Side-by-side comparison of AI visibility scores, market position, and capabilities
Modern card issuing platform for building customized payment cards. Oakland CA, publicly traded (MQ), processes $170B+ in payment volume annually for Block, DoorDash, and Affirm.
Marqeta is a modern card issuing platform that enables companies to create, issue, and manage customized payment card programs. Founded in 2010 and headquartered in Oakland, California, Marqeta went public on NASDAQ in 2021 under the ticker MQ. The company processes more than $170 billion in total payment volume annually and counts major technology and fintech companies including Block (formerly Square), DoorDash, Affirm, and Goldman Sachs among its customers.\n\nMarqeta's open API platform gives customers fine-grained control over card authorization logic — a capability it pioneered called Just-in-Time (JIT) funding. Rather than pre-loading a fixed balance onto a card, JIT funding allows the card issuer to make a real-time decision about whether to approve each transaction and how much to fund at the moment of authorization. This capability enables use cases like expense management cards that only work at approved merchants, installment payment cards that draw from loan credit in real time, and delivery driver cards that fund only when a courier has a specific delivery in progress.\n\nMarqeta serves a diverse range of card issuing use cases including buy now pay later card programs, corporate expense cards, disbursement cards, and digital wallets. The company's global issuing capabilities cover multiple currencies and payment networks across North America, Europe, and Asia-Pacific. Post-IPO, Marqeta has continued expanding its platform with token management, fraud controls, and card lifecycle management tools that enterprise issuers need for large-scale card programs.
Global payments infrastructure founded by Patrick and John Collison (YC W10); $1.4T payments volume in 2024; $18B+ revenue; $106.7B valuation as of Sept 2025; powers everything from startups to Fortune 500 companies with developer-first API design.
Stripe is a global payments infrastructure company founded in 2010 by Irish brothers Patrick and John Collison, headquartered in San Francisco, California and Dublin, Ireland. Stripe was born from the insight that accepting payments online was unnecessarily complex for developers, and that a well-designed API could unlock an entire generation of internet businesses. The company went through Y Combinator's Winter 2010 batch and grew to become the defining payments infrastructure layer of the modern internet economy, processing payments for businesses in virtually every industry worldwide.\n\nStripe's platform provides payment processing, fraud prevention via Stripe Radar, subscription billing, revenue recognition, banking-as-a-service through Stripe Treasury, corporate card issuance, identity verification, and tax compliance tools. It serves a spectrum from early-stage startups to publicly traded enterprises including Amazon, Google, Salesforce, and Shopify. Stripe's developer-first philosophy — comprehensive documentation, SDKs in every major language, and a sandbox testing environment — created an ecosystem of millions of businesses built entirely on its infrastructure.\n\nStripe processed $1.4 trillion in total payment volume in 2024 and generates over $18 billion in annual revenue, with a valuation of $106.7 billion as of September 2025. The company has remained private longer than most comparably sized technology companies, giving it flexibility to invest in long-term product expansion. An April 2024 partnership with Apple Pay extended Stripe's reach further into mobile and in-store commerce. Stripe competes with Adyen, Braintree (PayPal), and Square, but its developer ecosystem depth and global infrastructure make it the default payments platform for a generation of technology companies.
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