John T. Sullivan

Senior Finance Associate

T: +1 312.759.7304
F: +1 312.368.9520


Johnny is a Senior Finance Associate at Frontenac. Prior to Frontenac, Johnny worked in the audit practice at KPMG.

A Chicago area native, Johnny graduated from the University of Notre Dame and received a Masters of Science in Accounting from the University of Illinois at Chicago.

One South Wacker
Suite 2980
Chicago, IL 60606
Tel: 312.368.0044

Frontenac Company

We invest in high quality companies, primarily in the food, industrial and services industries. We work with business owners, almost always families, founders or entrepreneurs, as they address complex transition issues of liquidity, management enhancement and growth planning.

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Frontenac Company