Powering
Startups

From AI disruptors to visionary VC's
and corporate change makers,
4YFN powers every player in the
startup ecosystem.


3-6 March 2025
Fira Gran Via, Barcelona

Register your interest

4YFN partners with the world’s largest and most influential connectivity event, MWC. Plus, we connect you to our global online community of founders and investors.

  • 101000

    Attendees

  • 930

    Exhibitors

  • 1000

    Investors, VCs and CVCs

  • €50B

    of funds represented

  • 110

    Countries

  • 2000

    Founders

Helping new business ventures take off

Meet like-minded mavericks to propel world-changing ideas, increase your startup’s spotlight by megawatts, host your own event as a catalyst for innovation and much more.

Become a sponsor or exhibitor

4YFN Awards 2025

The awards that turn startups into legends. Stay tuned to discover the finalists and who has the chance of winning a €20,000 cash prize!

Know more

4YFN Programmes

Immerse yourself in an experience that's purely focused on disruptive innovation in one industry vertical or strategic space. Enjoy a discovery journey including thought leadership, cutting edge startups and curated encounters.

Explore 4YFN Programmes

Our 10-year anniversary highlights