Stefan Leeb

Wien Holding GmbH operates as a holding company with interests fin real estate and logistics management. The firm’s services include real estate management, cultural and event management, logistics and mobility, environmental management and media and service. The company was founded in 1974 and is headquartered in Vienna, Austria.

Wien Holding GmbH operates as a holding company with interests fin real estate and logistics management. The firm’s services include real estate management, cultural and event management, logistics and mobility, environmental management and media and service. The company was founded in 1974 and is headquartered in Vienna, Austria.

Wien Holding GmbH operates as a holding company with interests fin real estate and logistics management. The firm’s services include real estate management, cultural and event management, logistics and mobility, environmental management and media and service. The company was founded in 1974 and is headquartered in Vienna, Austria.

Wien Holding GmbH operates as a holding company with interests fin real estate and logistics management. The firm’s services include real estate management, cultural and event management, logistics and mobility, environmental management and media and service. The company was founded in 1974 and is headquartered in Vienna, Austria.

Wien Holding GmbH operates as a holding company with interests fin real estate and logistics management. The firm’s services include real estate management, cultural and event management, logistics and mobility, environmental management and media and service. The company was founded in 1974 and is headquartered in Vienna, Austria.