Partners
Upstream wouldn’t be what it is without the partners who help power it and believe in what we’re building together. These partners don’t just put their names on a banner. They open doors, share knowledge, and show up to connect with founders and fuel progress. The date for Upstream Festival 2027 is also already set: May 20,
Driven by our partners
Upstream Festival is where innovation meets opportunity. Taking place in the vibrant city of Rotterdam, this dynamic event is set to bring together visionaries, entrepreneurs, investors, and change makers from across the globe.
Our partners are at the heart of a festival that’s shaping the future. Showcasing their brand, connect you with industry leaders, and demonstrate their commitment to driving sustainable innovation and growth. Together, we elevate innovation and inspire transformation.
Previous partners inlcuded: Port of Rotterdam, PortXL, Province of Zuid-Holland, Gemeente Den Haag, Gemeente Delft. Long-term partners, also supporting Upstream Festival 2027, include Gemeente Rotterdam, Rabobank, Windt Le Grand Leeuwenburgh Advocaten.

Choose Your Package
Interested in becoming a partner for our upcoming edition?
Main Partnership: Maximum reach and curated startup access
As a Main Partner of Upstream Festival, you’ll help shape the festival together with us. With just 4-6 Main Partner spots available, this premium package guarantees you standout visibility, top-tier recognition throughout the event and ownership of one of our industry tracks. Contact us for more information.
Program Partnership: Content and matchmaking
As a Program Partner, you’ll get the chance to design part of our active content program. We’ll make sure you are matched with the right curated startups, so you can make the most of your presence. Share your knowledge as part of our program and stand out to the right audience. Contact us for more information.
'Snuffel stage': Get to know Upstream as a partner
Interested to join Upstream Festival as a partner, but not sure yet how or if it's relevant? Join us via our Snuffel Stage. This includes some entry tickets, made possible by mentioning and other add-ons to be discussed.

Add-on Sponsoring Options
Interested in learning more about other ways to build your brand presence? Connect with us and discuss your ideas.
Other options include:
- Organize your side event in our venue.
- Sponsor the Open Bar
- Sponsor the Barista
- Sponsor an exceptional experience at Upstream: the sky is the limit





