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Partner

Byron Alsberg

Smart Money RatingBased on the data VC Catalog holds.

Smart Money Rating: 94 out of 100

Founding Partner, Prefix Capital

Firm
Prefix Capital
Title
Founding Partner
Role
General partner
Known as
Investor
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Record updated 4 October 2026

About

Byron didn't plan on becoming a venture capitalist, but after Byron and Owen worked together, Byron decided to join the dark side. And it’s a great thing he did. Byron’s combination of business and technology comes from all parts of his career. From helping build Texas Instruments’ custom semiconductor and Audience’s voice technology businesses at tech juggernauts to starting two startups that were bought by public companies, Byron’s been immersed in fields from consumer electronics to advanced software and artificial intelligence to biotech. And now, he’s spreading his wisdom through his investments, which focus on early-stage deep technology companies. All without giving up his midwestern charm.

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