Guillermo Sierra Aiello

Speaking appearances

• Cursor Meetup Barcelona 2025-05-15 — Barcelona
• De la Sal a un Clic: Diseñando el Intercambio de Valor en Fintech 2024-11-06 — Barcelona
• CLOSING SUMMER: The Biggest BCN Networking Event of 2024 [500 People + 3DJs] 2024-10-09 — Barcelona