B2DB — Who said what, where, and when

Mario Castillo

Mario Castillo is scheduled to speak at National League of Cities 2026 City Summit on 21 November 2026.

Compiled from published conference agendas; not yet confirmed by Mario. Is this you? Claim this profile.

Upcoming

National League of Cities 2026 City Summit 18 November 2026 – 21 November 2026

Spoke alongside

People who have shared a session with Mario at events on B2DB.