Idea investors
Idea-Stage Investors in Europe
Idea-stage capital is the hardest money to raise and the easiest to mythologise. The European investors who write it back conviction over traction: a team, a wedge, and a reason it has to be now. This list gathers the funds, syndicates and programmes that genuinely meet founders before there is a product to point at.
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450 idea investors in Europe
A list drawn from public sources, not a hand-picked few.
Digital Den
Podgorica, MontenegroAccelerator
A startup incubator and early-stage investor connecting Western Balkan founders with global opportunities and capital.
IdeaPre-SeedSeedSeries AGeneralistShilling
Lisbon, PortugalVC
A founder-focused early-stage venture capital firm investing across diverse tech sectors.
IdeaPre-SeedSeedSeries AGeneralistOTB Ventures
Warsaw, PolandVC
Invests in early-growth deep tech startups, particularly in AI, space technology, and cybersecurity across Europe.
IdeaSeries ASeries B+SeedDeeptechAISpace TechThe Games Fund
Limassol, CyprusVC
An early-stage venture capital fund focusing on game creators and gaming technology.
SeedPre-SeedSeries AIdeaGamingGaming TechnologyAustria Wirtschaftsservice (aws)
Vienna, AustriaGrant
The Austrian federal promotional bank offering grants and seed financing for innovative business ideas and deep tech projects.
SeedIdeaPre-SeedGeneralistFaber
Lisbon, PortugalVC
An early-stage venture capital firm investing in deep tech, data-driven, and climate tech startups.
IdeaSeedSeries APre-SeedDeep TechAIClimate TechSouth Central Ventures
Belgrade, SerbiaVC
Venture capital firm focusing on tech companies in the Western Balkans from seed to early growth stages.
Pre-SeedSeedSeries ASeries B+IdeaEnterprise SoftwareSaaSFintechFounders Factory
London, United KingdomAccelerator
A venture studio and accelerator partner that co-creates businesses from scratch and scales early-stage startups.
IdeaPre-SeedSeedSeries AGeneralistCampus Founders
Heilbronn, GermanyAccelerator
An entrepreneurship center and early-stage accelerator nurturing startup ideas and entrepreneurial talent.
IdeaPre-SeedGeneralistFrst
Paris, FranceVC
An early-stage venture capital firm dedicated to backing the next generation of French tech champions.
IdeaPre-SeedSeedSeries AGeneralist
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