Koninklijke DSM N.V., was a Dutch multinational corporation active in the fields of health, nutrition and materials. Headquartered in Maastricht, at the end of 2017 DSM employed 21,054 people in approximately 50 countries and posted net sales of €8.632 billion in 2018 and €9.204 billion in 2021. In May 2023, it merged with the Swiss company Firmenich to form a new entity named dsm-firmenich. Wikipedia