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 Portfolio Management team at Frontenac is responsible for maximizing the value of the firm's investments in lower middle market companies. This team collaborates closely with portfolio companies to implement strategic initiatives, enhance operational efficiency, and drive growth, all while leveraging the expertise of the firm's leadership. By focusing on transformational acquisitions and value creation, the team plays a crucial role in ensuring sustainable performance and achieving long-term investment objectives.

Portfolio Management

Finance Team

Leadership Team

Portfolio Management

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Finance Team

Leadership Team