Flex

Flex is a fintech company building an AI-native financial platform that unifies business banking, credit, payments and personal finance for business owners. Founded in 2023 and publicly launched in September of that year, the company operates at the intersection of AI/ML, financial services and financial software platforms. Its target customers - business owners in the small and medium business banking segment - account for 40% of all US payroll.

The product suite is delivered as a single intelligent financial system. Business Banking, Payments and Personal Finance are unified within one platform, alongside Credit offered on Net-60 terms with 0% interest. Financial incentives include up to 1% cashback on debit purchases and high-yield accounts earning up to 2.47% APY on idle cash.

Flex reports annualized revenue in the nine figures and has raised over $100M in equity and over $300M in debt. The company maintains a presence in San Francisco, Miami and New York, with remote roles available.

Operating norms emphasise small teams in which every member has real impact, extreme ownership, transparency and direct communication, with a stated optimisation for focus and clarity rather than facetime. The company describes its culture as fast-moving and low-ego, oriented around a mission of fuelling ambition for business owners.