United Founders Fund I

About United Founders Fund I

United Founders Fund I is a venture capital firm based in Czech Republic, focusing on Pre-Seed stage investments. The fund actively supports founders building innovative solutions in Deep Tech, Cybersecurity, Med Tech, AI/ML, Climate & Sustainability, Space, Robotics Automation, Defense, providing strategic guidance and capital to help startups scale.

Investment Focus

Location / RegionCzech Republic

Funding StagePre Seed

Industry Focus

Ai Ml

Climate Sustainability

Cybersecurity

Deep Tech

Defense

Med Tech

Robotics Automation

Space

Investor Signals Profile

active

Sweet Spot

AI-native or deep-tech founder with pan-European ambition, pre-seed to seed stage

founder-led investing

pan-European

AI-native

CEE + Western Europe

community-driven VC

Bullish Signals

€80M fund launched November 2025 with clear deployment mandateblog

400+ founder network adds mentorship and deal flow beyond capitalblog

First ticket pool targets AI-native pre-seed startups immediatelyblog

Contrarian Signals

No named GPs — coalition structure may slow decision-makingblog

Trillion-dollar goal language may signal hype over rigorblog

Fragmented coalition model untested at scale in Europeblog

Founder Do's

Pitch cross-border scalability from day one

Highlight AI-native business model if applicable

Leverage the 400+ founder network for warm intros

Target pre-seed or seed stage with clear Series A path

Show relevance to underserved CEE or Southern European markets

Founder Don'ts

Avoid pitching if purely local with no cross-border ambition

Don't come without a scalable, operator-validated go-to-market

Avoid sectors outside AI, SaaS, Fintech, Deep Tech, GreenTech

Key GPs & Partners

United Founders Coalition

Founding Partners (coalition of European entrepreneurs & operators)

community-builderex-founderthesis-driven

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Fund Overview

Fund Size€80M

Saves0

Website

Key People

United Founders CoalitionFounding Partners (coalition of European entrepreneurs & operators)