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xLight Raises $40M Series B Financing Round

2025-07-22
PALO ALTO, CA, xLight, the American company building the world's most powerful lasers, today announced it has closed an oversubscribed $40 million Series B equity raise.
The round was led by Playground Global, an early-stage venture capital firm investing in entrepreneurs who have developed breakthroughs in frontier technologies, and joined by Boardman Bay Capital Management, a leading investment manager specializing in high-growth opportunities across transformative technology subsectors. Morpheus Ventures and others also joined the round. This funding further enables xLight to develop the world's most powerful extreme-ultraviolet (EUV) free electron lasers (FEL), which will revolutionize advanced semiconductor manufacturing and unlock other critical economic and national security applications.

xLight's mission is to commercialize particle accelerator driven free electron lasers (FEL) for critical US economic and national security applications. xLight is led by a group of deeply experienced technologists and semiconductor industry veterans with a long track record of building complex technical systems. Our team has decades of experience designing, building, and deploying free electron lasers across a wide range of applications, from research and development to national security missions.
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