Flex is an AI-native private banking platform for high-net-worth, middle-market business owners. It bundles credit, business and personal banking, payments, AP automation, expense management, and ERP-style tooling into a single super app aimed at owner-operators of $3M-$100M revenue companies.
Sadi Khan is the Co-Founder and CEO of Aven, a San Francisco-based fintech unicorn valued at $2.2 billion that created the world's first home equity-backed credit card. A University of Waterloo computer engineering graduate, Khan spent over a decade at Facebook leading product for Internet.org, Maps, Search, and Ads before co-founding Aven in 2019. Aven has since issued over $3 billion in credit lines, saved consumers more than $215 million in interest, and raised $252 million in total funding. Known for his maximally rational decision-making style and habit of wearing the same outfit every day to reduce cognitive load, Khan aims to build America's first 'machine banking' platform and democratize access to home equity for millions of homeowners.
Kristy Kim is the Co-founder and CEO of TomoCredit, a San Francisco-based fintech company that uses AI and alternative data to help credit-invisible Americans — immigrants, international students, and young adults — build credit without a traditional FICO score. A Korean immigrant who moved to the U.S. at age 11, Kim was denied auto loans five times despite earning a six-figure investment banking salary after graduating from UC Berkeley, simply because she had no U.S. credit history. That personal experience became the seed of TomoCredit, which has raised over $46.5M in venture funding (backed by Mastercard and Morgan Stanley), serves 4+ million customers, and generates $20M+ in annual revenue. Kim now leads the company's expansion into AI-powered financial wellness with the launch of TomoIQ.
Pedro Franceschi is the co-founder and CEO of Brex, the corporate credit card company valued at over $10 billion and acquired by Capital One for $5.15 billion in 2026. A Brazilian programming prodigy who jailbroke the iPhone 3G at 13 and co-founded payments processor Pagar.me at 16, Franceschi dropped out of Stanford after one year to build Brex with co-founder Henrique Dubugras. Under his leadership, Brex grew from a Y Combinator startup in 2017 to serving thousands of high-growth companies including Airbnb, DoorDash, and Carta, fundamentally transforming how startups access corporate credit.