Exclusive Synthesis

Custom synthesis of API and intermediates

Evonik manufactures API and intermediates across the globe. 

Our outstanding expertise and resources enable us to ramp up capacity for lab or bulk quantities, while ensuring best-in-class conditions at all times. Moreover, we use continuous processes to manufacture two-thirds of our products – an approach built on over 50 years’ experience in this field. 

Whatever challenge you face, Evonik has the answer.

Active pharmaceutical ingredients at Evonik

Evonik is one of the world’s leading manufacturers of active pharmaceutical ingredients (API) for clinical and commercial supply. At our FDA-inspected plants in Germany, the USA and China, we can produce API at almost any scale – from just a few kilograms to hundreds of metric tons per year.

We provide a complete, end-to-end service, from process development and particle design to optimization and production. We can assist with the manufacturing of both bulk and controlled API. In addition, we are specialists in API conjugation (e.g. PEGylation), and offer wide-ranging expertise in the field of linker chemistry.

Partnering with Evonik is your guarantee for first-class support, service and product quality – wherever you are, and whatever your API requirements.

Exclusive Synthesis
global CMO partner for API and intermediate projects Brochure

Find further information on our portfolio of API, HPAPI and small molecules custom manufacturing.

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Containment and HPAPI
Containment & HPAPI

- World's largest HPAPI process development and production

Custom synthesis
Technology & chemistry portfolio

- Cryogenic capacity and organometallic expertise

Custom synthesis
Chiral chemistry & biotechnologies

- Full service offering for enzymes, fermentation and strain development

Advanced technologies
Advanced technologies

- World leader in custom manufacturing technologies

Production sites

- Key facts on our leading production capacities around the globe

Compimide® bismaleimides

- Bismaleimide resins for high-performance composites, adhesives and moldings


Evonik Health Care