Commerce & Marketing
Jack Groetzinger
United States
Jack Groetzinger is a startup founder based in the United States, 2 companies tracked, primarily Commerce & Marketing.
Serial Founder
2
Startups
6
Investors Reached
alive
Best Outcome
About Jack Groetzinger
Jack Groetzinger is a startup founder based in the United States, associated with SeatGeek. Their companies sit primarily in Commerce & Marketing. Brouky records 6 investors across those companies.
Companies founded by Jack Groetzinger
Explore Jack Groetzinger's full profile on Brouky
Startup history, investor connection map, and comparable founders — gated to subscribers.