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Backed by Walden Catalyst Ventures, Socratic Partners +6 more · verified emails and LinkedIn on Datapile
CU Boulder Spinout Polaris Electro-Optics Raises $50M for AI Data Center Technology - www.longmontleader.com
Polaris Electro-Optics, a CU Boulder spinout, has raised $50 million in Series B funding to commercialize its FenGlass technology for AI data center infrastructure. Their proprietary material enhances electro-optic modulators, enabling faster data transmission with lower power consumption. The company plans to use the funds to expand its product portfolio, scale production, and hire engineers, targeting its first product launch in 2027.
CU Boulder Spinout Polaris Electro-Optics Raises $50M for AI Data Center Technology www.longmontleader.com
| Oct 08, 2026 | Natron Energy | $10.2M | — | United States |
| Oct 08, 2026 | Hone | $60.0M | Seed | United States |
| Oct 08, 2026 | Arena | $200.0M | Series B | United States |
| Oct 08, 2026 | Quaise Energy | $25.0M | Grant | United States |
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