Question 1

What does Madison Dearborn Partners do?

Accepted Answer

MDP seeks to invest in companies in partnership with outstanding management teams and achieve significant long-term value appreciation.

Question 2

In what sectors does Madison Dearborn Partners operate?

Accepted Answer

Madison Dearborn Partners operates in Finance, Financial Services, Venture Capital.

Question 3

How many companies has Madison Dearborn Partners acquired?

Accepted Answer

Madison Dearborn Partners has made 32 acquisitions between 2003-2026, with a total disclosed deal value of $8.0B.

Question 4

How many acquisitions does Madison Dearborn Partners make in a year?

Accepted Answer

Over the last 5 years, Madison Dearborn Partners has made about 2.2 acquisitions per year.

Question 5

What companies are owned by Madison Dearborn Partners?

Accepted Answer

Companies acquired by Madison Dearborn Partners include Stephano Slack LLC, Wealthspire Advisors, Newport Private Wealth, Fiducient Advisors, NextGen Healthcare, T2S Solutions, Shaw Development, LLC, Wilmington Trust's Collective Investment Trust, and 24 more.

Question 6

What are Madison Dearborn Partners's major acquisitions?

Accepted Answer

Madison Dearborn Partners's largest acquisitions include MoneyGram International ($1.8B, 2022), APM ($1.5B, 2020), Cinemark ($1.5B, 2004), IPL Plastics ($981.0M, 2020).

Question 7

What is Madison Dearborn Partners's largest acquisition?

Accepted Answer

Madison Dearborn Partners's largest disclosed acquisition is MoneyGram International for $1.8B (2022).

Question 8

What was Madison Dearborn Partners's first acquisition?

Accepted Answer

Madison Dearborn Partners's first recorded acquisition was Great Lakes Dredge & Dock Company in 2003 for $340.0M.

Question 9

What was Madison Dearborn Partners's most recent acquisition?

Accepted Answer

Madison Dearborn Partners's most recent acquisition is Stephano Slack LLC, announced June 2026.

Question 10

What is the average deal size for Madison Dearborn Partners acquisitions?

Accepted Answer

The average disclosed deal size for Madison Dearborn Partners acquisitions is $888.9M.

Question 11

What is the median deal size for Madison Dearborn Partners acquisitions?

Accepted Answer

The median disclosed deal size for Madison Dearborn Partners acquisitions is $715.0M. The median is often lower than the average because a few very large deals pull the average up.

Question 12

How much has Madison Dearborn Partners spent on acquisitions?

Accepted Answer

Madison Dearborn Partners has spent at least $8.0B across its disclosed acquisitions (of 32 total deals; some prices are undisclosed).

Question 13

Which sector has Madison Dearborn Partners spent the most on?

Accepted Answer

Madison Dearborn Partners has committed the most disclosed capital to Health Care companies — about $2.2B across its deals in that sector.

Question 14

What sectors does Madison Dearborn Partners usually acquire in?

Accepted Answer

Madison Dearborn Partners most frequently acquires companies in Software, Manufacturing, Information Technology.

Question 15

In which sector has Madison Dearborn Partners made the most acquisitions?

Accepted Answer

Madison Dearborn Partners has made the most acquisitions in the Software sector.

Question 16

In which year did Madison Dearborn Partners make the most acquisitions?

Accepted Answer

Madison Dearborn Partners made the most acquisitions in 2025, with 4 deals.

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