Marqeta, founded in 2009 and headquartered in Oakland, California, operates a cloud-native card issuing platform that enables businesses to build and deploy payment programs via open APIs. The platform supports the instant issuance of virtual and physical cards, real-time transaction authorisation, and features such as Just-in-Time (JIT) funding, dynamic spend controls, and PCI-compliant widgets. It processes over $290 billion in annual volume across 40+ countries, with 99.99% uptime and 80x volume growth since 2017.
The platform's customers span a broad range of industries, including ride-hailing, on-demand delivery, buy-now-pay-later lending, and traditional financial services. Notable clients include Uber, Block, Cash App, Affirm, Instacart, DoorDash, and JPMorgan. Marqeta's infrastructure is designed to give enterprises and startups alike the flexibility to embed financial services directly into their products at scale.
Technically, the company works across card issuing, payments infrastructure, real-time authorisation, embedded finance, and developer tooling. Engineering culture is cloud-native and places strong emphasis on platform reliability and developer experience. The organisation operates on a flexible-first model, with employees distributed across the United States and Europe.
