Jack Groetzinger founded three companies before finally co-founding SeatGeek, and according to him, it was all his failures that lead to his success.
He Quit His Day Job to Start a Company--3 Failed, But Here's Why 1 Succeeded
Dec 7, 2017
Jack Groetzinger founded three companies before finally co-founding SeatGeek, and according to him, it was all his failures that lead to his success.