The company
Aerska has developed an antibody-oligonucleotide conjugate (AOC) platform that uses “brain shuttles” to help deliver RNAi directly to the brain, allowing for better uptake by neurons and lasting gene knockdown.
The funding
Aerska, based in Dublin, Ireland, announced $39M in Series A financing on February 9, 2026.
Participants include Age1, EQT Dementia Fund, Iaso Ventures.