Screenshot of the C2E Market marketplace. It shows buy and sell offers, as well as recent transactions and the latest closing prices.

Why join C2E Market?

C2E Market it's:

  • More price information
    On all market segments, to better buy or sell ESCs.

  • More liquidity
    To better manage price and delivery risks.

In complete security

Join the market place

Security

C2E Market

In complete security

  • Access to C2E Market is restricted to trusted market members.

  • Each member specifies with which companies and within what limits they agree to conduct business.

  • Standard contracts meet the most demanding market standards. If a ESC is canceled by the administration, the member who introduced it to the marketplace must provide a replacement.

  • Awarded the "FULL" security seal by Vaadata following a comprehensive security audit conducted in January 2025.

  • ISO 27001:2022 certified and adheres to the strictest security standards for data protection.

ISO 27001:2022
Vaadata security audits logo
Security audit
GDPR

C2E Market, to better manage your CEEs

+ information

At a glance, visualize all offers and latest transactions, across all delivery deadlines, for classic or precarity CEEs.

+ liquidity

Need to secure financing or delivery? Access dozens of firm buy or sell offers, at all deadlines, and conclude the transactions you need in 3 clicks.

+ efficiency

No need to negotiate the legal terms of your transactions: everything is done automatically, based on standard contracts.

C2E Market, a collective initiative

C2E Market is designed and managed by and for energy saving certificate market players. Members guide and validate the development of the IT platform, define market rules and supervise their implementation

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Who are we?

C2E Market was born from the meeting between Marc La Rosa , energy markets specialist, Olivier Le Marois , digital entrepreneur, and key market players – SCAPED, EQINOV, ENGIE, SONERGIA and LEYTON – who have committed, as founding members, to bring liquidity to the marketplace.