Udo Berner

Part of Wolff & Müller Holding GmbH & Co. KG, Wolff & Mueller GmbH & Co KG is a construction company based in Stuttgart, Germany. The German company offers planning and construction services, as well as raw material construction and carrier management. Wolff & Mueller is a multi-award-winning pioneer in the industry, with strong performance, innovative technologies, and social commitment. The company has been planning and building buildings for the requirements of tomorrow for three generations. The company offers a variety of development opportunities, from training to management positions, and are known for their enthusiasm and efficiency in implementing projects. Udo Berner has been the CEO of the company since 2009.

Wolff & Müller Holding GmbH & Co. KG is a family-owned construction company based in Stuttgart, Germany, with subsidiaries in Germany and Austria. Wolff & Müller offers project development, planning, and construction services, as well as construction materials. The private company's services include construction partner, principle tenders, and construction partner portal. Wolff & Müller also offers career opportunities for specialist and managerial staff, young staff, and study trainee programs. The company is committed to sustainability and has received awards for its digitalization and sustainability principles. Wolff & Müller has a Baupartnerportal to facilitate the exchange of information and documents with its construction partners. The company is also a pioneer in building information management (BIM). The company was founded in 2008, and its CEOs are Udo Berner, Albert Dürr, and Oliver Wilm.

Part of Wolff & Müller Holding GmbH & Co. KG, Wolff & Müller Holzwerke Beteiligungs GmbH is a company based in Denkendorf, Germany. The CEOs of the German company are Albert Dürr, Udo Berner, Oliver Wilm. The company provides administrative and management services.

Bilfinger & Berger Hochbau GmbH provides building construction services. The private company is based in Frankfurt, Germany.

Imbau GmbH provides repair services for timber machines. The private company is based in Frankfurt, Germany.