European venture capital fund

Aleos Fund I

Aleos Fund I is a Madrid-based venture capital fund managed by Aleos. €150m reported at first close (source published March 2026).

Life-sciences fund investing mainly in Spain and Portugal across health and wellbeing, sustainable nutrition, and climate and environmental solutions.

Status

First Close

Reported amount

€150m

Manager

Aleos

Headquarters

Madrid, Spain

Stages

Pre-Seed, Seed, Series A, Series B

Sectors

Health & Bio

Investment geography

Iberia

Source published

March 2026

Source

Read the original announcement

Website

aleos.es

Amounts come from the linked public source. A first close is not the final fund size, and a reported close does not confirm that the fund is investing now. Headquarters describe where the manager is based, not where it invests.