Olaf Renz

Württembergische Lebensversicherung AG (Investment Portfolio) (WL IP) is the investment portfolio adviser of Württembergische Lebensversicherung AG headquartered in Stuttgart, Germany. The firm was founded in 1833 and ultimately held by Wüstenrot Stiftung Gemeinschaft der Freunde Deutscher. WL IP provides investment advisory services to insurance company portfolios.

Tönnjes Middle East GmbH is a company based in Siegen, Germany and is part of Erich Utsch AG. The CEOs of the German company are Jochen Betz, Markus Müller. The company provides electronic security systems and products for secure vehicle identification.

Tönnjes E.A.S.T. Infrastruktur Invest GmbH is a subsidiary of the Tönnjes International Group company, based in Delmenhorst, Germany. The CEOs of the German company are Dietmar Mönning and Jörn Bertram. The private company specializes in secure vehicle identification and offers customized solutions for vehicle registration, production, distribution, and administration. The company locally produces license plates according to the countries' respective standards and export them to a multitude of countries. The company's technologies and security solutions are used on every continent. The company also provides tailored software solutions for managing the entire national vehicle registration process and cutting-edge technology to protect vehicle license plates against forgery, theft, and manipulation.

J. H. Tönnjes E.A.S.T. Beteiligungs GmbH is a private company based in Delmenhorst, Germany. J. H. Tönnjes E.A.S.T. Beteiligungs GmbH provides administration and management services. The German company was founded in 1996 and the CEO is Holger Lang.