# Jack Selby **Jack Selby** is a managing director at [[Thiel Capital]] and an original [[PayPal]] executive — one of the [[PayPal Mafia]] cohort whose members recur across this vault's tech-right mapping. He has run much of the Arizona-facing side of the [[Peter Thiel]] network's activity, including regional venture investment. > [!note] Stub — fill out > To expand: PayPal role and the 2002 eBay sale, Clarium Capital years, AZ-VC and the Arizona investment thesis, relationship to the [[Blake Masters]] Senate campaign, and philanthropic vehicles. ## See Also - [[Thiel Capital]] — the family office he helps run - [[Peter Thiel]] · [[PayPal Mafia]] — the network - [[Blake Masters]] — fellow Thiel Capital alumnus