OUR HISTORY
For 60 years, Intsel Chimos has followed a clear purpose: bringing essential treatments to patients as early, safely and reliably as possible. This mission has consistently guided our evolution.
Our story is one of transformation — from our origins in pharmaceutical ingredient distribution to our expansion into specialised medicines, from synergic acquisitions to the development of European partnerships — driven by scientific rigor, strategic vision and an unwavering commitment to public health.
The following timeline highlights the key milestones and illustrates how these principles have shaped Intsel Chimos into the organisation it is today.
Milestones
Discover Our History
Foundations and early development
Intsel Chimos traces its roots back to 1966 with the creation of Chimos, initially focused on the distribution of Active Pharmaceutical Ingredients.
In the early 1990s, the company progressively shifts towards pharmaceutical activities, specialising in complex and essential medicines for rare and serious diseases, while building strong expertise and trusted relationships within the French healthcare system.




