Let’s discuss your national registry situation and needs. Book your G-REX demo below or call our CEO Markus Klimscheffskij.
CEO
markus.klimscheffskij(at)grexel.com
+358 9 4241 3160
Grexel is the leading energy certificate registry provider in Europe headquartered in Helsinki with an annual transaction volume of over one billion MWhs. The registries are used by over ten thousand active account holders in 15 countries. As part of EEX Group, Grexel also helps its customers to design new certification schemes and cope with changing requirements set by international legislation and standards.
Grexel Systems ltd.
Lautatarhankatu 6
FI-00580 HELSINKI
FINLAND
Tel +358 9 4241 3160
info(at)grexel.com
Customer Support
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or via email: support(at)grexel.com
