WelcomeBerlin Marketplace
Founder Institute. Global Pre‑Seed Accelerator. Launch Your Fundable Startup from Berlin.
We are the world’s largest pre-seed startup accelerator. Since 2009, we’ve empowered over 7,500 founders across 200+ cities in 100+ countries to develop fundable businesses.
What we do
—The Founder Institute helps early-stage entrepreneurs build fundable startups through expert mentorship, a structured 14-week program, and access to a global network of development, founders, advisors, and investors.
—Whether you’re still validating your idea or ready to go full-time, FI Berlin gives you the clarity, accountability, and support to go from zero to launch.
How You Succeed with Founder Institute
💠 FI Core Program: A highly structured 14-week part-time journey. Created for idea-stage founders to build, validate, and launch their startup while keeping their day job.
💠 Founder Lab & Venture Network: Ongoing support from Silicon Valley HQ, access to investors, and continued advisory programs post-Core.
💠 Global Mentorship Network: 35,000+ advisors and local leaders in Berlin provide real-time feedback, accountability, and introductions.
💠 Impact Focused: Emphasizes tech for good. 40% of founders focus on sustainability, climate, and social impact.
Why Berlin Founders Choose Founder Institute
✅ Work in a diverse, innovation-led ecosystem with sustainability-aligned mentors.
✅ Launch through intensive coaching and peer feedback, not just theory.
✅ Access state-subsidized startups, investors, and networks early.
✅ Enter a low-risk, high-structure accelerator built for real results.
Unlock the community
At Founder Institute Berlin, besides building a startup you’re joining a thriving community of founders, mentors, and investors through regular events, expert-led meetups, and practical lectures. From pitch nights and networking sessions to focused workshops on fundraising, growth, and product strategy, every gathering is thought to sharpen your vision and connect you with the people who can help you scale it.
Are you Ready to apply?
—Applications are open for 70+ verticals in the Core Program.
—Apply early for a refundable entrance fee and get real founder clarity before fees kick in.
📍 Based in Berlin? Join our local cohort to build alongside Berlin-based entrepreneurs and global advisors.
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