Skip to main content

    Lightmatter

    AI InfrastructureMountain View, California, United StatesSeries D$822.0M total fundinglightmatter.co
    Latest funding:Series D (September 22, 2025)

    Angel investors who backed Lightmatter

    23 investors in our database backed Lightmatter.

    Who invested in...

    See every angel investor and VC behind well-known startups.

    Find the right investors for your startup

    Search thousands of angel investors and VCs by industry, stage, check size, and location — and see who backed companies like Lightmatter.

    Search investors