Private company

Frontenac Company

Chicago-based private equity firm

Frontenac is a Chicago-based private equity firm founded in 1971. The firm focuses on investing in lower middle market buyout transactions in the consumer, industrial, and services industries. Frontenac works in partnership with established operating leaders, through an executive-centric approach called CEO1ST, which seeks to identify, acquire, and build market-leading companies through transformational acquisitions and operational excellence.2 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1971Founded1

Frontenac is a Chicago-based private equity firm founded in 1971. The firm focuses on investing in lower middle market buyout transactions in the consumer, industrial, and services industries. Frontenac works in partnership with established operating leaders, through an executive-centric approach called CEO1ST, which seeks to identify, acquire, and build market-leading companies through transformational acquisitions and operational excellence. Over the last 50 years, Frontenac has built a leading franchise working with over 350 owners of mid-sized businesses as they address complex transition issues of liquidity, management enhancement, and growth planning.2

Products and brands

  • financial services

Listed on Wikidata.1

Timeline

  1. 1971Founded Founded1

Sources

The numbers on this page point here. Each one links to the record it came from.

  1. 1
  2. 2