Colsen B.V, is an international expert with 30+ years of expertise in the field of water, environment and sustainable energy. While situated in the Netherlands, Italy, Spain and South Africa and working with an international partner network, we can provide local support, driven by our desire to find innovative and sustainable solutions. Our motivated (environmental) engineers and expert project teams provide our customers with sustainable, tailor-made solutions. Working on today’s practice and tomorrow’s innovation!
