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Built out of Harvard Business School in 2012, Hanrahan's Handy scaled into one of America's largest on-demand home services platforms before a $166 million acquisition by Angi, where he then rose to CEO overseeing millions of homeowners nationwide.
Oisín Hanrahan is the Founder and CEO of Keychain, his current venture, following his earlier work co-founding Handy and serving as CEO of Angi.
Originally from Ireland, Hanrahan co-founded Handy in 2012 at Harvard Business School and grew it into a leading home services marketplace acquired by Angi Inc. in 2018, where he later served as CEO until 2022.
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