Villari

Villari is a technology company based in Delft, Netherlands, founded in 2019 as a spin-out from TU Delft. The company specializes in advanced wireless structural health monitoring for steel structures. Villari develops certified crack detection sensors that provide continuous, real-time monitoring of fatigue cracks in critical assets such as bridges, cranes, and industrial infrastructure. Their technology aims to extend asset lifetimes and reduce CO2 emissions by minimizing the need for premature replacements.

The core offering is a certified wireless crack detection system that utilizes passive magnetic flux leakage technology. This system allows for 24/7 remote monitoring without the need for surface preparation or operational downtime. Villari's sensors are designed for high reliability and provide data-driven insights on damage accumulation and predictive maintenance. The company serves various industries, including ports, oil and gas, manufacturing, and civil infrastructure, and has installed over 2020 sensors across 70 structures in 13 countries. Villari emphasizes values such as accountability, integrity, and innovation, positioning itself as a leader in steel structural integrity monitoring.