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Updates

Check out the latest news about Upstream Festival.

November 5, 2025

UPSTREAM IS EVOLVING, AND HERE’S WHAT THAT MEANS.

Over the past few months, we’ve been asking ourselves some big questions. Why do we do what we do? And how can we best deliver on our promise to help founders grow?

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October 15, 2025

Transforming Carbon Footprint: Insights from Marta Sjögren's Fireside Chat at Upstream Festival

In a recent fireside chat at Upstream Festival, Marta Sjögren, co-founder and co-CEO of Paebbl, shared her unique insights on sustainability and the innovative solutions her company is developing to combat climate change.

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October 1, 2025

Global Startup Ecosystem Report 2025

The GSER 2025, now in its 13th year, provides a comprehensive analysis of global startup ecosystems, drawing insights from 5 million startups across 350+ ecosystems and over a decade of research.

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September 17, 2025

South Holland: A startup powerhouse

The Entrepreneurial Ecosystem Index 2025 confirms what founders and investors already know: South Holland is one of the most powerful startup regions in the Netherlands.

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September 11, 2025

Startup and Scaleup Founders Get-Together

On October 16th, we invite founders and C-level executives of innovative, scalable, and fast-growing startups and scale-ups from all over The Netherlands & beyond to join us for a casual get-together. Share your wins, challenges, setbacks.

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September 3, 2025

Exploring the Intersection of Biotechnology and Machine Learning at Cradle

The convergence of biotechnology and machine learning is creating new opportunities for innovation. Cradle, a forward-thinking company, exemplifies this trend by harnessing the potential of AI to address complex biological challenges.

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August 20, 2025

Pre-Registration for Upstream 2026 is now open

The next edition of Upstream Festival in Rotterdam is taking place at 21 May 2026 – be the first to know when the ticket sales open.

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August 6, 2025

Founders, talk to us: Help shape Upstream 2026

If there’s one thing we’ve learned from six editions of Upstream, it’s this: the best ideas don’t just happen on stage – they come from the people building things.

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July 23, 2025

Exploring the Future of Arctic Sea Ice Restoration

At Upstream Festival, industry leaders gathered to discuss an urgent issue: the restoration of Arctic sea ice and its impact on climate change. Fonger Ypma, founder and CEO of Arctic Reflections, shared his insights on innovative strategies

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