About Us

Audax Group is a leading investor in middle market companies. We currently manage over $5.0 billion of assets through our private equity, mezzanine debt, and private senior debt businesses.

Experienced Partners

Audax Group was founded in 1999 by Geoff Rehnert and Marc Wolpow with the vision of building an investment platform to provide capital for middle market companies.  Today, Audax Group manages more than $5.0 billion of assets across its private equity, mezzanine debt, and private senior debt businesses.  Our team of 20 Managing Directors and two Co-CEOs have worked together for over a decade.

Building Value in the Middle Market

Our mission is to partner with management teams and financial sponsors to build long term value in our companies. We have invested in over 300 middle market companies since our founding.  We are results-oriented business and financial partners with a long and successful history of investing across a wide range of industries and transaction structures.

Resources Beyond Capital

Behind our senior team of Co-CEOs and 20 Managing Directors, there are over 100 employees across our Boston and New York offices.  In addition to our experienced team of investment professionals, we have business development, investor relations, legal, tax, and IT professionals.