Guillermina Castellanos

Guillermina Castellanos is an experienced professional currently serving as an Elementary School Teacher at Redwood City School District since August 2022. In addition, Castellanos has been a Consultant and Team Lead for Stanford GSB Alumni Consulting Team since 2000, providing pro-bono consulting to mission-driven organizations focused on under-served youth. Past roles include Partner Engagement and Business Development at BroadVision, CALA Marketing Programs Manager at Nuance Communications, and Principal at GC Marketing and Property Investments. Castellanos holds an MBA in General Management, a Master of Arts in Spanish Language and Literature, and a Bachelor of Arts in International Relations, all from Stanford University.