MatX Inc. has raised $119.9M in total funding. The most recent round was Series B.
MatX Inc. is headquartered in Covina, CA.
AI chip startup founded by former Google hardware engineers Reiner Pope and Mike Gunter; it raised a $500M Series B in early 2026 led by Jane Street and Situational Awareness Fund (founded by an ex-OpenAI researcher), after an earlier ~$80M Series A.
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