Key facts
- Polaris Partners is a venture capital firm based in Boston, Massachusetts with 49 tracked portfolio companies.
- Notable positions include Freenome, Nomad Health, Proof (Boston), InMobi, Egnyte.
- Private Market View records 7 deal participations by Polaris Partners.
- Polaris Partners’s most recent recorded investment was in May 2025 and 1 over two years.
- Polaris Partners has 2 funds on record, raising $439 across the 1 that report a size.
- The team roster lists 27 people.
About Polaris Partners
Founded in 1996, Polaris Partners is a venture capital firm based in Boston, Massachusetts. The firm prefers to invest in the business-to-business, business-to-consumer, healthcare information technology, software as a service, life science, health technology, and digital health sectors. This firm is a Registered Investment Adviser (RIA).
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- ·The book's top 25 — of 49 recorded positions
- ·Every recorded deal — 7 rounds
- ·Watchlist + alerts for Polaris Partners's activity
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Portfolio, priced
49 companies · by our current valuations| Company | Industry | Valuation | First invested | Role |
|---|---|---|---|---|
| Freenome | Decision/Risk Analysis | $2.2B | — | |
| Nomad Health | — | $1.1B | — | |
| Proof (Boston) | — | $1.0B | — | |
| InMobi | — | $1.0B | — | |
| Egnyte | Business/Productivity Software | $772.8M | — | lead |
| Cardurion | Biotechnology | $760.0M | — | |
| ByHeart | Food Products | $757.3M | — | |
| Cohere Health | — | $750.0M | — | |
| Dewpoint Therapeutics | — | $500.0M | — | |
| Thirty Madison | — | $500.0M | — | |
| Soufflé Therapeutics | Therapeutic Devices | $344.5M | — | |
| Egenesis | — | $330.0M | — | |
| Sequelae | — | $314.0M | — | |
| Triveni Bio | Drug Discovery | $310.0M | — | |
| NeuroFlow | — | $307.0M | — | |
| + 34 more companies · a free account shows the top of the book | ||||
Recent deals
7 recordedFunds
2 recorded- Deerfield Healthcare Innovations Fund II (Deerfield Management)—
- Polaris Growth Fund III2025$439
$439 raised across the 1 fund that report a size
Team
27 people on record — 27 with verified contacts
Partners, principals, and the people who answer a pitch. Pro members reveal contacts with credits.
Frequently asked
- What companies does Polaris Partners invest in?
- Polaris Partners has 49 recorded portfolio companies, including Freenome, Nomad Health, Proof (Boston), InMobi.
- What is Polaris Partners's AUM?
- Polaris Partners manages approximately $4.0B in assets.
- Is Polaris Partners actively investing?
- Polaris Partners's most recent recorded investment was in May 2025.