Heinz-Gerd Vinken

Apus Capital GmbH is an independent investment management firm headquartered in Frankfurt, Germany. It was founded by Harald Schmidt and Johannes Ries in 2011. The firm manages investment fund for various investors.

Kepler Cheuvreux SA (Germany) (Kepler Cheuvreux Germany) is the German brokerage division of Kepler Cheuvreux SA in France. The firm was founded in 2003 and is headquartered in Frankfurt. Kepler Cheuvreux Germany specializes in security broking and is a market leader for small- to mid-cap companies.

Macquarie Capital Europe Ltd. (Germany) (MCE Germany) is the Germany-based brokerage division of Macquarie Capital Europe Ltd., which is ultimately held by Macquarie Group Ltd. (ASX: MQG). The firm is headquartered in Frankfurt, Germany and was founded in 2008. MCE Germany provides brokerage services to their clients.