ABOUT SIEGFRIED

Siegfried is a leading contract development and manufacturing organization with a global network of 16 production sites across the US, Europe, China and Australia. With more than 150 years of experience, we are taking your innovations to industrial scale.

We offer CDMO services for small, midsize, and large pharmaceutical companies from preclinical to commercial, accelerating their time to market while ensuring quality and reliability.

Key capabilities include:

  • Preclinical and early-phase development: The US-based Siegfried Acceleration Hub provides integrated development and manufacturing support, from phase-appropriate analytical development to scalable processes, accelerating the path from concept to clinic.
  • Custom API manufacturing: Integrated process and analytical development, scale-up, GMP manufacturing and regulatory support for your custom API and HPAPI.
  • Oral solid dosage forms: 30+ years of experience in complex OSD, including modified-release and highly potent products, from development through commercial manufacturing.
  • Sterile injectables: End-to-end sterile and aseptic fill-finish for prefilled syringes, cartridges, vials and ampoules, from development and tech transfer to commercial supply.
  • Ophthalmics: 95+ years of experience and a dedicated development center for complex ophthalmic formulations and processes.
  • Inhalation: Filling of capsule-based dry powder inhalation products, including HPAPI handling, low-dose encapsulation and aerodynamic testing.
  • Viral vectors: DINAMIQS, a Siegfried company, provides science-driven CDMO services for AAV and lentiviral vectors, supporting biotech and pharma companies in cell and gene therapy.

For more information visit our website or contact us.

INDUSTRY INSIGHTS

CONTACT INFORMATION

Siegfried

Untere Brühlstrasse 4

Zofingen, 4800

SWITZERLAND

SOLUTIONS

  • The Acceleration Hub provides small-scale GMP manufacturing for specialized and low-volume APIs. High-containment infrastructure, flexible equipment, and dedicated process design support reliable production and efficient progression into commercial supply.

  • At Acceleration Hub, we work with emerging biotech companies and large pharma partners, combining route selection, process development, analytical capabilities, and manufacturing into one coordinated approach - including expertise in highly potent APIs and controlled substances. 

    With experienced teams, established processes, and dedicated infrastructure, we enable efficient project progression under tight timelines and evolving requirements.

  • At Siegfried, we combine scientific expertise with a global manufacturing network to deliver reliable, high-quality custom APIs for innovative medicines, from early development to commercial scale.

  • From early-phase development to commercial manufacturing and packaging, we provide integrated solutions for the most complex Oral Solid Dosage (OSD) products. Our experienced teams combine deep technical expertise and advanced manufacturing capabilities to help accelerate development and ensure reliable product supply throughout the entire product life cycle.

  • From established controlled substances to pharmaceutical-grade caffeine, Siegfried provides a comprehensive portfolio of high-quality pharma APIs to customers in over 70 countries worldwide. Combining decades of scientific expertise with global manufacturing capabilities and deep regulatory knowledge, we support pharmaceutical companies with secure, reliable supply of generic APIs across a broad range of therapeutic areas, including anesthetics, analgesics, decongestants and addiction treatment.

  • Your expert partner for end-to-end sterile and aseptic fill-finish solutions for prefilled syringes, cartridges and vials - from clinical stage projects to commercial supply.

  • Siegfried is your expert in ophthalmic formulations with outstanding manufacturing and packaging capabilities.

  • Siegfried is an expert in manufacturing capsule-based dry powder inhalation products.