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Mass Medical Angels

Mass Medical Angels

Brookline, Massachusettsmassmedangels.com

Overview

Mass Medical Angels (MA2) is a seed stage investor group exclusively focused on life science and healthcare investments. Our mission is to bring more clinical tools to the marketplace while attaining superior returns for our investors. To do this, we provide financing and mentoring to early-stage life-science companies so that they can obtain further funding, reach positive cash-flows, or get acquired. We invest in medical devices, therapeutics, diagnostics, health services, health information technologies, and relevant research-related tools including laboratory equipment.

Year Founded

2007

Portfolio Companies

8

Investments

Mass Medical Angels investments
CompanyDateStageLead
Entirety BiomedicalFeb 2026SeedCo-investor
Cayuga BiotechDec 2025SeedCo-investor
iQure PharmaNov 2023Series ALead
Astrocyte Pharmaceuticals Inc.Aug 2023VC RoundCo-investor
Astrocyte Pharmaceuticals Inc.May 2021Series ACo-investor

Sector & Stage Mix

Industry, funding stage, and valuation band breakdowns.

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SeedSeries ASeries BGrowth

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Investment Activity

Yearly cadence, pace, and funding raised over time.

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2021
2022
2023
2024
2025
2026

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Firmographic Details

HeadquartersBrookline, Massachusetts
Year Founded2007

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