22nd & 23rd April 2026 in Hamburg
Save the date 14th & 15th April 2027
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22nd & 23rd April 2026 in Hamburg Contact: info@constructionsummit.de or +49 40 537 99 1132

Hannes Kassens

Hannes Kassens

Hannes Kassens

Reiner AI

Hannes Kassens is COO and Co-Founder of Reiner AI, the AI platform for the construction, engineering and planning industry. As a former Managing Director and COO of digital platform companies, he now applies his scaling expertise to construction and engineering firms. Reiner AI integrates company knowledge and enables the use of specialized AI agents for core processes such as tenders, project applications, and change orders.

Represented in the following tracks at the next Construction Summit:


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