Otto Urbanek

Unternehmens Invest AG is a holding company, which engages engages in the acquisition and administration of industrial companies. The company also invests in national and international medium-sized enterprises with long-term investment strategy. It operates through the following segments: UIAG, Pongratz Group, UIAG Holding Group, and Begalom Group. The company was founded in 1990 and is headquartered in Innere Stadt, Austria.

Mannesmann Plastics Machinery GmbH manufactures plastics and rubber processing machines. It operates in three business divisions: Injection Moulding Technology, Reaction Technology, and Extrusion Technology. The firm offers extruders to produce TPE, silicone, rubber, and hybrid profiles, including extrusion, vulcanisation, and downstream equipment. The company was founded in 1998 and is headquartered in Munich, Germany.

KraussMaffei Technologies GmbH engages in the manufacture of plastic and rubber processing machinery and components. It operates through the following business divisions: Injection Molding Machinery, Reaction Process Machinery, and Automation. Its products include PETForm, MC6 Control System, Adaptive Process Control, WizardX, Sprue picker SPX 10, BluePower, industrial and linear robots, metering machines, mixing heads, piston and pump machines, and foam molds. The company was founded by Joseph Anton von Maffei in 1838 and is headquartered in Munich, Germany.

UI Vermogensverwaltung AG provides investment services. The private company is based in Vienna, Austria.