About
Male
Geoff Ralston is the Founder of SAIF (Safe AI Fund). He previously worked as President, CEO, and Partner of Y Combinator. Geoff Ralston attended INSEAD.
Experience
Imagine K12
View →Founder · 2011 – present
Seed6Redwood City, California, United StatesEducation · Financial Services
Y Combinator
View →President and Partner · 2019 – 2022
YC UnspecifiedSeed100Mountain View, California, United StatesFinancial Technology and Services · Artificial Intelligence (AI)
7 Open Jobs →- Founder · Safe AI Fund2025 – present
- Advisor · Educents2014 – present
- Angel Investor & Small Company Advisor · Raltech LLC.2006 – present
- Director · Bix
- Board Member · Color Labs Inc.
- Advisor · Edusight
- Advisor · SmarterCookie
Education
- INSEAD · MBA, Business– 1992
- Stanford University · MS, Computer Science and Electrical Engineering– 1987
- Dartmouth College · BS, Computer Science and Electrical Engineering– 1982
Imagine K12 Portfolio (21)
Superside
Information TechnologySeries A750 emp
Front
SaaSGrowth385 emp
Panorama Education
B2BGrowth350 emp
Embark Trucks
Autonomous TruckingAcquired300 emp
Oolu
SolarAcquired230 emp
People at Imagine K12
View all at Imagine K12 →
Data from: crunchbase