Login
EN
PT
Attendees
Content tracks
Meet our attendees
Meet our speakers
Schedule
What to expect
Meetups
Startups
Apply for our startup program
IBM Sports Tech Challenge
Featured startups
Startup journey
Impact startups
Exhibitors
Investors
Investors
Featured funds
Media
Media? Join us at Web Summit Rio
Blog
More
Web Summit Reviews
Ticket guide
Attendee experience
Download the app
Night Summit
Women in Tech
Volunteer at Web Summit Rio
Developers
Hotel packages
🇧🇷 Portuguese website
Search
Icon / MyTicket
Book tickets
Icon / Chevron / Up Copy
Partner with us
See all speakers
PAST ALPHA
Share
Share on X
Share on LinkedIn
Copy link
Guilherme Rajzman
CEO
Wali
Brazil
Travel & hospitality
