Prof. Dr. Claus Nesensohn is a leading voice in transforming how complex construction projects are delivered across Europe. As co-founder and CEO of refine, he combines Lean Construction, Integrated Project Delivery (IPD) and Building Information Modelling (BIM) into a high-performance system focused on one goal: reliable, fast and predictable project delivery.

Working with C-level executives and project leaders across data centres, healthcare and large-scale infrastructure, Claus has helped hundreds of teams significantly reduce delivery times while increasing transparency, commitment and decision speed. His work is rooted in real projects where conventional approaches reach their limits.

At the DataCloud Global Congress 2026 in Cannes, one thing is clear: Lean Construction is no longer optional for complex builds — it is a decisive competitive advantage.

Connect with Claus to explore how your projects can achieve a new level of performance.