Matthew Cowan built and led a field-service workflow company before becoming an investor, and he leans on that operator background plus a track record spanning early internet-era companies through later chip, security, and enterprise software investments to judge which product trends will actually last. He's known for favoring companies with real unit economics over pure growth, for pushing founders and investors to use precise, consistent language around metrics like revenue and churn, and for focusing on how falling AI computing costs will separate lasting value from thin, easily copied products.