The financial infrastructure quietly moving trillions of dollars across the internet - one API call at a time.
In 2010, two brothers looked at how painful it was to accept a payment online and decided the whole thing was absurd. What they built instead now sits behind a meaningful slice of global commerce - largely invisible, and precisely because it works.
Stripe is a financial infrastructure company. In plain terms, it gives businesses the software plumbing to accept money and manage their finances online. A developer can add a few lines of code to a website and start charging customers - cards, digital wallets, bank transfers, and more than a hundred local payment methods around the world. Behind that simplicity sits an enormous machine: fraud detection, currency handling, compliance, payouts, tax, and reporting.
The company was founded by Irish brothers Patrick Collison, its CEO, and John Collison, its president. In February 2026, a tender offer for employees and shareholders valued Stripe at $159 billion - up 74% from a year earlier. In 2025 it processed roughly $1.9 trillion in total payment volume, growth of 34% over the prior year.
Before Stripe, accepting online payments meant negotiating a merchant account, wiring up a payment gateway, and wrestling with banks that often didn’t want small or foreign businesses as customers. It could take weeks. Stripe replaced that with an API key and documentation developers actually enjoyed reading.
Its original pitch was almost a dare: you could start accepting payments with about seven lines of code. That developer-first design became the company’s real advantage. While incumbents sold to procurement departments, Stripe won the engineers who were building the products - and the engineers brought their companies along.
That mission explains the sprawl of what Stripe now sells. It started with a single act - charge a card - and kept absorbing the adjacent, unglamorous problems that every online business eventually hits: subscriptions, sales tax, fraud, issuing cards, incorporating a company, holding balances. Each new product makes the last one stickier.
Core online processing across cards, wallets, and 100+ local payment methods through one unified API.
Payments infrastructure for platforms and marketplaces to route money to third-party sellers and users.
Incorporate a US company, set up banking, and issue stock in a few steps - a favorite of global founders.
Subscriptions, invoicing, and recurring revenue tools for SaaS and usage-based businesses.
APIs to create and manage physical and virtual payment cards.
In-person and point-of-sale payments hardware and SDKs, unifying online and offline commerce.
Banking-as-a-service and embedded financing that platforms can offer to their own users.
Automated sales tax, VAT, and GST calculation and collection across markets worldwide.
Above: a selection of Stripe’s product suite, roughly in order of launch. Dates approximate.
Figures compiled from public reporting; earlier-year volumes are approximate.
Millions of businesses across 135+ countries - from a solo developer launching a weekend app to enterprises like Amazon, Google, Shopify, Salesforce, OpenAI, Ford, and Marriott. The same API scales from the first dollar to billions.
It removes the friction of getting paid: the merchant accounts, gateway integrations, fraud losses, cross-border complexity, tax rules, and reconciliation that used to consume engineering and finance teams.
Launch a store, bill subscriptions, run a marketplace that pays out sellers, issue branded cards, incorporate a company, collect the right tax automatically, and see it all in one dashboard.
Rivals often sell to procurement; Stripe sold to developers first, obsessing over API design and documentation. Breadth of products plus that developer trust is the moat competitors struggle to copy.
The core engine is simple: Stripe takes a small cut of each successful transaction - commonly around 2.9% plus 30 cents in the US - and adds subscription or usage fees for higher-value products like Billing, Radar, Tax, and Issuing. As it moves up the stack into treasury, lending, and revenue software, it captures more of each customer’s financial operations rather than just the payment.
In the market, Stripe sits among a crowded field. Its rivals include PayPal and Braintree, Adyen, Block’s Square, Checkout.com, and legacy processors like Fiserv and Worldpay. In specific verticals it bumps against Chargebee in billing, Plaid in banking data, and Marqeta in card issuing. Stripe’s answer to all of them is breadth plus developer loyalty - being the one platform a business never has to leave.
That confidence is why Stripe stays private. Rather than raising public capital, it provides liquidity to employees and early investors through periodic secondary tender offers - the mechanism behind the 2026 valuation. Recent acquisitions signal where it is placing bets: Bridge, a stablecoin platform bought for $1.1 billion, and Privy, a crypto wallet provider, point toward digital-currency payment rails, while Metronome deepens its billing suite.
The Collison brothers start the company (first called “/dev/payments”) to make online payments easy for developers.
Stripe launches and raises seed money from Sequoia, Peter Thiel, Elon Musk, and others.
Platforms and marketplaces gain a way to move money to third parties.
Founders anywhere can incorporate a US company and open banking in a few steps.
Fraud prevention, subscriptions, and card issuing expand Stripe well beyond core payments.
A $600M round places Stripe among the most valuable private companies in the world.
Stripe buys stablecoin platform Bridge for $1.1 billion - its largest deal - signaling a crypto-rails push.
A tender offer values Stripe at $159 billion, up 74% in a year, as it stays private and self-funded.
Stripe’s expertise is in the hard, invisible middle of finance: reliability at scale, fraud modeling, global compliance, and clean abstractions over messy banking systems. Engineers routinely cite its API design and documentation as an industry benchmark - the thing everyone else tries to copy.
The culture is writing-heavy, detail-obsessed, and unusually intellectual for a payments firm. Stripe even runs Stripe Press, a book imprint publishing works on science, technology, and economic progress. It is a company that treats craftsmanship as strategy, on the theory that infrastructure done well becomes invisible - and invisible is powerful.
It provides payment processing and financial infrastructure through APIs, letting businesses accept payments online and in person and manage billing, fraud, tax, cards, and banking operations.
Irish brothers Patrick and John Collison founded Stripe in 2010. Patrick is CEO and John is President.
Mainly through per-transaction fees (commonly about 2.9% + 30 cents in the US), plus subscription and usage fees for products like Billing, Radar, Tax, and Issuing.
Stripe was valued at $159 billion in a February 2026 tender offer, up 74% from $91.5 billion a year earlier.
No. Stripe remains private. Its leaders say an IPO is not a current priority because the business is self-funding, and they provide liquidity through secondary tender offers instead.