Let's grow together





Valsynthese SA

Your partner

for custom manufacturing

Valsynthese, part of SSE Group, is active in the fields of custom synthesis and contract manufacturing for the chemical and pharmaceutical industries. 

Our core capabilities are focused on high energetic and highly hazardous chemistry.

The manufacturing facilities - both ISO and cGMP certified - produce a range of Advanced Intermediates for Fine Chemicals and Pharmaceutical products as well as Active Pharmaceutical Ingredients with DMF registration. 

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About us




Do you want to know more about Valsynthese?
Please discover our Virtual Exhibition.

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40 Years of Valsynthese

A timeline of our first 40 years, from origins to the most recent collaborations. A success story characterized by strong values.

Valsynthese - Let’s grow together.

To mark our 40th Anniversary, we wanted to create a video to celebrate what is at the center of our company: PEOPLE

A short sequence that we are sure will give you a taste of the genuine atmosphere of our company!

CPHI WW 2022, Frankfurt

The Knowledge Hub magazine interviews our Senior Vice President Max Lauwiner. Enjoy the video!

Webinar with Dr. Daniel Latassa

The positive and unexpected uses of hazardous chemistry. Webinar in collaboration with c&en.