Michael Manapat

Michael Manapat is the co-founder and CEO of Rowspace, an AI platform that turns a finance firm's proprietary data into compounding decision-making edge. He built the machine learning behind Stripe Radar, the fraud engine that scans every card payment across the Stripe network, then spent three and a half years as CTO of Notion driving its push into AI. A mathematics PhD from MIT and former Google engineer, he launched Rowspace in February 2026 with $50M backed by Sequoia and Emergence Capital, already serving roughly ten top private equity and credit firms managing hundreds of billions in assets.