Guilherme Horn
CEO, WhatsApp
Guilherme Horn is listed as CEO, WhatsApp. Guilherme spoke at Web Summit Rio 2026 in June 2026 (speaker, “AI and the future of conversations [Hosted by Serviço Nacional de Aprendizagem Comercial (SENAC)]”). Speaks mainly at Technology, Software & Media events.
Compiled from published conference agendas; not yet confirmed by Guilherme. Is this you? Claim this profile.
- Sector: Technology, Software & Media
Sessions at 1 conference
Web Summit Rio 2026 8 June 2026 – 11 June 2026
- AI and the future of conversations [Hosted by Serviço Nacional de Aprendizagem Comercial (SENAC)] Speaker · 10 June 2026
Others from WhatsApp
- Cihan Biyikoglu Executive Vice President, Product 2 sessions