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Boston Millennia Partners

North America, Massachusetts, United States, Boston

Description

Boston Millennia Partners (BMP) is a well-established private equity firm based in Boston, Massachusetts, with a significant history of investing in high-growth companies. Since its founding in 1996, BMP has strategically focused on two core sectors: healthcare and business services. The firm primarily targets growth equity opportunities, recapitalizations, and buyouts, aiming to provide substantial capital and strategic support to companies poised for significant expansion. Their long-standing presence in the market underscores a consistent investment philosophy centered on identifying and nurturing businesses with strong fundamentals and scalable models.

BMP typically invests in companies that have already achieved a degree of market traction, evidenced by their preference for businesses with revenues ranging from $10 million to $100 million. Their first cheque sizes generally fall within a substantial range of $10 million to $50 million, indicating a focus on later-stage growth and mature companies rather than early-stage ventures. This approach allows them to partner with management teams that have proven concepts and are seeking capital for further market penetration, product development, or strategic acquisitions. The firm has demonstrated its capacity to deploy significant capital, having raised over $1.5 billion in total committed capital across five distinct funds.

Beyond financial investment, Boston Millennia Partners emphasizes a collaborative partnership approach. The firm prides itself on leveraging its team's extensive operational experience and industry networks to provide strategic guidance and support to its portfolio companies. This hands-on involvement is designed to help management teams navigate growth challenges, optimize operations, and enhance enterprise value. Their commitment extends to assisting companies in areas such as talent acquisition, market strategy, and corporate governance, positioning them as more than just a capital provider but a true growth partner.

Investor Profile

Boston Millennia Partners has backed more than 128 startups, with 2 new investments in the last 12 months alone. The firm has led 16 rounds, about 13% of its total and boasts 59 exits across its portfolio.

Investment Focus Highlights

  • Concentrates on Series Unknown, Series C, Series B rounds (top funding stages).
  • Majority of deals are located in United States, United Kingdom, Israel.
  • Strong thematic focus on Health Care, Biotechnology, Software.
  • Led 1 rounds in the past year.
  • Typical check size: $10M – $50M.

Stage Focus

  • Series Unknown (41%)
  • Series C (15%)
  • Series B (12%)
  • Series A (11%)
  • Seed (7%)
  • Series D (5%)
  • Private Equity (3%)
  • Series E (2%)
  • Debt Financing (2%)
  • Series F (2%)

Country Focus

  • United States (95%)
  • United Kingdom (1%)
  • Israel (1%)
  • Switzerland (1%)
  • Hungary (1%)
  • Canada (1%)

Industry Focus

  • Health Care
  • Biotechnology
  • Software
  • Medical
  • Information Technology
  • Artificial Intelligence (Ai)
  • Consulting
  • Internet
  • Telecommunications
  • Analytics
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FAQ

Frequently Asked Questions

Learn who this investor regularly partners with—both firms and angels—and explore their latest activity.

Who does Boston Millennia Partners frequently co-invest with?

H.I.G. Capital
North America, Florida, United States, Miami
Co-Investments: 6
Trident Capital
North America, California, United States, Palo Alto
Co-Investments: 8
Goldman Sachs
North America, New York, United States, New York
Co-Investments: 7
Excelerate Health Ventures
North America, North Carolina, United States, Durham
Co-Investments: 8
J & W Seligman
North America, New York, United States, New York
Co-Investments: 5
Easton Capital
North America, New York, United States, New York
Co-Investments: 7
CMEA Ventures
North America, California, United States, San Francisco
Co-Investments: 7
Polaris Partners
North America, Massachusetts, United States, Boston
Co-Investments: 5
Rho Ventures
North America, New York, United States, New York
Co-Investments: 5
FM
North America, Connecticut, United States, Norwalk
Co-Investments: 6

Which angels does Boston Millennia Partners often collaborate with?

RC
North America, Massachusetts, United States, Boston
Shared Deals: 1
TP
North America, New York, United States, New York
Shared Deals: 2
DS
North America, Massachusetts, United States, Boston
Shared Deals: 1
HL
North America, New York, United States, New York
Shared Deals: 1
BH
North America, New York, United States, New York
Shared Deals: 2
ML
Europe, Sheffield, United Kingdom, Sheffield
Shared Deals: 1

What are some of recent deals done by Boston Millennia Partners?

BEKHealth

Branford, Connecticut, United States

BEKhealth harnesses its AI-powered chart abstraction and patient-matching platform to optimize clinical research enrollment.

Clinical TrialsHospitalInformation ServicesMedicalMedical DevicePharmaceutical
Series UnknownFeb 13, 2025
Amount Raised: $4,000,000
Korio

Doylestown, Pennsylvania, United States

Korio is a RTSM platform that provides solutions to tackle clinical trial challenges.

Clinical TrialsMedicalService IndustrySoftware
Series ASep 10, 2024
Amount Raised: $5,500,000
S2N Health

Boston, Massachusetts, United States

S2N Health is a medtech company that advises healthcare technology innovators on business and market strategy.

ConsultingHealth CareManagement ConsultingWellness
SeedMay 23, 2024
KAID Health

Boston, Massachusetts, United States

KAID Health offers and specializes in artificial intelligence and natural language processing for healthcare organizations.

Artificial Intelligence (AI)Health CareHospital
Series UnknownDec 18, 2023
Korio

Doylestown, Pennsylvania, United States

Korio is an IRT platform that focuses on industry compliance.

Clinical TrialsMedicalService IndustrySoftware
Series UnknownOct 10, 2023
Amount Raised: $6,800,000
QuantHealth

Tel Aviv, Tel Aviv, Israel

Quant Health offers drug simulation, computational biology, clinical data science, respiratory, trial simulation, and oncology services.

Artificial Intelligence (AI)Clinical TrialsGenerative AIPharmaceutical
Series AAug 30, 2023
Amount Raised: $15,000,000
Atropos Health

Palo Alto, California, United States

Atropos Health develops a clinical analytics platform that specializes in evidence-based healthcare.

Clinical TrialsHealth CareInformation TechnologyMedical
Series AAug 4, 2022
Amount Raised: $14,000,000
CubeWorks

Ann Arbor, Michigan, United States

CubeWorks offers millimeter-scale smart sensing solutions to accelerate the future of IoT.

ElectronicsInternet of ThingsSensorSupply Chain Management
SeedJun 1, 2022
Amount Raised: $2,400,000
KAID Health

Boston, Massachusetts, United States

KAID Health offers and specializes in artificial intelligence and natural language processing for healthcare organizations.

Artificial Intelligence (AI)Health CareHospital
Series AMay 24, 2022
Amount Raised: $4,250,000
Huma.AI

Los Altos, California, United States

Huma is a provider of business intelligence platform built to automate healthcare through human language.

Artificial Intelligence (AI)Health CareInformation Technology
Series AFeb 7, 2022
Amount Raised: $9,500,000