Multibeam key facts
as of Oct 2026- Developer of e-beam lithography technology designed to provide cost-effective production of semiconductors and rapid time to market.
- Multibeam is valued at approximately $137.0M as of Oct 2026 (last reported valuation).
- It has raised $41.6M; the latest was Later Stage VC ($31.0M) in Feb 2025.
- Notable investors include United States Department of War, In-Q-Tel, Lam Capital, MediaTek, Onto Innovation — 6 tracked in total.
- Status: Privately Held (backing).
Multibeam's last reported valuation, Feb 2025. Nothing priced has surfaced since.
- ·Watch Multibeam: the Monday email on marks, rounds and moves
Multibeam funding rounds
No funding rounds for Multibeam are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.
Multibeam valuation
Multibeam's last reported valuation was $137 million in Feb 2025. No priced round, secondary trade or fund mark has surfaced since.
Multibeam investors
6 investors are on record for Multibeam, including United States Department of War, In-Q-Tel, Lam Capital and MediaTek.
About Multibeam
Developer of e-beam lithography technology designed to provide cost-effective production of semiconductors and rapid time to market. The company develops maskless multi-column e-beam technology that offers full-wafer, extendible direct write patterning capabilities with fine resolution in a modular architecture that is optimized for scale, enabling semiconductor leaders to access capabilities in advanced packaging, photonics, rapid prototyping, and other special applications that support present and forthcoming megatrends like the growth of artificial intelligence and demand for electronic vehicles.
- Sector
- Information Technology
- HQ
- Santa Clara, CA, United States
- Employees
- 59
- Website
- multibeamcorp.com/
- Ownership
- Privately Held (backing)
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