Alexander von Hutten

Jadeberg Partners AG engages as a portfolio and investment company. The company was founded by Jürgen F. Habichler in 2007 and is headquartered in Waedens, Switzerland.

Mountain Sustainable Investments AG invests in established and growing companies in the field of renewable energy, energy efficiency and environmental and climate protection. It directly and indirectly invest in and support companies from the cleantech sector and mainly focuses on expansion and pre-IPO stage investments and special situations with extraordinary potential. The company was founded on August 6, 2007 and is headquartered in St. Gallen, Switzerland.

ENTECCOgroup GmbH & Co. KG operates as a holding company with interests in air filter equipment. It specializes in air purification services. The firms manufactures filter products, and use them to create turnkey systems for dust removal, exhaust gas purification, and ventilation in virtually every industry and in addition complete painting systems. It services also involves supplying power and other public utilities for production plants, including heat recovery systems. The company was founded in 2011 by Michael Auer and is headquartered in Lahr, Germany.