Crispin Leick

Senvion GmbH engages in the development, production, and distribution of wind turbines. The company was founded in 2001 and is headquartered in Hamburg, Germany.

W&G Beteiligungs-GmbH & Co. KG distributes and constructs natural gas transmission systems and storage facilities. The firm supplies its products to public utilities, regional gas suppliers, industrial facilities, and power plants in Europe. The company was founded in 1993 and is headquartered in Kassel, Germany.

Part of AMG Critical Materials NV, Enron Metall Recycling & Co KG is a German company that provides metal recycling services. The company is based in Essen, Germany. Enron Metall Recycling & Co was acquired by Sudamin Metall GmbH from Enron Corp. on February 25, 2002.

RWE Innogy GmbH is engaged in the planning and construction of renewable energy generation plants. The company was founded in 2008 and is based in Esse, Germany.

Airec AB designs, manufactures and develops application of plate heat exchangers for most gas mediums. It produces brazed gas to gas and gas to liquid heat exchangers. The firm offers frame; BGG, which is a compact combustion gas-to-air plate heat exchanger designed for heat transfer combined with very low pressure drop; condensers; dryers; and minex, which is a solution for Air-to-Air heat transfer and heat recovery from ventilation and process air. The company was founded by Sven Arne Persson in 2000 and is headquartered in Malmo, Sweden.

Innogy Venture Capital GmbH (Innogy Venture Capital) is an independent venture capital firm headquartered in Dortmund, Germany. The firm was founded in 2010.

Ceram Hyd SA develops and manufactures ceramic membranes for electrolytic hydrogen production. It offers CERAPEM, a membrane platform technology for brine electrolysis systems which is integrated into any in situ cleaning and disinfection equipment. The company was founded by Arthur Mofakhami, Tarek Nassar and Eric Levet on December 16, 2009 and is headquartered in Ecuelles, France.

Quietrevolution is a leader in the area of vertical wind energy solutions. Their iconic QR5 vertical-axis wind turbine has been recognized by the industry for its innovation and elegance. They pride themselves on their technical excellence, engineering professionalism and commitment to making renewable energy work. They develop and supplies elegant renewable energy solutions, especially small wind products optimized for use at the point of energy demand. Their goal is to promote and enable wind energy as a key technology to renewable and distributed energy generation and micro generation. Their products demonstrate that efficiency can be combined with elegance, and that the natural resource of the wind can be used cost-effectively, cleanly and quietly to provide a long term source of energy for both its own and future generations. The Quietrevolution wind turbine generator can utilize winds from all directions unlike traditional HAWTs which need to track the oncoming wind. This is an important advantage in locations where winds are turbulent, gusty and constantly changing directions.