Alkion BioInnovations has successfully raised €4.4 million to scale its innovative platform for sustainable production of QS-21, a strategic vaccine adjuvant, supported by investors GO Capital and Critical Path Ventures.

Target Company Overview

Alkion BioInnovations is a pioneering biotechnology firm dedicated to developing an innovative plant-based bioproduction platform tailored for active ingredients and adjuvants derived from saponins for next-generation vaccines. By merging technological innovation, sustainability, and industrial sovereignty, Alkion strategically addresses significant global health challenges. Recently, the company announced a fundraising round of €4.4 million led by GO Capital and Critical Path Ventures.

This capital infusion will facilitate the industrial scale-up of Alkion's GMP biotechnological production platform, which relies on the cultivation of plant biomass in large temporary immersion bioreactors (TIBs). The funding will also aid in the optimization of innovative extraction and purification processes for QS-21 and related saponins.

Industry Overview in France

France's biotechnology sector has become a cornerstone of its economy, especially in health-related fields. The country is recognized for its robust regulatory framework that supports drug development, allowing for a conducive environment for bi

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GO Capital and Critical Path Ventures

invested in

Alkion BioInnovations

in 2025

in a Seed Stage deal

Disclosed details

Transaction Size: $4M

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