Your independent expert
in wind resource assessment

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Eoltech, the leading French specialist of the wind resource

Established in 2002, Eoltech is an independent French consulting firm offering a wide range of wind resource assessment services. Over the last 20 years, our team of experts have performed wind energy assessments on more than 550 projects, representing over 10.5 GW of capacity surveyed throughout the world.

In addition to our extensive experience, the rigorous methodology we apply to projects has made us one of France’s leading players in the field. As an independent consultancy, Eoltech is able to intervene as a trusted third party in the financing phase of wind projects.

  • >10.5 GW analysed
  • 550 projects surveyed
  • 20 years of experience

Why Eoltech?

  • Expertise

    Our recognised know-how is exclusively focused on evaluating the wind resource

  • Commitment

    We aim for excellence in client advisory & project management

  • Independence

    We offer a service free from any form of conflict of interests.

  • Longevity

    in the past 20 years, we've built long-standing client relationships built on trust.

Among our clients

  • « Since the creation of H2air, Eoltech have assisted us on our projects. Their team is dependable and shows exemplary responsiveness and adaptability to offer comprehensive studies as well as clear and precise reports. Appreciated by customers and recognized by banks and investors in the market, Eoltech has managed to become a European reference. They are the pride of French expertise! »

    Roy Mahfouz – President and Founder, H2air Group
Experience & References

Key services

Wind energy indexes

Comparable to a gauge used to quantify the energy available, our indexes are designed to follow-up the production of wind farms by asset managers

  • Easy to use

    Direct correlation with your production data

  • Proven

    Created in 2011 and validated over 200+ operating wind farms

  • Independent

    Developed in-house by our wind resource experts

Discover our indexes