
a:head bio is pioneering drug discovery for neurological disorders by utilizing human cerebral organoids, which closely mimic the human brain. Their innovative approach circumvents traditional animal testing, employing advanced techniques such as cell reprogramming, gene editing, and AI-driven analysis to create a highly relevant drug discovery platform. This unique methodology aims to address the unmet medical needs in the CNS field, offering hope for patients with conditions that currently lack effective treatments. By partnering with pharmaceutical and biotech companies, a:head bio is positioned to lead a new era in CNS therapeutics, leveraging their advanced drug development engine to deliver efficacious solutions.

a:head bio is pioneering drug discovery for neurological disorders by utilizing human cerebral organoids, which closely mimic the human brain. Their innovative approach circumvents traditional animal testing, employing advanced techniques such as cell reprogramming, gene editing, and AI-driven analysis to create a highly relevant drug discovery platform. This unique methodology aims to address the unmet medical needs in the CNS field, offering hope for patients with conditions that currently lack effective treatments. By partnering with pharmaceutical and biotech companies, a:head bio is positioned to lead a new era in CNS therapeutics, leveraging their advanced drug development engine to deliver efficacious solutions.
What they do: Human cerebral organoids and brain tissue platforms for CNS drug discovery
Founded: 2019 (Vienna, Austria)
Stage / funding: Seed / multiple seven‑digit EUR funding rounds reported
Team size: ~19 employees (reported)
Central nervous system (CNS) drug discovery and translational predictability for neurological disorders.
2019
Biotechnology
Seed / pre‑Series A activity reported in Oct 2024
Seven‑digit EUR round primarily backed by existing shareholders with two new investors (announced April 17, 2025)