Together with the entire Tech Gate ensemble, the Tech Gate Tower forms a kind of gateway to the Donau City site. The prismatic, triangular tower with its curving glass façade is placed atop a "bastion" built before in conjunction with Tech Gate. The building is capped off majestically with an event-venue top storey featuring a terrace.

• PlanerIn: Holzbauer und Partner
• Building type: Office and government
• Reachability: U1-Kaisermühlen - Vienna Int. Centre
• Accessibility: Publicly accessible lobby, model of Donau City on 1st floor
• Foto: MA19