Madison Dearborn Partners
VC Fund
Chicago, United States
Madison Dearborn Partners is a private equity investment firm that focuses on upper-middle-market and middle-market companies.
- Total investments:
- 71
- Last investment:
- Lead investor:
- 46%
Last updated:
For AI agents: llms.txt
Industries Madison Dearborn Partners invests in
Stages Madison Dearborn Partners invests in
Countries Madison Dearborn Partners invests in
Contacts
| Name | Phone | Socials | |
|---|---|---|---|
|
Benjamin D. Chereskin
|
|||
Mark Tresnowski
|
|||
Matthew W. Norton
|
|||
Annie Terry
|
|||
Benjamin Spacapan
|
|||
| See all 12 contacts → | |||
Investment Focus
Industry
- Software 13 (18%)
- Enterprise Software 11 (15%)
- Information Technology 10 (14%)
- Internet 8 (11%)
- Telecommunications 7 (10%)
Stage
- Funding Round 19 (27%)
- Private Equity 18 (25%)
- Series B 5 (7%)
- Venture - Series Unknown 5 (7%)
- Series C 4 (6%)
Country
- United States 50 (70%)
- Canada 3 (4%)
- United Kingdom 2 (3%)
- Ireland 1 (1%)
- Australia 1 (1%)
Team
| Name | Title | Investments | Links | |
|---|---|---|---|---|
|
Benjamin D. Chereskin
Managing Director
|
Managing Director | Total investments: 1 | Find email | |
|
Mark Tresnowski
Senior Advisor
|
Senior Advisor | Total investments: 0 | Find email | |
|
Matthew W. Norton
Managing Director, Head of Business, Government Software and Services
|
Managing Director, Head of Business, Government Software and Services | Total investments: 2 | Find email | |
|
Annie Terry
Managing Director, General Counsel & Chief Compliance Officer
|
Managing Director, General Counsel & Chief Compliance Officer | Total investments: 0 | Find email | |
|
Benjamin Spacapan
Director
|
Director | Total investments: 1 | Find email | |
| See all 12 team members → | ||||
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Nichols, Cauley & Associates
|
Nichols, Cauley & Associates specializes in audit/assurance, enterprise risk management, SALT consulting, accounting and tax services. | Private Equity / Jan 05, 2026 | |
Insurance Office of America
|
Insurance Office of America (IOA) is a full-service insurance agency founded in 1988 and is one of the fastest-growing independent agencies in the United States. IOA is ranked 12th on Insurance Journal’s 2017 Top 100 Independent Property/Casualty Agencies report. | Private Equity / Oct 07, 2025 | |
Harmonia Holdings Group, LLC
|
Harmonia Holdings Group is a computer software company that provides application development services. | Private Equity / Sep 07, 2024 | |
|
Harmonia Holdings Group, LLC
|
Harmonia Holdings Group is a computer software company that provides application development services. | Private Equity / Sep 07, 2024 | |
|
Harmonia Holdings Group, LLC
|
Harmonia Holdings Group is a computer software company that provides application development services. | Private Equity / Sep 07, 2024 | |
|
Harmonia Holdings Group, LLC
|
Harmonia Holdings Group is a computer software company that provides application development services. | Private Equity / Sep 07, 2024 | |
|
Harmonia Holdings Group, LLC
|
Harmonia Holdings Group is a computer software company that provides application development services. | Private Equity / Sep 07, 2024 | |
|
Harmonia Holdings Group, LLC
|
Harmonia Holdings Group is a computer software company that provides application development services. | Private Equity / Sep 07, 2024 | |
Hobbs & Associates
|
Hobbs & Associates is a manufacturing company that presents heating, ventilation, air conditioning (HVAC) products and engineering services. | Private Equity / Jul 15, 2024 | |
Air Control Concepts
|
Air Control Concepts is a forward-thinking experts committed to excellence, innovation, and collaboration. | Venture - Series Unknown / Jul 15, 2024 | |
| See all 71 investments → | |||
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FAQ
What does Madison Dearborn Partners invest in?
Madison Dearborn Partners invests primarily in Software, Enterprise Software and Information Technology startups, most often at Funding Round and Private Equity stage. Most of the 71 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact Madison Dearborn Partners?
Public channels for Madison Dearborn Partners include LinkedIn and the website linked on this profile. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
Who are the partners at Madison Dearborn Partners?
The team at Madison Dearborn Partners includes Benjamin D. Chereskin (Managing Director), Mark Tresnowski (Senior Advisor) and Matthew W. Norton (Managing Director, Head of Business, Government Software and Services), among 12 team members tracked by Shizune. The Team section lists each member with their title, investment count and links.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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