Last Updated: 04/06/2026

FairJourney Biologics

Cambridge

Founded 2012

End-to-end antibody discovery and development services for global biopharma

FairJourney Biologics is a contract research organisation providing integrated antibody discovery, engineering, production and characterisation services to pharmaceutical and biotechnology companies worldwide.

The company combines phage display and mammalian display technologies across immune and naïve antibody libraries, supporting programmes from initial target identification through to clinical candidate nomination.

Its Cambridge site, established through the 2020 acquisition of UK antibody specialist IONTAS, operates alongside the company's headquarters in Porto, Portugal.

CRO Drug Discovery

Antibody Discovery Antibody Therapeutics

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Company Notes

Previously Known As

IONTAS

Member of

Unity Campus

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