Jeff Pyjack
Founder & CEO, Ultimate Ninjas · 1 appearance on the record.
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Alongside his wife Jackie Piejak and American Ninja Warrior competitors, Jeff Pyjack co-founded Ultimate Ninjas in 2016, expanding it into an obstacle course training franchise. He also co-authored the children's fitness book Hit the Buzzer and helped launch the UNX professional obstacle competition league.
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2 assertions · 1 disclosure · every statement was checked. The predictions and assertions are the 2 claims: statements the public record can support or contradict. 0 are resolved, 1 is not yet assessed, and 1 names no date, number or outcome precise enough to check. Everything else (opinions, insights, what ifs, disclosures) can never be settled by the record, so it carries no assessment.
Everything Jeff Pyjack said on How I Built This that made the record, most notable first. Filter by type, assessment or year in the ledger →
Appearances (1)
| Episode | Date | Speaking time |
|---|---|---|
| Advice Line with David Neeleman of JetBlue | Apr 30, 2026 | 4m |