred in the context of the exercise of the freedom to provide services. In that regard, the competent authorities shall communicate, upon request, all relevant information and, on their own initiative, all essential information, including on the compliance of the payment institution with the conditions under Article 11(3).