Who backs Lightmatter?
42 investors| Investor | Type |
|---|---|
| Sequoia Capital | Venture capital |
| Fidelity Management & Research Company | Asset manager |
| Matrix | Venture capital |
| Spark Capital | Venture capital |
| Viking Global Investors | Asset manager |
| GV | Venture capital |
| Calm Ventures | Venture capital |
| SBXi | Venture capital |
| AI Venture Labs | — |
| Riverside Ventures | Venture capital |
| + 32 more investors · a free account shows the complete list | |
The directory is free. Investor activity — the working column — is Pro.Unlock prospecting columns
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Lightmatter investors
42 investors are on record for Lightmatter, including Sequoia Capital, Fidelity Management & Research Company, Matrix and Spark Capital. By type, the record holds 16 venture capital firms, 3 asset managers and 1 family office. The Series D in Dec 2025 drew 7 investors.
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- ·Post-money valuations for 6 rounds
- ·The complete investor list: 42 names
- ·Watch Lightmatter: the Monday email on marks, rounds and moves
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These 42 firms already write checks for companies like Lightmatter in application specific semiconductors. Build the wider list: every firm that has backed a company like this one, ranked by how often and how recently.
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