Welcome to the DSM Sisseln site

The DSM Sisseln site is an important production location, development center, and ideas hub within DSM Nutritional Products.

At the DSM Sisseln site, you can find the world’s largest production facility for vitamin E, forward-looking technologies, and a unique corporate culture. The close link between theory and practice, that is to say between research and the greatest possible precision in all production processes, is a crucial success factor at the DSM Sisseln site.

The DSM site in Sisseln produces vitamins, pharmaceuticals, substances for the cosmetics industry, carotenoids, folic acid, and many other high quality products.