Mark Birzell

Mark Birzell is an Angel Investor at the Alliance of Angels and the Chief Operating Officer at ProCogia, based in Seattle, Washington. He brings 25 years of executive leadership experience, having previously founded and scaled a 120-person consulting firm with offices in Seattle and Denver before selling it to a global management consultancy in 2019. At ProCogia, Birzell oversees operational scaling for a data consulting firm that expanded from 10 to 100 employees while maintaining 100 percent annual revenue growth since 2020. Through the Alliance of Angels, he participates in a network that has deployed over $125 million across more than 220 early-stage startups, backing recognizable companies such as DocuSign, Clarisonic, and Impinj. His current investment and operational focus centers on guiding early-stage technology, artificial intelligence, and life sciences companies through critical growth phases.