STC Biologics — Speed-to-Clinic
NEWTON, MASSACHUSETTS
USA

Boutique Biologics CDMO. Integrated Solutions. Speed to Clinic.

From gene to clinic in as little as 12 months.

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How can we help advance your biologic from gene to clinic?

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Expert TeamDeep scientific and technical experience
Speed to ClinicFrom gene to clinic in as little as 12 months
Partner FocusedBoutique approach. Big impact.
Quality & ComplianceRobust systems. Patient safety first.
Global ReachServing innovators worldwide
About us

A boutique CDMO built on integrated science.

Founded in 2009, STC Biologics takes biologic products from discovery to commercialization. Our team has contributed to over 170 products, and our scientists are cross-trained across biology, process, analytics, formulation, and regulatory science — so your program isn't handed between silos. That integration is how we realize speed to clinic through technical rigor and flexibility.

Speed-To-Clinic Platform™

Royalty-free cell line development straight through to cGMP drug substance — in as little as 12 months.

Flexible by design

Accelerated low-cost programs when a template fits, custom development when it doesn't.

Open-door manufacturing

Single-use mammalian GMP suite in Newton — drop by and see your data in real time.

170+
Products contributed to
2009
Founded
8
BLAs authored
Dozens
INDs filed
5
Approved biologics
Team pedigree
GenentechNovartisShireEMD SeronoLonzaAlexionMerrimack
Our services & technologies

Everything a biologic needs, in one team.

The full menu — antibodies, bispecifics, and ADCs from sequence to submission.

Case studies & news

Insight from our programs.

Careers & partnerships

Work with us — or grow with us.

Contact

Let's move your molecule forward.

Ask our Unikorn

Describe your project and we'll point you to the right starting service.