Etherna
About us

We are an RNA technology company, with decades of experience, offering professional partnerships to pharma and biotech with an emerging or established interest in RNA therapeutics. Our expert team supports start-up, early-stage, and late-stage projects using our proprietary platforms across RNa chemistry, LNP formulation and Process Technology, to drive new pipeline development or resolve manufacturing challenges for our partners.

Who we are
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Etherna
Our technology platforms
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LNP formulation

Our innovative proprietary LNP platforms are tailored for specific routes of administration, intravenous (IV), intra-tumoral (IT) and intramuscular (IM), allowing better targeted biodistribution. Studies have demonstrated substantial mRNA payload distribution to target tissue.

Learn more about our LNP formulation
mRNA chemistry

Our proprietary mRNA chemistry platform technology enable sequence engineering of mRNA constructs to ensure optimal mRNA translation efficiency and maximal mRNA stability. Sequence engineering can be tuned to enable immune silent or immune-stimulatory mRNA, in addition, constructs can be optimized for improved tissue specific expression.

Learn more about our mRNA chemistry
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Etherna
Why choose to work with us
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Pioneering expertise
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Integrated offering
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Flexible partnership
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Europe GMP facilities
Etherna
Latest news
January 9, 2025
Strategic multi-target collaboration with Dropshot Therapeutics
December 10, 2024
The discovery of mRNA therapy that eradicates tumors in preclinical trials
July 9, 2024
Antonin (Tony) de Fougerolles appointed as Chair
Etherna