• A proud winner of Excellence in Pharma: Contract Services and Outsourcing 2018

  • Providing chemistry expertise to bring your therapeutics to life

  • An independent, scientifically-unbiased and commercially-minded CRO

  • We develop perfect-for-purpose chemistry solutions from lead optimisation through product launch

Who we are

We are a fast growing and adaptable process research and development CRO with a proven track record. Utilising decades of experience working on hundreds of drug discovery and development projects, for companies around the world, we optimise reactions and processes based on scientifically-unbiased approaches.

Meet CatSci

What we do

As an independent and commercially-minded CRO, we are a reliable and trusted partner for innovation. We are dedicated to understanding and optimising any of your chemical reactions and processes to enable your candidate selection, chemical development and life-cycle management.

See what we're up to

Recent Updates

07 February 2019

CatSci goes beyond process chemistry by expanding its focus to lead optimisation

CatSci, a fast growing, adaptable and award-winning contract research organisation (CRO), has highlighted its end-to-end services with an additional focus on lead optimisation.

07 December 2018

Welsh Secretary of State visits CatSci facilities

CatSci Ltd was proud to host Secretary of State for Wales, Alun Cairns, at its facility in Cardiff on December 7th.

08 November 2018

Victory for CatSci at prestigious CPhI Pharma Awards highlights exceptional process research and development services

Cardiff, UK - CatSci, a fast growing and adaptable contract research organisation (CRO), has triumphed at the global CPhI Pharma Awards by winning the prestigious Excellence in Pharma: Contract Services and Outsourcing category.