21.05 - 22.05 2025
everything a startup needs for grOWTH
Upstream is where innovation meets community. Thousands have joined us for an electrifying blend of inspiration and collaboration. Whether you're a founder, investor or a corporate change maker, this community-driven festival is your gateway to cutting-edge ideas, meaningful connections, and endless possibilities.
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2000+
attendees
You connected with over 2000 change makers who drive the transition to a digital, carbon neutral, circular and inclusive economy. Want to be one of them? Sign up to our newsletter to stay up-to-date
Community
driven
You joined a variety of side events that took place over several days and include partner-created sessions on three key topics: access to capital, markets and talent. Check out Upstream 2025 side events.
30+
speakers
We hosted more than 30 inspirational talks by leading experts, founders and artists. See the full line up.
Speakers
2025
Check out the speakers of Upstream 2025.
Why attend?
Founders
- Connect with other founders
- Meet investors and corporate buyers
- Grow and scale your business
Investors
- Find new deals
- Meet (co-)investors
- Showcase your expertise
Change Makers
- Meet the startups and scale-ups
- Learn from other innovators
- Highlight your impact
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Updates
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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.
“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.
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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Partners
