Key facts
- 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).
- ·Post-money valuations for all 2 rounds
- ·The complete investor list — 12 names
- ·Watchlist + deal alerts for xLight
Funding rounds
2 roundsAbout 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)
xLight doesn't have a composite mark yet — a PA Mark is published once enough pricing inputs exist (trade prints, fund marks, round prices). The rest of the record below builds toward it.
Recorded secondary trades
No secondary trades in xLight shares have been recorded yet. When a print lands — third-party, direct report, or platform — it appears here with structure, source, and price.
Institutional fund marks
No SEC-registered fund has reported a fair-value mark on xLight in its N-PORT filings yet. We sweep new filings monthly.