Joe Teplow, a Y Combinator alum, is an entrepreneur and philanthropist with a long history of building successful businesses and giving back to the community. Teplow is the founder of Rebel, a company that was acquired by Salesforce, and has served on the boards of several non-profit organizations, including the Foundation for Jewish Camp and KNOCK KNOCK GIVE A SOCK. He is also a co-founder and former board member of Good Today.

Throughout his career, Teplow has demonstrated a commitment to using technology to make the world a better place. At Rebel, he helped businesses streamline their email marketing efforts, while at Good Today, he created a platform for people to make charitable donations with just a click of a button. His work has earned him recognition from industry leaders, and he continues to inspire the next generation of entrepreneurs and philanthropists.