Boston Harbor Angels
Overview
Boston Harbor Angels is a group of proven business leaders interested in investing a portion of their assets in high-growth, early-stage companies. Since 2004, their portfolio has included companies in information technology, life sciences, consumer products, business products, services, specialty materials, aviation and more . They contribute more than just money to the companies they fund and welcome the opportunity to work with entrepreneurs who are open to taking advice, yet have the smarts and determination to make their company successful .
Investments
| Company | Date | Stage | Lead |
|---|---|---|---|
| EarthGrid | Oct 2023 | Seed | Co-investor |
| Impermea Materials | Sep 2019 | Seed | Lead |
| Nearpeer | Jan 2020 | Seed | Co-investor |
| Scrible | Sep 2021 | Accelerator | Co-investor |
| GelMEDIX | Feb 2026 | Seed | Co-investor |
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Sector & Stage Mix
Industry, funding stage, and valuation band breakdowns.
FAQ
Where is Boston Harbor Angels based?
Boston Harbor Angels is headquartered in Boston, Massachusetts, United States.
When was Boston Harbor Angels founded?
Boston Harbor Angels was founded in 2004.
How many portfolio companies does Boston Harbor Angels have?
Boston Harbor Angels has 15 portfolio companies in Caplight's dataset.
What are some companies in Boston Harbor Angels's portfolio?
Portfolio companies visible on Caplight include EarthGrid, Impermea Materials, Nearpeer, Scrible, GelMEDIX.
What was Boston Harbor Angels's most recent investment shown here?
Boston Harbor Angels's most recent investment in this portfolio sample was in GelMEDIX in 2026.
What sectors does Boston Harbor Angels focus on?
Boston Harbor Angels focuses on Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Healthcare & Life Sciences, Enterprise Software, Consumer & Commerce, Enterprise Software, Healthcare & Life Sciences, Enterprise Software, Frontier & Industrial Tech, Frontier & Industrial Tech, Consumer & Commerce, Healthcare & Life Sciences, Energy & Sustainability, Healthcare & Life Sciences, Energy & Sustainability, Enterprise Software, Frontier & Industrial Tech, AI, Data & Cloud Infrastructure, AI, Data & Cloud Infrastructure, Energy & Sustainability.
What company stages does Boston Harbor Angels focus on?
Boston Harbor Angels typically invests at the Early stage.
What is Boston Harbor Angels's AUM?
Boston Harbor Angels's assets under management are estimated between $0.0 and $50.0M.