Zachary Portnoy

The 21 Fund is group supporting the next generation of Stanford Graduate School of Business (GSB) startups. "The Fund" offers ongoing support to our entrepreneurs and fosters lifelong relationships within the class of 2021. Our mission is to be the most hands-on and value-add partner to every GSB ‘21 founder. We leverage the strength and breadth of experience of our class through a network of 230+ individuals from the class of 2021 and a dedicated Platform Team for portfolio support. Follow us on Twitter at @21_fund.

Khan Academy is a non-profit educational organization created in 2006 by educator Salman Khan to provide "a free, world-class education for anyone, anywhere"​.

The 21 Fund is group supporting the next generation of Stanford Graduate School of Business (GSB) startups. "The Fund" offers ongoing support to our entrepreneurs and fosters lifelong relationships within the class of 2021. Our mission is to be the most hands-on and value-add partner to every GSB ‘21 founder. We leverage the strength and breadth of experience of our class through a network of 230+ individuals from the class of 2021 and a dedicated Platform Team for portfolio support. Follow us on Twitter at @21_fund.

At Rocketship Public Schools, we believe in the infinite possibility of human potential. And it is our responsibility and our privilege to unleash the potential inside every Rocketeer we serve. Our non-profit network of public elementary charter schools propels student achievement, develops exceptional educators, and partners with parents who enable high-quality public schools to thrive in their community. We are a collective of parents, teachers, leaders, and students working together to transform the future for underserved communities across our country. At Rocketship Public Schools, we are unleashing potential.