1. Each successful bidder or its successor(s) in title, including any intermediaries acting on their behalf, shall pay the sum due notified to it pursuant to Article 61(3)(c) for the allowances won as notified to it pursuant to Article 61(3)(a), by transferring or arranging for the transfer of the sum due through the clearing system or settlement system, into the auctioneer's nominated bank account in cleared funds either before or at the latest upon delivery of the allowances into the bidder's nominated holding account or the nominated holding account of its successor in title.
2. An auction platform including the clearing system(s) or settlement system(s) connected to it, shall transfer the payments made by the bidders or any successors in title arising from the auctioning of allowances covered by Chapters II and III of Directive 2003/87/EC to the auctioneers that auctioned the allowances in question.
3. Payments to the auctioneers shall be made in euros or in the currency of the appointing Member State where that Member State is not member of the euro-zone, at the option of the Member State concerned, regardless of what currency payments are made by the bidders, provided that the clearing system or settlement system concerned is capable of handling the national currency in question.
The exchange rate shall be the rate published on a recognised financial newswire service specified in the contract appointing the auction platform concerned, immediately following the close of the bidding window.