Article 57 3.

Where, in a Member State, multiple producer responsibility organisations are authorised to fulfil extended producer responsibility obligations on behalf of producers, they shall ensure coverage across the whole territory of the Member State of the activities referred to in Article 59(1), Article 60(1) and Article 61(1). Member States shall designate the competent authority or appoint an independent third party to ensure that producer responsibility organisations fulfil their obligations in coordinated manner.