We hope you are as excited as we are.


Proofniks are an exceptional bunch of kids who love math, and they come to school from throughout the Bay Area. The new location for Proof School will further their creative thinking and accelerate their potential. Convenient to transit, and purpose-built to cater to their exceptional minds, our new location is a great place to do great things.

-Ana Brubaker, President of the Proof School Parent Association

We have been extremely fortunate to find a place with a good location, affordable rent, and, best of all, a space waiting to be fit to our own, very special needs. Once we move in next year, we will have a real home, where the focus will be on coming into our own as a school, with the amazing pedagogy and curriculum that we have already seen.

-Diviya Magaro, Member of the Board and Proof School Parent


The new location is a very short walk to SFMOMA, Yerba Buena, and the Contemporary Jewish Museum. And the space is a blank slate, so we can customize it to fit the needs of our students over the next decade. I'm very excited to see Proof School continue to grow as a home for kids who love math!

-Paul Zeitz, Chair of the Board

Ratcliff looks forward to working with Proof to develop their forward-thinking program. The new campus, focused on 21st century learning, will be a transformative landscape for education. Our design solution will focus on developing an open, flexible space that will foster a culture of curiosity, collaboration and intellectual exchange.