6. Where an undertaking does not provide the information requested within the time limit set by the Commission or supplies incomplete information, the Commission may by decision require the information to be provided. That decision shall specify what information is required and set a reasonable time limit within which it is to be supplied. It shall indicate the penalties provided for in Article 77(2). It shall also indicate the right to have the decision reviewed by the Court of Justice of the European Union.
The Commission shall, at the same time, send a copy of its decision to the Member State where the person is resident or the seat of the undertaking is situated or the regulatory authority of that Member State.