Your Virtual Principal Scientist
Oxford-trained chemists and biologists helping early-stage biotech startups navigate R&D challenges — from one-off consultations to fractional CSO services.
Why Startups Choose Klesira
We bridge the gap between your startup's ambitions and world-class scientific expertise.
Oxford-Trained Scientists
Every scientist in our network holds a PhD from the University of Oxford, bringing deep domain expertise and rigorous scientific training to your team.
University CORE Facility Access
Access mass spectrometry, NMR, X-ray crystallography, and more through our relationships with top university facilities — at a fraction of commercial CRO costs.
Expert Network & Warm Introductions
Tap into our Oxford academic network with up to 90% response rates on introductions to domain-specific experts, professors, and potential advisors.
CRO Vetting & Oversight
We help you select, vet, and manage Contract Research Organisations — ensuring quality experimental design and trustworthy results, especially with overseas CROs.
How It Works
Three simple steps to accelerate your R&D.
Book a Free Consultation
Schedule a 15-minute call to tell us about your startup, your science, and where you need support.
Get Matched with an Expert
We match you with an Oxford-trained scientist whose expertise aligns with your specific R&D challenges.
Accelerate Your R&D
Work with your scientist on a flexible basis — one-off sessions or recurring support. Scale up or down as your needs evolve.
Ready to Accelerate Your Research?
Book a free 15-minute consultation to discuss how Klesira can support your startup's scientific journey.