Stalusa (Emsens family office); operating businesses are Aliaxis NV/SA and Etex NV/SA
Brussels, Belgium
Overview
Stalusa, founded 2002 by Jacques Emsens after leaving family company Sibelco (SCR-Sibelco, active 1993-2012), is the Emsens family's diversified investment office, rooted in over 5 generations of Emsens & Boel family industrial investment DNA. Has backed 20+ private equity/VC firms and directly invests EUR2-10M equity tickets in profitable industrial SMEs across Belgium, northern France, the southern Netherlands, and Luxembourg. The Emsens family also controls Sibelco and Aliaxis (spun off from Etex in 2003).
Key Facts
- Type
- Single Family Office
Last updated July 12, 2026