Robert Häfner

Wienstrom GmbH generates and distributes electric power. The company is based in Vienna, Austria. The Austrian company is a subsidiary of Wiener Stadtwerke Holding AG and ultimately controlled by the City of Vienna.

Trodat GmbH manufactures self-inking rubber stamps. It offers custom and rubber stamps. The company was founded by Franz Just in 1912 and is headquartered in Wels, Austria.

Part of Wefinag AG, Wolfgang Denzel AG is an Austrian company that offers MINI service and allows customers to buy used cars online without risk for all brands throughout Austria. The company has locations in Vienna, Eisenstadt, Wiener Neustadt, and other cities. The company provides services such as car repair, tire service, and auto body repair, and customers can easily schedule appointments online.

WOJNAR Beteiligungs GmbH is a private company based in Vienna, Austria that has been dedicated to preparing fine delicacies for almost 80 years. In 2005, the Austrian company introduced Green Heart, which offers the highest quality organic products. The CEOs of the company are Susanne Breiner, Nina Nadler, Daniela Wojnar.

Isi GmbH is an Austrian company that produces and markets various products including whippers, chargers, culinary, and other items. The private company is based in Vienna, Austria. Christian C. Pochtler has been the CEO of the company since 1984.

ATP Planungs- und Beteiligungs AG is a holding company, which engages in the provision of architectural and engineering services. It provides integrated design of conversion and refurbishment projects; building design; masterplan; research through academic platforms and open workshops; structural engineering; site supervision; and interior design. The company was founded by Fred Achammer in 1951 and is headquartered in Innsbruck, Austria.

Schoeller Holding SE & Co. KGaA is an investment holding German company founded in 2016. The private company's main function is to hold investments.

Part of Schoeller Holding SE & Co. KGaA, Schoeller Group GmbH is a group of companies that specialize in returnable packaging solutions and supply chain systems services with a focus on sustainability. The company is based in Pullach, Germany, and has combined revenues in excess of 1bn.€, more than 4,000 employees worldwide, and is structured in several operational entities under four separate family-owned holding companies. The group has developed from traditional roots and is now held by Martin and Christoph Schoeller and their families in the 7th generation. The companies act independently from each other. The German company was founded by Christoph Alexander Schoeller, Martin A. Schoeller, and they have been the CEOs since incorporation.

Wolfgang Denzel Holding AG engages in the operation of automotive dealerships and repair shops. It specializes in the sale and importation of new and used cars. The company was founded on December 7, 1973 and is headquartered in Vienna, Austria.

Bundestheater-Holding GmbH engage in the management of the Austrian Federal Theatres Group and its subsidiaries. Its companies are Burgtheater GmbH, Wiener Staatsoper GmbH, Volksoper Wien GmbH, Theaterservice GmbH and Wiener Staatsoper ballet company. The company is headquartered in Vienna, Austria.

Part of Wefinag AG, BANKHAUS DENZEL AG is a bank that offers online savings accounts and daily fixed deposit services. Based in Vienna, Austria, BANKHAUS DENZEL allows customers to conveniently make deposits and withdrawals through their checking accounts. The Austrian company provides loans and leasing contracts to private customers and small and medium-sized enterprises. The company offers attractive interest rates and is a member of the statutory security facility of the deposit protection Austria GmbH, ensuring that savings deposits are covered up to EUR 100,000. BANKHAUS DENZEL has experienced continuous growth and solid yield since 1991.