Siegfried has developed into a global player in its industry in recent years. In 2022, we were able to grow further despite difficult market conditions. On our journey into the future, we are increasing our capacities at the Zofingen site in Switzerland.
The Zofingen site produces complex active ingredients for healing patients, for veterinary medicine or as active ingredients for food and beverages.
In our laboratory, more than 90 colleagues work on researching new processes and maintaining the highest quality standards in order to produce efficiently and close to our customers. We offer our employees exciting tasks and a high degree of variety.
What we do in Zofingen
Zofingen is the hub of the Siegfried Group. The production facility at our Zofingen headquarters supplies our customers around the globe with exemplary Swiss quality. The Siegfried company is a popular employer in the Zofingen region, where we meet our social responsibility by training apprentices.
Main activities
- Development and commercial manufacture of active pharmaceutical ingredients (APIs) and corresponding intermediates
- Fully compliant with cGMP and SHE (Safety, Health and Environmental) standards
Special features
- Manufacture of high potency active ingredients in development and production
- Micronization in development and production
Strategic importance
- Contract manufacturing of new active ingredients