orto space
orto GmbH
The software solution orto space helps companies in the construction industry identify reuse potential and manage existing projects. With the help of a compression algorithm and intuitive interface, users can access and use building sensor data via web browser for the sustainable analysis, planning and co-production of projects. This approach extends the lifespan and utility of valuable datasets, while also conserving resources.
Award winner 2025 in the category »Service«»The orto space software supports construction companies in identifying potential for reuse. Building within existing structures and using existing components is a prerequisite for future-oriented circularity in the construction industry. The digital storage of comprehensive building data enables more precise reuse of building materials.«
Prof. Dr. Claudia Perren
Three questions for Alexander Werle, managing co-founder
How did the idea for "orto space" first come about?
Our long experience with surveying and 3D scans has shown us that precise, detailed point clouds are a powerful tool for addressing the real-world issues of circular building in existing properties. This insight led us to develop the web software, initially for our own use and consulting. Later, working with clients quickly revealed that the software effectively addresses many hurdles of the circular building process, such as coordinating trades and comparing planned and actual results.
Were there any breakthrough moments in the course of development? What were the biggest obstacles you faced?
Orto space is still in the early stages of development, and the challenges of building in existing structures are manifold. That’s why it’s so important for us to stay agile and relevant as a company. As such, we are especially proud to have helped shape initial standards in a short time, including the orto-initiated DIN SPEC 91506 for measuring carbon storage in existing buildings. Bridging research and practice is still a major challenge, often bringing bureaucratic hurdles for us as a young company.
What are the next steps for your project as you look to the future?
To make projects in existing buildings more attractive, we are developing digital methods for building analysis, especially automated component segmentation. The aim is to simplify early analysis by allowing components to be assessed before complex processes like BIM even begin. This moves us one step closer to fully automating how we assess existing buildings. We’re also working on improving the interface that connects different disciplines and areas of expertise.
