Our Portfolio
We support promising companies to unlock their uniqueness and accelerate their growth.
Year: 2025
Sector: Industry
Mathevon
Mathevon is a global specialist in high-precision machining.
Founded in 1949 and based in Saint‑Étienne, the company has established itself in the energy, nuclear, and maritime sectors.
With an international industrial footprint, Mathevon now supports over 90% of its clients outside Europe.
Renowned for the technical complexity of its parts, the reliability of its processes, and its close relationships with key accounts, the company has strong growth potential in demanding industrial environments.
Year: 2025
Sector: Industry
Caillau
Caillau designs and manufactures high value-added fastening systems for the automotive and aerospace industries. Founded in 1919, the company supports the energy transition of the sector with a product range suited to thermal, hybrid, and electric powertrains. Its customer base is highly diversified, with over 160 industrial clients worldwide and a commercial presence in more than 40 countries. Since 2021, Caillau has also been expanding into the solar energy market.