Posts
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Successful collaboration: Pronovo and Grexel set a new standard for guarantees of origin for fuels and combustibles
At the beginning of 2025, Pronovo and system provider Grexel…
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Residual Mix Calculation MythBuster: Debunking Common Misconceptions
We are delighted to share that we have successfully migrated all of our customers to the G-REX platform within the past year.
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CONEXUS CONNECTS GAS GUARANTEE OF ORIGIN REGISTRY TO THE AIB HUB
Grexel is pleased about Conexus Baltic Grid (Conexus), a gas…
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Advancing Energy Transparency in Belgium: GO System Deployment for CREG
Grexel, part of EEX Group, has been appointed by the Commission…
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Advancing Energy Transition in Finland with Hydrogen and Biogas Registry Services
Grexel, part of the EEX Group, has been entrusted by Finnish…
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Transparent Energy Sourcing: G-REX Manages Finnish Heating and Cooling Guarantees of Origin
In a significant leap towards sustainable energy practices,…