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Negar Rezai

Negar
Rezai

Pioneesta is a fashion brand with a mission to empower young girls by combining STEM education with fashion and creativity. Founded by a mom and scientist passionate about inspiring the next generation, Pioneesta creates unique, fashion-forward clothing that uses STEM-inspired designs to spark curiosity and confidence in girls aged 3 to 12. By incorporating science, technology, engineering, and mathematics into our clothing, we provide young girls with wearable reminders of their potential as future leaders and creators.

Hands-on science activity at the Festival

We Love Our 2026 Sponsors!

It takes true community spirit and engagement to build a successful Festival and create meaningful year-round STEAM experiences for youth and families throughout San Diego.

2026 Sponsors

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