Guarantees of Origin Markets & Registry Services

    EEX Group operates across the entire value chain for energy certification, through its companies Grexel, EEX, EPEX SPOT and Nodal Exchange. EEX Group offers registry services for Guarantees of Origin (GOs), energy saving certificates and capacity guarantees. In addition it operates spot GO auctions, primary auctions for power and biogas GOs in France as well as trading in GO and RECS (Renewable Energy Certificates) futures contracts, complementing the Group’s comprehensive suite of environmental products and services. 

    Our Milestones

    2024

    • EEX hosts first primary biogas GO auctions 
    • EEX launches power GO futures contracts

    2022

    • Pan-European GO spot auction launched by EPEX SPOT

    2021

    • Grexel launches the G-REX platform, a fully automated registry solution

    2020

    • Nodal Exchange launches a suite of RECS certificates for trading 

    2019

    • First power GO primary auctions in France launched by EEX 
    • Grexel, Europe's leading GO registry provider, joins EEX Group

    2018

    • EEX appointed as registry operator for French Energy Savings Certificates 

    2015

    • EEX appointed as registry operator for French Capacity Guarantee

    2013

    • EEX appointed as French issuing body for power GOs in France

    2008

    • Grexel becomes leading GO registry provider in Europe 

    2003

    • Grexel pioneers in GO certification 

    “Our registry and GO services are central to EEX Group’s efforts to support the energy transition through increasing transparency and trust for market players to adopt renewables”

    Aude Filippi, Director Business Development Gas & Sustainability Markets (EEX)

    Guarantees of Origin

    French auctions for power Guarantees of Origin

    Auctions allow the purchase of Guarantees of Origin from production facilities benefiting from a support mechanism. 

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    French auctions for biogas Guarantees of Origin

    EEX has been appointed by the French Ministry of Energy to develop and operate the French auctions for biogas Guarantees of Origin (GOs). 

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    GO Futures

    EEX, in collaboration with IncubEx, offers exchange-traded, cleared and physically delivered Guarantees of Origin Futures in Europe . 

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    Registry Services

    French registry for power Guarantees of Origin

    EEX operates the national registry for power Guarantees of Origin (GO) on behalf of the French Ministry of Energy. 

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    French registry for biogas Guarantees of Origin

    EEX operates the national registry for biogas Guarantees of Origin (GO) on behalf of the French Ministry of Energy. 

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    Contact

    EEX provides registry services as well as auctions for Guarantees of Origin, on behalf of the French state.

    +33 1 73 03 96 28 go-support@powernext.com > More

    EPEX SPOT operates a Pan-European GO spot auction held on a monthly basis.

    +33 (0)1 73 03 96 00 info@epexspot.com > MORE

    Grexel is the leading energy certificate registry provider in Europe.

    +35 89 4241 3160 info@grexel.com > More