Oliver Melzer

Helmers Beteiligungs GmbH provides business and economic services. The private company is based in Osnabrück, Germany. The CEOs of the German company are Klaus Runzer, Hubertus Lübbert zur Lage, Stefan Nötzel.

ae group AG develops and manufactures diecast aluminum components. It offers services that include design, simulation, diecasting, processing and assembly. The firm serves the automotive and aviation industries. The company was founded in 1993 and is headquartered in Gerstungen, Germany.

IKB Invest GmbH (IKB-PE) is the private equity arm and a wholly-owned subsidiary of IKB Deutsche Industriebank AG (FR: IKB). The bank's activities include domestic corporate lending, real estate finance, structured finance, private equity, treasury and financial markets. KfW holds a significant minority interest in the IKB group, and both banks have established a strategic partnership. Another significant shareholder is Stiftung Industrieforschung, a foundation established in 1974 following the merger between IKB-Industriekreditbank and Deutsche Industriebank, for the purpose of promoting commercial enterprise. Established in 1987, IKB-PE is headquartered in Dusseldorf, Germany.

UAM Media Group GmbH offers integrated communications solutions. It specializes in cross-media communication and provides ambient media advertisement services. The company was founded in 1992 and is headquartered in Hamburg, Germany.

R+S Group AG operates as a holding company with interest in the electrical engineering sector. The firm engages in the design, implementation, control, and maintenance of projects in the areas of municipal and commercial buildings, health care, shipbuilding, and industrial plants through its subsidiaries. It specializes in energy and control technologies, project development, as well as heating, ventilation, air-conditioning, and sanitary engineering. The company was founded by Markus Röhner and Dieter Seban in 1988 and is headquartered in Fulda, Germany.

DIAM LB GmbH provides business and economic services. The private company is based in Hamburg, Germany. The CEOs of the German company are Dieter Ammer, Jakob Ammer, Elisabeth Ammer.

maxingvest AG is a holding company, which engages in the management of the consumer goods and retail industries portfolio. It also provides finance, legal, internal audit, and tax services to the group firms. The company was founded on January 26, 1977 and is headquartered in Hamburg, Germany.

Interbrew Deutschland Holding GmbH operates as a holding company with interest in producing and distributing beers and malted beverages. The company was founded in 1526 and is headquartered in Bremen, Germany.

Heraeus Holding GmbH operates as a technology company. It focuses on the environmental, energy, electronics, health, mobility and industrial applications sectors. The company was founded by Willhelm Carl Heraeus in 1851 and is headquartered in Hanau, Germany.

Brauerei Beck GmbH & Co. KG operates breweries and also grows fruit, nuts, beverage and spice related crops. The company was founded in 1873 by Lüder Rutenberg and is headquartered in Bremen, Germany.

Die Sparkasse Bremen AG provides financial and banking services to private and corporate clients. It offers online banking, checking accounts and credit cards, savings deposits and investments, pension plans, securities brokerage, lending, foreign currency exchange, and asset management. The company was founded on June 23, 1825 and is headquartered in Bremen, Germany.

International Security Group GmbH engages in the holding and management of participating interests in companies. Its business activities also include the provision of consulting and other services to firms, particularly in the security and surveillance industry. The company was founded on October 7, 2013 and is headquartered in Hesel, Germany.