Active Pharmaceutical Ingredient

Focused on the active pharmaceutical ingredient


The active pharmaceutical ingredient is at the centre of interest at Siegfried Actives. Siegfried Actives provides process development, scale-up and commercial manufacture of active pharmaceutical ingredients (APIs) and advanced intermediates, including all related services:

  • Active pharmaceutical ingredient development
  • Active pharmaceutical ingredient custom manufacturing
  • Chemical reactions
  • Regulatory services

We are happy and proud whenever the combined creative power of our approx. 900 employees brings forth a new active pharmaceutical ingredient to improve the lives of people suffering from disease.