OMass Therapeutics: Revolutionising Drug Discovery through Native Mass Spectrometry
OMass Therapeutics is a rapidly rising biotechnology company based in Oxford, England, known for its groundbreaking approach to drug discovery using native mass spectrometry. Founded in 2016, the company has quickly established itself as a leader in structural biology, complex target analysis, and next-generation pharmaceutical innovation. With its headquarters situated at Building 4000, Chancellor Court, John Smith Drive, ARC Oxford, OX4 2GX, OMass Therapeutics continues to attract global interest due to its remarkable scientific capabilities, strategic leadership, and strong investor backing.
The Vision and Mission of OMass Therapeutics
OMass Therapeutics aims to unlock previously inaccessible drug targets by studying proteins in their natural, functional state. Traditional drug discovery tools often isolate proteins from their native environment, reducing accuracy and missing vital structural details. OMass has taken a bold step forward by preserving protein interactions, complexes, and membrane-bound behaviour using high-resolution native mass spectrometry.
Its mission is to leverage this deep molecular understanding to design novel medicines, particularly for rare genetic diseases, immunological conditions, and disorders associated with complex biological systems.
Founding of OMass Therapeutics
The Origin Story
OMass Therapeutics was founded in 2016 as a University of Oxford spin-out. The company originated from advanced research in the field of native mass spectrometry, led by internationally renowned scientist Professor Dame Carol Robinson.
The Founding Team
The company was established by a multidisciplinary group of scientists and innovators:
Professor Dame Carol Robinson – Founder and Scientific Pioneer

Carol Robinson is a distinguished Professor of Physical Chemistry at the University of Oxford and a globally recognised leader in native mass spectrometry. Her pioneering research laid the foundation for the core scientific platform that OMass uses today. Her vision and scientific excellence form the backbone of the company’s technological strengths.
Jonathan Hopper – Founder and Vice President, Platforms

Jonathan Hopper has played a critical role in transforming world-class academic discoveries into practical drug discovery platforms. With deep expertise in protein science, molecular analysis, and structural precision, he has contributed significantly to the company’s platform development and strategy.
Idlir Liko – Founder and Director of Technology

Idlir Liko has been instrumental in advancing the scientific toolkit that powers OMass Therapeutics. As a founder and former Chief Technology Officer, he brought strong scientific insight into protein complexes, mass spectrometry optimisation, and target validation techniques.
Hsin-Yung (Jason) Yen – Founder and Director of Biology

Jason Yen contributes expertise in biological systems, membrane proteins, and functional interaction pathways. His role bridges the gap between raw mass spectrometry output and meaningful biological interpretation, ensuring that OMass continues to generate clinically relevant insights.
Together, these founders represent a unique blend of chemistry, biology, structural analysis, and technological innovation—making OMass Therapeutics a standout pioneer in the rapidly evolving biotech sector.
Headquarters and Growth Environment
OMass Therapeutics is headquartered in Oxford, a global hub for biotechnology, academic excellence, and pharmaceutical innovation. The company’s location at ARC Oxford places it amongst leading research institutes, scientific entrepreneurs, and world-class laboratories. Its proximity to the University of Oxford strengthens its access to talent, academic collaboration, and scientific development.
OMass Therapeutics and Its Scientific Innovation
Harnessing Native Mass Spectrometry
What makes OMass Therapeutics unique is its advanced use of native mass spectrometry. Unlike conventional mass spectrometry methods, which often break down protein assemblies, the OMass approach preserves:
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Entire protein complexes
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Membrane-bound receptors
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Functional interactions
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Native conformations
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Physiological behaviour
This allows researchers to observe drug–target interactions as they occur in real biological conditions. The result is a more truthful representation of how a drug influences a protein complex, offering stronger drug candidates and reducing early-stage failures.
Studying Protein Ecosystems
OMass Therapeutics does not focus only on the isolated target. Instead, it studies the entire protein ecosystem surrounding the target, identifying interactions that may influence therapeutic success. This holistic understanding enables the discovery of potential drug molecules that:
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Bind with greater precision
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Influence functional assembly
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Stabilise or disrupt complexes
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Offer better therapeutic outcomes
This level of precision marks a significant leap forward in structure-based drug design.
Therapeutic Focus Areas of OMass Therapeutics
OMass Therapeutics is primarily focused on discovering new medicines for complex diseases where traditional drug discovery has struggled.
Key Disease Areas Include
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Rare genetic disorders
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Immunological diseases
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Inflammatory conditions
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Disorders involving membrane proteins and protein assemblies
Because many of these conditions involve proteins that are difficult to isolate or measure, the OMass platform offers a clear advantage in identifying meaningful drug candidates.
Investors and Strategic Backing
OMass Therapeutics is supported by several major international investors, reflecting confidence in its scientific platform and future potential. Investors include:
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Syncona
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Oxford Science Enterprises
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GV (formerly Google Ventures)
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Northpond Ventures
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Sanofi Ventures
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British Patient Capital
This strong backing has allowed the company to scale its scientific operations, invest in advanced technologies, and attract scientific talent from around the world.
Company Size and Team Growth
While still an agile and fast-growing organisation, OMass Therapeutics has expanded its team to include dozens of scientific researchers, chemists, biologists, and technology experts. With more than 80 individuals on professional networking platforms listing OMass as their workplace, the company’s influence continues to grow within the global biotech sector.
Despite its expanding size, OMass remains deeply rooted in scientific excellence, innovation, and rigorous research integrity.
Why OMass Therapeutics Stands Out
A New Era of Precision Drug Discovery
OMass Therapeutics is not just another biotech start-up. It represents a new wave of companies developing technologies that improve how medicines are discovered from the very first step. Its techniques reduce uncertainty, improve success rates, and generate insights that were not previously possible.
A Strong Foundation Built by Scientists
The founders—Carol Robinson, Jonathan Hopper, Idlir Liko, and Hsin-Yung (Jason) Yen—have combined world-leading expertise with next-generation technology. Their leadership ensures that OMass remains focused on meaningful innovation rather than short-term commercial trends.
Focused on High-Impact Diseases
By addressing diseases with severe unmet medical needs, OMass Therapeutics is contributing to global healthcare progress and enhancing the quality of life for future patients.
Conclusion
OMass Therapeutics is a pioneering biotechnology company shaping the future of drug discovery through its unique application of native mass spectrometry. Founded by a team of world-class scientists and rooted in Oxford’s innovative research ecosystem, it continues to push scientific boundaries and address some of the most complex biological challenges.
With its innovative platform, strong leadership, and mission-driven approach, OMass Therapeutics is positioned to play a major role in the next generation of precision medicine.
FAQs
1. What is OMass Therapeutics?
OMass Therapeutics is a biotechnology company based in Oxford, United Kingdom. It focuses on discovering and developing novel medicines using advanced native mass spectrometry to study proteins and their complexes in their natural state.
2. Who founded OMass Therapeutics?
The company was founded in 2016 by Professor Dame Carol Robinson, Jonathan Hopper, Idlir Liko, and Hsin-Yung (Jason) Yen — all leading scientists from the University of Oxford.
3. Where is OMass Therapeutics headquartered?
OMass Therapeutics is headquartered at Building 4000, Chancellor Court, John Smith Drive, ARC Oxford, OX4 2GX, United Kingdom.
4. What makes OMass Therapeutics unique in biotechnology?
The company’s uniqueness lies in its use of native mass spectrometry, which allows scientists to analyse intact protein complexes and identify drug candidates that modulate their natural interactions — a major leap forward in precision drug discovery.
5. What diseases or areas does OMass Therapeutics target?
OMass focuses on discovering treatments for rare genetic, immunological, and inflammatory diseases, particularly those involving complex or membrane-bound protein targets that are difficult to study with conventional methods.
6. What is the official website of OMass Therapeutics?
The official website of OMass Therapeutics is www.omass.com, where information about the company’s science, leadership, careers, and news updates can be found.
7. What is the phone number of OMass Therapeutics?
OMass Therapeutics can be contacted via its official phone line at +44 1865 309663, listed for its Oxford headquarters.



