Registry Services by EEX Group

Registries & Guarantees of Origin (GOs) are key for the sustainability transition. GOs provide transparent tracking of origin of renewable energy within the EU, including sources for renewable electricity, biogas, hydrogen as well as heating and cooling. In addition, registries provide a standardised, transparent and efficient energy certification scheme that companies can use in their decarbonisation efforts. EEX Group is active across the entire value chain, from providing unique services to issuing bodies across Europe to offering trading solutions for GOs. 

As part of the Group, Grexel is the leading registries provider in Europe, operating registry solutions in 18 countries through their bespoke G-REX platform. Since 2013, EEX is the issuing body for power GOs in France, operating associated primary auctions, and has overseen the French registry for energy savings certificates since 2018. Since 2022, EPEX SPOT, has been operating the first monthly pan-European power GO auction, with increasing volumes and number of participants. In 2023, EEX was selected to provide registry and auctioning services for biogas certificates in France, continuing the successful collaboration with the French Ministry of Energy Transition.