Exploring the earth for over half a century, our team of experts has unrivalled experience in engineering design and large structure building projects. Discover our expertise in geotechnical, survey, geoscience and geoconsultancy services. We’ll even provide tailored solutions to suit your project.

Samen met onze 370.000 medewerkers wereldwijd verleggen we voortdurend grenzen op het vlak van groene energie, vooruitstrevende en betaalbare gezondheidszorg, slimme industriële toepassingen, intelligente infrastructuur en mobiliteit-oplossingen. Onze vier divisies zijn: Energy, Healthcare, Industry en Building Technologies & Mobility.

Proviron is a global chemical company, established in 1977. Ever since, Proviron has been bridging the gap between environment, health and safety on one side, and chemical solutions on the other. It is certainly no coincidence our company name Proviron is made of two words: "Process"​ and "Environment"​. More than words, Proviron acts. Proviron's mission is to provide solutions for tomorrow's problems. As a diversified chemical company, we do a lot of things: - we help airports and airlines with deicing solutions: Provifrost®, - we invent monomers for water based applications: Provichem®, - we develop ingredients that replace antibiotics in animal feed, - we produce non-phthalate and even bio-based plasticizers: Proviplast®, - we invest in the production of micro-algae with promising characteristics, - we are active in bioenergy with our biogas feedstock Provigrow®, - we produce heat transfer fluids: Proviflow™,