4,155 Biggest Industry Conferences
Conferences with the most speakers and largest attendance
Large-scale conferences with extensive speaker rosters and comprehensive industry coverage.
Need sponsor contacts? SponsorDatabase provides direct contact information and sponsorship insights for thousands of companies.
Learn MoreSales 3.0 Conference
Sommet Entreprises & Croissance
Machine Learning Prague
Smc3 Jump Start
Pharma And Medtech Services Forum
WTM Africa
Lagos Startup Week
Web Summit Rio
Product Marketing Summit
Information Architecture Conference
Planning for Prevention of Parkinson's: A Trial Design Forum
Arizona Technology Summit
Slice
AWS Summit London
UNIDO AIM Global Forum
Africa Tech Summit
MIT AI Conference
APHM International Healthcare Conference & Exhibition
CFA Society Australia Investment Conference
Women Impact Tech
🔗 Explore Related Categories
Similar Industries
Explore More Collections
Discover conferences by industry, location, and special categories
Popular Collections
Browse by Industry
Major Conference Destinations
Browse by Year
How Much Does Quality Sponsor Research Cost?
Professional sponsor intelligence takes time and expertise. Our database provides comprehensive sponsor data starting from $29/month.
Manual Research
Research sponsors yourself across multiple sources
Why
Budget constraints mean you need to do the research yourself. Expect 20+ hours per event to find comprehensive sponsor lists.
Conference Database
Instant access to 10,000+ conferences and sponsor data
Why
Get comprehensive sponsor intelligence for thousands of events in minutes, not weeks. Verified data with contact information and sponsorship history.
Research Agency
Hire professionals to research sponsors for you
Why
You have budget for professional research but need custom work. Expect 4-5 weeks turnaround time and higher costs per event.
Frequently Asked Questions
Everything you need to know about conference sponsor research