Michael Harbisch

Greiff Capital Management AG is a bank-independent, owner-managed asset management firm headquartered in Freiburg im Breisgau, Switzerland. The firm was founded in 2005 by Volker Schilling and Edgar Mitternacht. Greiff Capital Management manages fund assets for private and institutional investors.

Capio Capital GmbH provides investment advice. The private company is based in Sinzheim, Germany. Dirk Sammüller, Thomas Einzmann has been the CEOs since 2021. The German company was founded in 2021 by Dirk Sammüller, Thomas Einzmann.

ERLENBURG Baumanagement AG engages in the planning, development, and implementation of construction, conversion, and renovation of buildings. It also provides services such as project and construction management, including general contracting. The company was founded by Luca Pesarini on December 9, 2010 and is headquartered in Schwyz, Switzerland.

ETHENEA Independent Investors SA (ETHENEA) is the Luxembourg-based investment management subsidiary of Luca Pesarini’s Haron Holding AG in Switzerland. Established in 2010, ETHENEA is a non bank-affiliated investment firm which manages the Ethna Funds. The firm is headquartered in Munsbach and has subsidiaries in Switzerland, Germany and Italy, and a representative office in Austria. The Ethna Funds can be acquired at Raiffeisen and cooperative banks, from independent financial services providers as well as at banks and savings banks.

Stifel Europe Bank AG provides financial services. It specializes in equity brokerage, equity capital markets, and asset management. The company was founded by Patrick R. Bettscheider on October 5, 2001 and is headquartered in Frankfurt am Main, Germany.

G.A.M. Heat GmbH is a German company that manufactures heat exchangers, power boilers, and gas containers. The private company is based in Gräfenhainichen, Germany. The CEO of the company is Guido Barthels.