About
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Isaac is Founder & Executive Chair of Justworks, an HR technology company. Founded in 2012, Justworks helps entrepreneurs and their teams grow with confidence by giving them access to corporate-level benefits, seamless payroll, HR tools, and compliance support. Before founding Justworks, Isaac served as Vice President, Special Projects with Etsy Inc., where he led the development of Etsy’s Direct Checkout platform. He joined Etsy as part of the acquisition of his company Adtuitive, which he co-founded in 2008. Isaac served for 12 years in the Army National Guard and U.S. Army Reserve as a Military Intelligence Officer. He attained the rank of Captain and was awarded the Army Commendation Medal. He began his professional career as a software engineer for Amazon, Yahoo!, the National Center for Supercomputing Applications, and Lucent Technologies. Isaac serves as an independent director with Fohr. He was recognized as EY’s 2018 SaaS Entrepreneur of the Year. Isaac holds an MBA from Cornell University and a bachelor’s degree in computer science from the University of Illinois at Urbana-Champaign, where he was a James Scholar. He is a member of the 2022 Class of Henry Crown Fellows within the Aspen Global Leadership Network at the Aspen Institute.
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