xLight key facts
- Developer of advanced light sources designed for semiconductor manufacturing.
- It has raised $40.0M across 2 recorded rounds; the latest was Early Stage VC ($40.6M) in Jun 2024.
- Notable investors include Alchemist Accelerator, IAG Capital Partners, Playground Global, Open Field Capital, Lam Capital — 12 tracked in total.
- xLight has filed 2 Form Ds with the SEC, most recently Aug 2025 ($11.0M sold to 11 investors).
- Status: Privately Held (backing).
Who backs xLight
12+- ·The complete investor list: 12 names
- ·Watch xLight: the Monday email on marks, rounds and moves
xLight funding rounds
2 roundsHow much has xLight raised?
xLight has raised $40 million across 2 recorded rounds since 2022. The largest was a $40.6 million early-stage round in Jun 2024.
xLight has filed 2 Form Ds with the SEC, most recently in Aug 2025 ($11 million sold to 11 investors).
xLight investors
12 investors are on record for xLight, including Alchemist Accelerator, IAG Capital Partners, Playground Global and Open Field Capital. By type, the record holds 4 venture capital firms and 1 hedge fund. The early-stage round in Jun 2024 drew 14 investors.
About xLight
Developer of advanced light sources designed for semiconductor manufacturing. The company produces programmable light characteristics and reduces power and water usage by up to eight times per wafer, enabling businesses to optimize patterning, productivity, and yield, while reducing capital and operating expenses.
- Sector
- Information Technology
- HQ
- Palo Alto, CA, United States
- Founded
- 2021
- Employees
- 31
- Website
- xlight.com/
- Ownership
- Privately Held (backing)
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xLight doesn't have a valuation on record yet — one is published once a priced round, a reported valuation, fund marks, or secondary prints surface in our sources. The rest of the record below builds toward it.