We support planning and engineering teams with advanced modeling systems, workflow automation tools, and technical digital consultancy. From structured BIM models and control project coordination to task systems and micro-utilities — our solutions bridge design, logic, and execution.
Our services are rooted in practical understanding and delivered with precision.
We advise on tool architecture, develop integrated digital workflows, and build scalable systems that support technical teams across multiple organizations and disciplines. Whether the context is a smart building project, a complex automation task, or digital data coordination - we provide the digital backbone.
‍Independent, focused, and deeply technical.
Founded in 2017 and based in Vienna, Complex Automation Systems GmbH operates without bureaucracy or call centers. Just direct expert delivery - combining architectural modeling expertise, IT structuring, and project-centric software like ApsCAS.