Frontenac is a Chicago-based private equity firm. 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 300 owners of mid-sized businesses as they address complex transition issues of liquidity, management enhancement, and growth planning.

Consumer

Industrial

Services

Frontenac

Sean Callahan

Nelson Eng

Don Maltby

Lynn Cortino

Walter Florence

Ronald Kuehl

Michael Langdon

Joseph Rondinelli

Elizabeth Williamson

The Finance Team at Frontenac is responsible for managing the firm’s financial strategy, optimizing investment performance, and ensuring compliance with financial regulations. They analyze potential investment opportunities, conduct financial modeling, and provide insights on market trends to support strategic decision-making. Additionally, the team oversees financial reporting and works closely with portfolio companies to enhance operational efficiency and drive sustainable growth.

Finance Team

Leadership Team

Portfolio Management

Finance Team

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Leadership Team

Portfolio Management