What Madison Dearborn Partners does

Madison Dearborn Partners, LLC is a Chicago-based private equity investment firm founded in 1992 that has raised approximately $36 billion in aggregate capital commitments and completed investments in more than 160 companies. MDP pursues control buyouts and growth equity investments in middle and upper-middle market companies, primarily in the United States, organized around three dedicated sector verticals: Financial & Transaction Services (insurance, fintech, wealth management), Healthcare (behavioral health, healthcare IT, medical devices, pharma services), and Technology & Government (SaaS, cybersecurity, federal/defense, AI-enabled mission solutions).

The firm operates a single fund platform (Madison Dearborn Capital Partners VIII with $5.0 billion in aggregate capital commitments) and charges standard private equity management fees (1.5-2.0% of committed capital) plus 20% carried interest on fund profits above the hurdle rate. MDP's investor base comprises institutional Limited Partners including endowments, foundations, family offices, pension funds, and sovereign wealth funds, sourced globally with documented regulatory registrations in Japan for Funds IX and Arevi I. The firm maintains a single Chicago office and a 21-Member Managing Director partnership averaging 15-17 years of tenure.

Revenue is driven by management fees across active fund vintages and performance-based carry from realizations such as the 2026 AEVEX IPO ($320 million raise, $3 billion post-IPO valuation), the 2026 Blackstone acquisition of MDP's Air Control Concepts stake, and prior exits including MoneyGram, Bolthouse Farms, and CDW Corporation. Recent strategic activity includes the $2.7 billion acquisition of NFP's wealth business from Aon, the NextGen Healthcare partnership with Thoma Bravo, the MoneyGram take-private at $1.8 billion, and the T2S Solutions federal cybersecurity platform investment.

Name

Madison Dearborn Partners

Legal name

Madison Dearborn Partners, LLC

Website

https://mdcp.com

Company type

Private

Founded year

1992

Operating status

Operating

Headcount range

101–250 employees

Short description

Madison Dearborn Partners is a Chicago-based private equity firm founded in 1992 that invests in middle market companies through three sector verticals: Financial Services, Healthcare, and Technology & Government, deploying control buyouts and growth equity from approximately $36 billion in aggregate capital raised.

Ownership category

akta.pro rank

Product category

Private Equity

NAICS

Other Investment Pools and Funds (5259), Investment Banking and Securities Intermediation (523150)

SIC

Security Brokers, Dealers & Flotation Companies (6211)

akta.pro primary industry

Multi-Sector / Generalist Growth Equity (FSANACAO)

Keywords

• Private equity investments
• Middle market buyouts
• Growth equity investments
• Institutional fund management
• Sector focused investing

Headquarters

HQ city

Chicago

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Management Fees: Private equity firms typically charge management fees on committed capital, typically 1.5-2% annually, based on their fund structure and LP agreements.
2. Carried Interest: Performance-based carried interest typically 20% of profits above the hurdle rate, aligning GP and LP interests.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

Madison Dearborn Partners is a Chicago-based private equity investment firm that raises capital from institutional limited partners and invests in established middle and upper-middle market companies across three sector verticals: Financial Services, Healthcare, and Technology & Government. The firm pursues both control buyouts and growth equity transactions, deploying approximately $36 billion of aggregate capital across more than 160 portfolio investments since 1992.

Product overview

Madison Dearborn Partners is a private equity investment firm that offers a single, unified fund platform (Madison Dearborn Capital Partners VIII with $5.0 billion in capital commitments) deploying capital across three sector verticals: Financial & Transaction Services, Healthcare, and Technology & Government. The firm pursues both buyout and growth equity investments in established middle and upper-middle market companies primarily in the United States. The three sector-specific investment teams (Financial Services, Healthcare, and Technology & Government) each maintain dedicated focus areas, with the Technology & Government sector covering software-as-a-service, cybersecurity, C4ISR, space technology, UAS, and AI/ML solutions for government clients. MDP does not offer separate software products or modules—the firm's 'products' are its investment funds and sector-focused investment strategies.

Differentiator

Problem solved

Functional benefit

Products and services

• Madison Dearborn Capital Partners VIII The firm's current active investment fund with approximately $5.0 billion in aggregate capital commitments, used to deploy capital into middle and upper-middle market companies via buyouts and growth equity transactions.
• Financial & Transaction Services Sector One of MDP's three core investment sector verticals, focusing on insurance services, financial technology companies, human capital businesses, and wealth and retirement businesses for control buyouts and growth equity investments.
• Healthcare Sector One of MDP's three core investment sector verticals, focusing on behavioral health, consumer health, healthcare information technology, healthcare services, life science tools, medical devices, and pharmaceutical outsourcing services.
• Technology & Government Sector One of MDP's three core investment sector verticals, focusing on software and tech-enabled services (SaaS, cybersecurity, data software, HR tech, insurance tech) and government technology services including C4ISR, space technology, UAS, and AI/ML solutions.
• Control Buyout Investments Acquisition of majority/controlling equity positions in established middle and upper-middle market companies, typically with enterprise values of $500 million to $2.5+ billion.
• Growth Equity Investments Minority equity investments in established companies seeking capital for growth, operational improvement, geographic expansion, and strategic repositioning without change of control.

Named customers11 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators4 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• GTCR: Chicago-based middle-market private equity firm of comparable size and sector approach. Multiple former MDP professionals have worked at GTCR, indicating direct cultural and competitive overlap in the same Chicago talent pool and US middle-market deal universe.
• Thoma Bravo: Technology-focused private equity firm and MDP's co-investment partner on NextGen Healthcare. Highly comparable in fund size, sector specialization, and middle-market focus, representing both a peer and an active collaborator.
• Advent International: Global middle-market private equity firm with comparable sector breadth, deal size focus, and buyout orientation. Direct competitor for similar middle-market opportunities across financial services, healthcare, and technology verticals.
• New Mountain Capital: Middle-market private equity firm with healthcare and technology sector focus directly comparable to MDP's vertical strategy. Similar fund size, middle-market deal profile, and sector-driven investment approach.

Broad incumbents

• KKR: Mega-cap private equity firm with significantly larger AUM but overlapping multi-sector strategy. Competes with MDP for large middle-market deals and offers similar sector expertise at substantially greater scale and broader product mix.
• Blackstone: Largest alternative asset manager globally with multi-sector PE strategy. Recently acquired MDP's stake in Air Control Concepts, demonstrating competitive overlap in middle-market deals and a potential exit partnership counterparty for future realizations.
• Bain Capital: Large diversified private equity firm with comparable middle-market deal focus and multi-sector approach. Significant direct competitor for similar portfolio company opportunities across healthcare, financial services, and technology verticals.
• Carlyle Group: Global private equity firm with overlapping sector focus and historical deal relationship with MDP (sold Unison to MDP; MDP's Karishma Ahuja came from Carlyle). Direct competitor in middle-market government technology and financial services deals.
• TPG: Mega-cap PE firm where MDP's Managing Partner Vahe Dombalagian previously worked. Similar multi-sector focus with substantially greater scale and global reach; represents both a competitor and a natural career path for MDP professionals.
• Warburg Pincus: Large-cap growth-oriented private equity firm with comparable multi-sector strategy. Competes with MDP for similar buyout and growth equity opportunities in mid-to-large cap companies across financial services, healthcare, and technology.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/40911

Revenue estimate

Valuation estimate

Number of profiles

Profiles16 records

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A36 records

Investments62 records

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Madison Dearborn Partners