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Audax Group

Private equity

Boston · Growth

Also known as AUDAX MANAGEMENT COMPANY, LLC

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Investment thesis

Audax Group focuses on the middle market through its two businesses, Audax Private Equity and Audax Private Debt. The firm emphasizes a consistent, long-standing dedication to middle market companies even as it has scaled, which it positions as a competitive advantage in sourcing, supporting, and helping grow these companies.

Invests inSector AgnosticBostonUnited States

Source: firm website, verified Sep 29, 2026.

Stage
Growth
HQ
Boston, US
Instruments
Equity · Debt
AUM
$20.1B
Tracked investments
1

Founder mafia

3 people who came through Audax Group went on to found or lead other companies.

What they invest in

from 1 of 1 portfolio companies

Digital Health ×1Healthtech ×1Medical Devices ×1

HQs:United States×1

Investments · 1 tracked

founders shown can be your intro path
Gastro Healthgastrohealth.com

Gastro Health is a medical group of board-certified physicians and advanced practitioners specializing in gastrointestinal disorders, nutrition, and digestive health.

Digital HealthHealthtechMedical DevicesSouth Florida, US

Eugenio J. Hernandez(Chief Medical Officer)

Co-investorsOMERS Private Equity Inc.

Fund performance · per public LP disclosures · 13

as of Jun 2024
FundVintageCommittedNet IRRTVPIDPI
Audax Mezzanine Fund V A LPLPs: Florida State Board of Administration2022—15.5%1.17x0.23x
Audax Private Equity Fund VII-BLPs: Tulare County Employees' Retirement Association2022——0.01x—
Audax Mezzanine Fund VLPs: Florida State Board of Administration, Minnesota State Board of Investment2020—11.9%1.18x0.37x
Audax Private Equity Fund VILPs: Pennsylvania Public School Employees' Retirement System, Maryland State Retirement and Pension System2019—23.5%1.70x0.64x
Audax Direct Lending Fund ALPs: Imperial County Employees' Retirement System2017—14.6%1.49x0.58x
Audax Senior Debt (MP), LLCLPs: Maine Public Employees Retirement System2017—5.2%—1.35x
Audax Private Equity Fund VLPs: Pennsylvania Public School Employees' Retirement System, Maryland State Retirement and Pension System2016—21.9%2.10x1.59x
Audax Mezzanine Fund IV-A, L.P.LPs: Florida State Board of Administration, Minnesota State Board of Investment2015—10.2%1.25x0.98x
Audax Credit Opportunities (SBA) LLCLPs: Florida State Board of Administration2010—6.6%2.31x0.19x
Audax Mezzanine Fund III, L.P.LPs: Minnesota State Board of Investment, Connecticut Retirement Plans and Trust Funds, San Diego City Employees' Retirement System2010—9.6%1.31x1.30x
Audax Private Equity Fund IIILPs: Pennsylvania Public School Employees' Retirement System, John D. and Catherine T. MacArthur Foundation, Maryland State Retirement and Pension System +1 more2007—14.9%2.00x1.95x
Audax Mezzanine Fund IV, L.P.LPs: Florida State Board of Administration2001—12.0%1.22x0.63x
Audax Private Equity FundLPs: Pennsylvania Public School Employees' Retirement System2000—13.1%1.50x1.52x

Source: public limited-partner disclosures (CalPERS, CalSTRS). Net IRR / TVPI / DPI as reported by the limited partner; a fund's early-year IRR is an interim estimate (J-curve).

Frequently asked questions

What stage does Audax Group invest at?
Audax Group invests at the Growth stage.
What sectors does Audax Group focus on?
Audax Group focuses on Sector Agnostic.
Where is Audax Group located?
Audax Group is headquartered in Boston, US.

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Audax Group photo

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