Synthesis of Active Pharmaceutical Ingredients (API) : From route scouting to lab scale development to commercial supply 

Did you know that Tiefenbacher API + Ingredients not only offers a broad range of high-quality APIs, but also offers custom synthesis of intermediates & APIs? 

The synthesis of APIs is a critical step in the development and manufacturing of high-quality pharmaceuticals. It is a multi-step process involving numerous chemical transformations. Particularly purification, separation and operations on a range of raw materials with different physical and chemical properties. 

We at TIEFENBACHER API + INGREDIENTS make it right the first time, from grams to tons. Generally a structured and methodical approach enables us to identify your individual requirements and implement them precisely. Our strong network of 200+ manufacturing partners and our sophisticated market intelligence allow us to choose the best fit. We work closely with you and the selected CDMO during all the planning and execution phases. Thus, to assure we meet your and the product’s requirements. 

Whatever challenge you face throughout the sourcing process or the synthesis of APIs for your pharmaceuticals, we can work together to develop a custom solution to meet your specific requirements – regardless of your project size or complexity.

TIEFENBACHER API + INGREDIENTS, a part of TIEFENBACHER GROUP, is a pharmaceutical full-service distributor for high-quality APIs and controlled substances with value-added services. We offer more than 600+ APIs (Human + Veterinary) in all fourteen ATC-Groups for safe, reliable pharmaceuticals.
For more information around our raw materials with best value seal (Better Access – Better Quality – Better Quality), please contact TIEFENBACHER API + INGREDIENTS: or visit us on:

About Tiefenbacher Group – Pioneering Healthcare since 1963

Tiefenbacher Group is a purpose-driven and 100% family-owned healthcare company providing best-in-class solutions along the entire pharmaceutical value chain. From the initial idea to market access of high-quality medicines around the world: We distribute APIs and develop, produce, and register finished dosage forms (FDFs) including highly potent drugs as well as medical devices. Our purpose is to improve people’s lives by making pharmaceuticals more affordable, more available, and better than ever before.

For further information about TIEFENBACHER GROUP and our solutions for better healthcare and our in-house capabilities to develop and commercialize pharmaceutical products for global markets (including highly potent drugs) please contact us by email at or visit us on: