Econcern is the holding company of Ecofys, Evelop, Ecostream and Ecoventures. The mission of these European companies is to ensure 'a sustainable energy supply for everyone'. Econcern delivers unique projects and innovative products and services for a sustainable energy supply.

To develop a long-term energy supply, you need new, imaginative ways of thinking and acting. Econcern has a strong commitment to create a sustainable energy supply from which everyone everywhere can benefit. This is why we are continuously introducing efficient, integrated concepts and systems that can drive a sustainable energy transition.


In our view, the key to such a transition is market-driven innovation. Econcern is a major European player in the sustainable energy market, by being:

  • innovative
With a comprehensive technical and financial understanding of energy systems, we are experts in designing highly competitive projects, products, systems and services.
  • and market driven
As we collaborate closely with corporate clients, governmental organizations, financial institutions and other organizations, we are in an excellent position to provide economically viable, sustainable, market-driven energy solutions. Thanks to the combined power of the Econcern group - which consists of our four operating companies, Ecofys, Ecostream, Evelop and Ecoventures - we deliver unique projects, as well as innovative products and services for a sustainable energy supply.  

Our sustainable energy solutions are based on four guiding principles:

   1. The potential for sustainable energy is vast, and sources of renewable energy are available everywhere.
   2. Developments should concentrate on efficient, sustainable energy services, not on energy supply.
   3. Sustainable energy solutions need to be economically and environmentally sound.
   4. Innovation is key in bringing sustainable energy solutions to the market.