Zachary F. Sadek
Zachary F. Sadek

Zachary F. Sadek

Senior Partner

Zach Sadek is a Senior Partner in the firm’s Boston Office. He joined Parthenon Capital in 2004 and is responsible for sourcing and executing new transactions and working with current portfolio companies. Zach focuses in business and financial services, including payments and financial technology, specialty lending, capital markets and software. He serves or has served on the Board of Directors of BillingTree, BirchStreet, BlueSnap, Cardworks, Cayan, DaySmart, eSecLending, eTix, Injured Workers Pharmacy, KBRA, Med-Tel International, Libra Solutions, Official Payments, Pavilion Payments, Payroc World Access, Periscope Holdings, Restaurant Technologies and Zelis.


Prior to joining Parthenon Capital, Zach worked in investment banking at Dresdner Kleinwort Wasserstein (f/k/a Wasserstein Perella) in Chicago as an analyst specializing in mergers and acquisitions.


Zach earned his A.B. (with Honors) and A.M. from the University of Chicago and his M.B.A. from Columbia Business School.



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