eex

    To issue, transfer or restitute Biogas Production Certificates (CPBs in French), it is necessary to have an account in the CPB registry. This page provides information on the registration process and the list of account holders.

     

    Registration process

    If you are an account holder in the registry of biogas GOs 

    You can request the opening of an account on the CPBs registry free of charge to the admissions department of EEX (go-gaz@powernext.com). 

    More information : List of account holders on the French registry for biogas GOs 

    If you are not an account holder on the biogas GOs registry 

    The main steps for opening an account on the CPBs registry are the following: 

    1. Download the admission file containing the following documents: 
    • The General Terms and Conditions for the Registries of Guarantees of Origin and Biogas Production Certificates in France (STCs) 
    • The complete KYC, including the CPB appendix 
    • The admission file (G01) 

    Download the admission file here 

    2. Complete the admission documents 
    3. Send the documents to the EEX admission department 

    go-gaz@powernext.com 

    4. Sign via DocuSign

    When the application is complete, a DocuSign envelope will be sent for your signature. Please note that the documents must be signed by the legal representative of your company or by an authorised person with the power of attorney from a legal representative. 

    EEX will then send the login and password to connect to the secure part of the website. 

    Account holders

    Last update: 27/06/2025

    Account holder’s name Organisation ID on the CPB registry Admission date Country
    AXPO SOLUTIONS AG 83X86A8D3M 20/06/2025 FR
    BIOBEARN 83X8AFD4DW 26/06/2025 FR
    Capitole Energie 83XE4C0AD3 16/06/2025 FR
    Direction Generale de l Energie et du Climat 83X59CDEBC 16/06/2025 FR
    ENGIE SA 83X7AB6E43 27/06/2025 FR
    Envolv SA 83X3C4349E 27/06/2025 FR
    ORIGO SASU 83X09EDDEY 16/06/2025 FR
    SAVE - Societe d Approvisionnement et de Vente d Energie 83X8CD56AQ 16/06/2025 FR
    SOCIETE VALMY DEFENSE 17 83X1FB570C 19/06/2025 FR
    SOREGIES 83X17C499Z 16/06/2025 FR
    WAGA Energy 83X19F9F1M 16/06/2025 FR