Geoff Ralston

Geoff is the founder of Four11, where he built RocketMail, one of the first web-mail services, which became Yahoo Mail in 1997. At Yahoo, Geoff worked in engineering, then ran a business unit, then became CPO. He then became CEO of Lala, which was acquired by Apple in 2009. He cofounded Imagine K12, the first Ed Tech accelerator, which funded companies like ClassDojo, Remind, and merged with YC in 2016. He has an MS in Computer Science from Stanford & an MBA from INSEAD.