Who We Help

Tailored Partnership for Every Stage and Every Organisation

We align our expertise to your world, offering the scientific, analytical, and regulatory support to help you move faster through the drug development pipeline.

Who We Help
The Partnership Promise

We don’t just deliver solutions; we provide true partnership.  

At CatSci, collaboration sits at the heart of everything we do. Our partners see us as a true extension of their team because we share the same goals: Advancing your program, protecting your timelines, and delivering your outcomes. 

We combine best-in-class drug development services with a mindset built on transparency, accountability, and trust. Every project is driven by a shared belief in getting it right the first time.

Who We Work With
Image of male scientist in a laboratory, looking in a fumehood
Biotechnology Companies

We help emerging and scaling biotechs to turn their ideas into validated data. Our teams support early development, proof of concept, and preclinical milestones with flexible, phase-appropriate development that de-risks your next investment decision.

Pharmaceutical Companies

We complement established R&D pipelines with specialised CMC expertise and integrated modality support. Our scientists act as trusted extensions of global pharma teams, optimising processes and accelerating time to clinic.

CRO/CDMOs

We partner with leading research and manufacturing organisations to enhance chemical, biological, analytical, process, and purification capabilities, ensuring smooth integration and alignment across the development chain.

Consultants

We provide technical capability, regulatory foresight, and analytical clarity that empowers consultants to guide their clients confidently through development and scale-up. 

What Makes Us Different

What sets us apart is more than our technical expertise, it’s how we work. We combine scientific excellence with partnership, sustainability, and innovation, ensuring every collaboration is built on trust and shared success.
Cross Functional Excellence
We unite experts across chemistry, analytical science, bioscience, and solid-state development to deliver integrated solutions.
Complex Modality Experts
With 80% of our team PhD educated, we bring decades of experience across large pharma, academia, and biotech companies.
Sustainability at our Core
From catalytic efficiency to green solvent selection, sustainability is embedded in our scientific approach with My Green Lab® and EcoVadis certifications.
State-of-the-Art European Laboratories
4 European sites, 14 laboratories, and a full suite of analytical and process development tools. Every CatSci lab is designed for collaboration and data integrity.
Collaborative Partnership
With total transparency, we communicate openly, make science accessible, and stay fully accountable from first discussion to delivery.
Data-Driven Development
We turn data into direction to accelerate discovery while reducing waste and uncertainty with smart experimentation, DoE-led optimisation, and predictive digital tools.
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"CatSci is, and will always be, defined by its people. We’re a team of scientists driven by purpose, united by partnership, and committed to progress. Together with our partners, we’re not just developing molecules; we’re shaping the future of how great science gets done"
Ross Burn
CEO, CatSci

Why Clients Trust Us

A trusted CMC development partner, dedicated to your success.
Patient Centric

We’re driven by our purpose: To bring life-changing medicines to patients in need. Every project begins with the patient in mind. We align scientific decisions to clinical outcomes, ensuring each milestone brings real therapeutic impact closer.

End-to-End Technical Integration

Our chemistry, analytical, bioscience, peptides, oligos, and solid-state teams work as one, delivering complete data continuity and simplifying complex development pathways.

Outcome Driven

Our focus on reproducibility, compliance, and transferability ensures efficient transfer of your data wherever it goes next.

Innovation Led

From catalytic efficiency to digital modelling, our teams apply advanced tools and innovative thinking to make your programme smarter, greener, and faster.

Book a Consultation

Speak directly with our scientists about your development challenges and explore how we can support your program.

Resources & Insights

  • 14 Oct 2025
CatSci Announces Strategic Collaboration with BRAINBiocatalysts to Advance Biocatalysis and Complex Synthetic Medicines
  • News
  • 6 Oct 2025
Advances in Small Molecule Drug Development 2025
  • Events
  • 20 Aug 2025
Peptide Oligonucleotide Conjugates – Why the Excitement?
  • Blog
  • 19 Aug 2025
Advances in Translational Drug Discovery 2025
  • Events