Stage FocusPre-Seed, Seed, Series A, Series B+
GeographyEurope
TypeVC
Last Activity2025
Industry Focus
Industries
AISpacePhotonicsEnergy TechMedtechSemiconductors
Technical BenchLimited
Investor TypeGeneralist
ExposureSome DeepTech Investments
Bio
Act Venture Capital is a Dublin-based early-stage firm founded in 1994, led by managing partner John Flynn alongside general partners Debbie Rennick and John O'Sullivan. It has backed 140 companies and raised over 600 million euros across six funds, with its most recent funds backed by the European Investment Fund.
The portfolio is organized around AI/ML & data, business applications, fintech, he...
Notable Investments
U
UboticaD
DeciphexG
GridBeyondP
ProvizioE
Eblana PhotonicsS
SiriusXTD
DecawaveL
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