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Onyx Scientific

Experts in small molecule API development & manufacturing

Small molecule CDMO specialising in process chemistry, solid-state chemistry, and API manufacturing for Phase I–III and commercial supply. Licensed for commercial API production at its Sunderland, UK facility, with a second site in North Carolina, US. Headquartered in Sunderland, United Kingdom.

Modalities

Development & manufacturing

Structured CDMO capabilities from verified public sources.

Development (D)

Manufacturing (M)

Services

About this organization

Onyx Scientific is a small molecule CDMO focused on API development and manufacturing.

Capabilities named on the site

  • Process research and development, including QBD/DoE and process validation
  • Solid-state chemistry: salt and co-crystal screening, polymorphism, chiral resolution screening, crystallization development, and preformulation studies
  • Analytical development and stability
  • Non-GMP manufacture and GMP manufacture for Phase I–III API supply
  • Commercial API manufacturing, with the UK facility licensed to manufacture commercial API

Locations

  • Sunderland, UK
  • North Carolina, US

Client feedback Testimonials describe work spanning pre-clinical through process validation, nanomedicine ligand drug substances, a 500g non-GLP scale-up with route optimisation and salt/polymorph screening, and GMP API campaigns. Clients cite transparent quotes, regular communication, and strong chemistry and process teams.

Onyx also announced more than £1.5m of investment to expand commercial API manufacturing capacity at its UK facility.

Locations

  • Sunderland

    Sunderland · United Kingdom

  • North Carolina

    North Carolina · United States

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