We're Christiaens Group, and we've been building solutions for mushroom cultivation, mycelium products, and organic waste composting since 1971. Based in Horst, The Netherlands, we were the first company to bring all disciplines together under one roof - construction, technical installation, and control systems. We believe this combined experience is what sets us apart. Our team works on everything from large turnkey projects to smaller specialized jobs, always focused on practical solutions that actually work in the real world.
What drives us is a genuine commitment to innovation and sustainability. We're not just about selling equipment; we want to help our partners succeed in the circular economy. Whether it's designing phase 1 composting in tunnels or helping mycelium innovators scale up production, we roll up our sleeves and figure out what works. With a 20,000 m2 production facility in Horst and projects across six continents, we've grown from local roots to global impact, but we've never lost that hands-on, no-nonsense approach to getting things done right.