Polaris Partners

Polaris Partners
About
Key facts
At-a-glance profile data
- Portfolio companies
- 1
- Stages
- SeedSeries ASeries A-PlusSeries BSeries C
- Cheque size
- $3M to $250M
Recent investments
| Date | Company | Round | Amount |
|---|---|---|---|
| 3 Sept 2025 | Treeline Biosciences | Series B | $200M |
| 26 Jan 2025 | Invisible Technologies | Series B | $100M |
| 26 Oct 2024 | Fourth Power | Series A-Plus | $20M |
| 15 May 2024 | Orqai | Undisclosed round | $30M |
| 10 Nov 2021 | Cerebras | Undisclosed round | $250M |
| 4 Dec 2019 | Cerebras | Undisclosed round | $175M |
| 1 Oct 2019 | Cerebras Systems Inc. | Undisclosed round | $112M |
| 2 Oct 2018 | Cerebras | Undisclosed round | $112M |
| 1 Aug 2017 | Cerebras | Undisclosed round | $25M |
| 1 Aug 2016 | Cerebras | Undisclosed round | $3M |
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Frequently asked
What companies has Polaris Partners invested in?
Polaris Partners has invested in Treeline Biosciences, Invisible Technologies, Fourth Power, Orqai, Cerebras and 1 more.