Transmit contact details of a price reporter to the Market Transparency Unit

    Would you like to use the services of a price reporting system to fulfill your obligation to report price changes as the holder of price sovereignty (PHI)? If so, you must immediately send details of the price reporting system to the Market Transparency Unit for Fuels (MTS-K).

    Description

    You are obliged to report to the Market Transparency Unit for Fuels (MTS-K) if you have price-setting authority, i.e. if you set the prices as:

    • Mineral oil company that sets the fuel prices, or
    • the operator of a filling station who sets the prices themselves

    If you cannot or do not wish to report prices yourself, commission a price reporter. These are specialized service providers. To do this, you send the MTS-K

    • the name and address of the price reporter
    • a contact person with
      • telephone number
      • fax number, if applicable
      • e-mail address, if applicable

    If you use the services of a price reporter, only this person may report the following information to MTS-K:

    • Basic data on the filling stations
    • Prices for the fuel types:
      • Super E5
      • Super E10
      • diesel

    You also authorize the price reporter to accept all feedback from MTS-K.

    Online service

    Registration form for declarants

    ID: B100019_127896726

    Description

    You can use the form to register with MTS-K. You enter the general details of your master data and, if required, details of a price notifier.

    Use this service online

    Trust level

    The level of trust for this online service is not defined (Trust Level undefined).

    further information on the level of trust for online services

    Identification

    • no identification

    Language

    Deutsch

    Sprache: de

    Englisch

    Sprache: en
    Sprachbezeichnung nativ: English

    Contact person

    Bundeskartellamt (BKartA) - Markttransparenzstelle für Kraftstoffe

    Address

    address

    Kaiser-Friedrich-Straße 16
    53113 Bonn

    Save contact

    Contact

    Internet

    Version

    Technisch geändert on 06.03.2026

    Language version

    Deutsch

    Sprache: de

    Englisch

    Sprache: en
    Sprachbezeichnung nativ: English

    Required documents

    No documents are required.

    Prerequisites

    • You are the holder of pricing authority (PHI) for fuels or act on behalf of a PHI.

    No legal remedy is provided for.

    Procedure

    You can provide initial information on the price reporter in the form Registration form for parties subject to reporting obligations.

    • Enter your price reporting details in the electronic registration form of the Market Transparency Unit for Fuels. The form guides you step by step through the required information.
    • Submit the form electronically.
    • The MTS-K will check your details and contact you if there are any queries or additional claims.

    If you register by post, e-mail or fax and provide information on the price report in this context:

    • Enter your price reporting details in the electronic registration form of the Market Transparency Unit for Fuels.
    • A PDF will be generated which you can print out and send to the MTS-K.
    • The MTS-K will check your details and contact you if there are any queries or additional claims.

    Deadlines

    You must submit the data immediately when the price reporting service starts working for you.

    Processing time

    2 weeks to 3 months (Die Bearbeitungsdauer hängt ab von: der Vollständigkeit der Angaben Ihrer Reaktionszeit bei Rückfragen der MTS-K)

    Costs

    There are no costs.

    Further Information

    Area of validity

    Germany-wide

    Official approval

    Officially approved by Federal Ministry for Economic Affairs and Energy (BMWE) on 16.03.2026

    Version

    Technisch geändert on 17.03.2026

    Keywords

    MTS-K, Fuels, Diesel fuels, Gasoline fuels, Price sovereignty holder, Super, Federal Cartel Office

    Language version

    Deutsch

    Sprache: de

    Englisch

    Sprache: en
    Sprachbezeichnung nativ: English