Madison Dearborn Partners Overview

  • Investor Type
  • PE/​Buyout

  • Status
  • Active

  • Professionals
  • 62

Professionals

  • Investments
  • 820

  • Portfolio
  • 36

  • Exits
  • 199

Exits

Madison Dearborn Partners General Information

Company Description

Founded in 1992, Madison Dearborn Partners is a private equity investment firm based in Chicago, Illinois. The firm prefers to invest in companies operating in financial services, healthcare, technology, and government sectors based in the United States. This firm is a Registered Investment Adviser (RIA)

Business Details

Website
mdcp.com
Year Founded
1992
Investor Status
Actively Seeking New Investments
Trade Association
Illinois Venture Capital Association (IVCA2)
Private Equity Council (PEC)
Principles for Responsible Investment (PRI)
Primary Investor Type
PE/Buyout
Other Investor Types
Growth/Expansion
Corporate Office
  • 70 West Madison Street
  • Suite 4600
  • Chicago, IL 60602
  • United States
+1 (312)

Madison Dearborn Partners Investments & Acquisitions (820)

Madison Dearborn Partners’s most recent investment was a with Southern States Underwriters. The deal was made on 22-Oct-2026.

Company Name Deal Date Deal Type Deal Size Industry Company Stage Lead Partner
Southern States Underwriters 22-Oct-2026 Property and Casualty Insurance Generating Revenue
Ethiqly 09-Oct-2026 Educational Software Generating Revenue
Domestic & General 08-Oct-2026 Property and Casualty Insurance Profitable
Ludwig Artzt 01-Oct-2026 Recreational Goods Generating Revenue
Medcor 28-Sep-2026 Buyout/LBO Managed Care Generating Revenue
You’re viewing 5 of 820 investments and acquisitions. Get the full list »

Want detailed data on 11M+ companies?

What you see here scratches the surface

Request a free trial

Want to dig into this profile?

We’ll help you find what you need

Learn more

Madison Dearborn Partners Exits (199)

Madison Dearborn Partners has made a total of 199 exits. Its latest exit was from Intermedia Intelligent Communications on 27-May-2026. The exit was categorized as .

Company Name Exit Date Exit Type Exit Size
Intermedia Intelligent Communications 27-May-2026
Aevex 17-Apr-2026
Air Control Concepts 19-Dec-2025
Solis Mammography 29-May-2025
InMoment 09-May-2025 Buyout/LBO
You’re viewing 5 of 199 exits. Get the full list »

Madison Dearborn Partners Fund Performance

Fund Name Vintage Size Dry Powder DPI RVPI TVPI IRR

This information is available in the PitchBook Platform. To explore Madison Dearborn Partners‘s full profile, request access.

Request a free trial

Madison Dearborn Partners Investments by Industry, Year, and Region

Investments by Industry

Investments by Year

Investments by Region

PitchBook’s data visualizations quickly surface an investor’s historical investments—showing a breakdown of activity by industry, year and region.

Request a free trial

Madison Dearborn Partners FAQs

  • What is Madison Dearborn Partners?

    Founded in 1992, Madison Dearborn Partners is a private equity investment firm based in Chicago, Illinois.

  • When was Madison Dearborn Partners founded?

    Madison Dearborn Partners was founded in 1992.

  • Where is Madison Dearborn Partners headquartered?

    Madison Dearborn Partners is headquartered in Chicago, IL.

  • What is Madison Dearborn Partners's total asset value?

    Madison Dearborn Partners has around in total assets under management.

  • How many investments has Madison Dearborn Partners made?

    Madison Dearborn Partners has made 820 investments.

  • What has Madison Dearborn Partners invested in?

    Madison Dearborn Partners has made numerous investments in companies like Southern States Underwriters, Ethiqly, and Domestic & General within the Property and Casualty Insurance and Educational Software industries.

  • What has Madison Dearborn Partners invested in recently?

    Madison Dearborn Partners's latest investment was on 22-Oct-2026 in Southern States Underwriters, a company within the Property and Casualty Insurance industry.

Data Transparency

  • Meet our data hygiene team

    Discover how our experts ensure you’re getting the most accurate financial data in the industry.

    Read more
  • How PitchBook sources data

    Our data operations team has logged over 3.5 million hours researching, organizing, and integrating the information you need most.

    Discover our process