1.   Supervision of the group solvency shall be exercised in accordance with paragraphs 2 and 3 of this Article, Article 246 and Chapter III.

2.   In the case referred to in Article 213(2)(a), Member States shall require the participating insurance or reinsurance undertakings to ensure that eligible own funds are available in the group which are always at least equal to the group Solvency Capital Requirement as calculated in accordance with Subsections 2, 3 and 4.

3.   In the case referred to in Article 213(2)(b), Member States shall require insurance and reinsurance undertakings in a group to ensure that eligible own funds are available in the group which are always at least equal to the group Solvency Capital Requirement as calculated in accordance with Subsection 5.

4.   The requirements referred to in paragraphs 2 and 3 shall be subject to supervisory review by the group supervisor in accordance with Chapter III. Article 136 and Article 138(1) to (4) shall apply mutatis mutandis.

5.   As soon as the participating undertaking has observed and informed the group supervisor that the group Solvency Capital Requirement is no longer complied with or that there is a risk of non-compliance in the following three months, the group supervisor shall inform the other supervisory authorities within the college of supervisors, which shall analyse the situation of the group.