(a)

‘participating undertaking’ means an undertaking which is either a parent undertaking or other undertaking which holds a participation, or an undertaking linked with another undertaking by a relationship as set out in Article 12(1) of Directive 83/349/EEC;

(b)

‘related undertaking’ means either a subsidiary undertaking or other undertaking in which a participation is held, or an undertaking linked with another undertaking by a relationship as set out in Article 12(1) of Directive 83/349/EEC;

(c)

‘group’ means a group of undertakings that:

(d)

‘group supervisor’ means the supervisory authority responsible for group supervision, determined in accordance with Article 247;

(e)

‘college of supervisors’ means a permanent but flexible structure for cooperation and coordination among the supervisory authorities of the Member States concerned;

(f)

‘insurance holding company’ means a parent undertaking which is not a mixed financial holding company within the meaning of Directive 2002/87/EC and the main business of which is to acquire and hold participations in subsidiary undertakings, where those subsidiary undertakings are exclusively or mainly insurance or reinsurance undertakings, or third-country insurance or reinsurance undertakings, at least one of such subsidiary undertakings being an insurance or reinsurance undertaking.

(g)

‘mixed-activity insurance holding company’ means a parent undertaking, other than an insurance undertaking, a third-country insurance undertaking, a reinsurance undertaking, a third-country reinsurance undertaking, an insurance holding company or a mixed financial holding company within the meaning of Directive 2002/87/EC, which includes at least one insurance or reinsurance undertaking among its subsidiary undertakings.