Startup conferences in Europe 2026
There are 10 startup conferences in Europe with a 2026 edition and a public sponsor or exhibitor list or published sponsorship prices. The biggest is unDavos Summit 2026, with 114 companies listed.
13 sponsor and exhibitor listings at these events
Startup
Size
Companies listed
Prices
Sponsorship packages
Type
Trade shows: 100 or more exhibitors, or an expo floor on the organizer’s own description.
1 event · reset filters
| # | Conference | Companies | New | Returning | Packages from |
|---|---|---|---|---|---|
1. Slush Nov 18–19, 2026 · Helsinki, Finland | 13companies |
Companies: sponsors and exhibitors on each event’s current edition, read from its own directory, sponsor page or prospectus. New: not listed at the previous edition. Returning: share of the previous edition’s companies listed again.
Key facts
Across the 10 startup conferences in Europe 2026.
Events101 upcoming
Listings251sponsors and exhibitors on their current editions
Trade shows1100+ exhibitors or an expo floor
Biggest114unDavos Summit
Questions
What are the biggest startup conferences in Europe with a 2026 edition?
By companies listed at their current edition: unDavos Summit (114), Web Summit (34), Angel Investment Awards (30), FDDay (22), Turing Fest (14).