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 Psylink secures €500k
July 30, 2025·2 min read

Joy Laoun

News Editor, Vestbee

Lithuania's biotech startup Psylink secures €500k to revolutionize mental health treatment

Vilnius-based biotech firm Psylink, which develops targeted, nature-inspired psychedelic therapies using synthetic biology to treat treatment-resistant mental health disorders like depression and PTSD, has secured €500,000 in a pre-seed round led by Coinvest Capital.

  • Launched in 2020 by Evaldas Ciplys and Laura Korsakova, Psylink genetically engineers yeast cells to replicate natural biosynthetic pathways for producing plant- and fungi-derived psychedelic compounds. 
  • The yeast fermentation process enables scalable, high-density production of target molecules such as psilocybin, DMT, LSD, and mescaline, offering a consistent and sustainable alternative to extraction and chemical synthesis. 
  • The platform supports GMP-compliant manufacturing and focuses on producing compounds for mental health research, particularly targeting treatment-resistant conditions like depression and PTSD.
  • Psylink’s work includes developing both classic psychedelics and novel derivatives with specific receptor activity, alongside collaborations with research institutions to advance clinical applications.

Details of the deal

“Psylink is a rare example of deep‑tech innovation from our region, tackling a global challenge with scientific clarity and purpose. We’re proud to support a team developing real biotech with transformative potential," claims Sandra Golbreich, GP at BSV Ventures.

  • The firm will use the fresh capital to advance its proprietary biotechnology platform for the sustainable production of plant- and fungi-derived compounds, as well as to accelerate the screening and evaluation of novel molecular candidates for further development and preclinical validation.

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