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Updates

Check out the latest news about Upstream Festival.

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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July 9, 2025

The Rise of Femtech: Empowering Women's Health Through Technology

Femtech emerges as a transformative force. By leveraging technology, we can address the unique health needs of women, empower autonomy over their bodies, and create a healthier society.

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June 25, 2025

Insights from Ferdinand Grapperhaus at Upstream Festival: Navigating Market Pivots

During the recent Upstream Festival, Ferdinand Grapperhaus, CEO of NextSense, shared invaluable insights into the dynamics of market pivots and strategic hiring.

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June 11, 2025

A Funding Perspective on the Energy Transition: Insights from Industry Leaders

Securing funding is often one of the most challenging aspects for founders. During the recent Upstream Festival, Daniel Sordi and Bertrand van Leersum shared valuable insights

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May 28, 2025

Upstream 2025: The momentum was real

Upstream 2025 turned Rotterdam into a two-day convergence of founders, investors, and ecosystem builders – 48 side events, 3000+ attendees, and momentum that doesn’t stop here.

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May 19, 2025

Behind every connection: Meet the partners powering Upstream 2025

Meet the partners behind Upstream 2025 – the believers, builders, and ecosystem backers shaping the future of innovation. They’re not here to watch. They’re here to connect, collaborate, and help founders move forward.

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May 13, 2025

“Just Following Up...” Isn’t a Strategy

Talking to investors? Don’t rely on “just following up.” Download our founder field guide when you sign up for the newsletter – DM templates, follow-up tactics, and real advice on getting the right people to reply.

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May 10, 2025

Rabobank launches Innovation Contribution for South Holland startups at Upstream Festival

Rabobank is launching the Innovation Contribution at Upstream Festival 2025 – offering early-stage startups in South Holland a financial boost to turn bold ideas into working prototypes. Learn how to access it and why it matters now.

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