As of 1st April 2023, Austrian construction company Rhomberg has restructured the leadership of its construction group. Martin Summer, Matthias Moosbrugger and Tobias Vonach are now part of the management of Rhomberg Bau Holding, complementing the previous management board of Hubert Rhomberg and Ernst Thurnher. All three moved from the management of Rhomberg Bau. Martin Summer continues to head project development and the Vorarlberg real estate division. Matthias Moosbrugger is responsible for innovation, products, technology, sustainability, as well as marketing and communication. Tobias Vonach is in charge of finance, controlling, accounting, M&A, as well as opportunity and risk management. In addition, Rhomberg is looking for a Chief Operating Officer (COO).