

Grexel merged with EEX AG
As of 2 January 2026, Grexel has been merged with EEX AG.
We have combined our expertise to provide customers with a more streamlined and comprehensive registry offering.
Grexel’s information on European registry services is now only available via the EEX website.
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Trading Calender 2026
Trading hours and expiries during the holidays
In our trading calendar, you will find all information that are relevant for trading during the upcoming holidays.
to the calendarOur markets
Important – EEX Gas Market Operations team: Contact Details Changing on 15/12/2025
Please note that from 15 December 2025, EEX Gas Market Operation new contact details will be:
Hotline: +33 1 70 87 48 88
Email: gas@eex.com
Building Markets Together
The European Energy Exchange (EEX) is the leading energy exchange which builds secure, successful and sustainable commodity markets worldwide – together with its customers. As part of EEX Group, a group of companies serving international commodity markets, EEX offers contracts on power, natural gas and emission allowances as well as freight and agricultural products. EEX also provides registry services as well as auctions for Guarantees of Origin, on behalf of the French State.
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Latest News
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Action Required - EEX Group DataSource sFTP server software upgrade
Dear Customer, We would like to inform you that our EEX Group DataSource sFTP server software will be upgraded to a new version on 28 January 2026. …Read more -
EEX Customer Information - EEX tenders new Market Making agreements for German Power Futures
Please find information on the EEX tenders new Market Making agreements for German Power Futures.Read more -
Data Amendment - Correction of EEX European Gas Index – EGIX Day and Month values for trading day 12 January 2026
Affected Commodity: EEX Natural Gas Issue Description: The European Gas Index – EGIX Day and Month values for trading day 12 January 2026…Read more -
EEX Customer Information - Upcoming GO Electricity Auction: New Platform Key – Dates & Procedures (January 2026)
Please find information on the new platform of the upcoming GO Electricity Auction below.Read more