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View Square Four's top competitors like Adyen, Authorize.net, and Braintree.

Verifone
The world’s leading brands trust Verifone for global payments. We power the boundless payments grid for merchants, fintech companies, and financial institutions worldwide. By combining a flexible payments platform comprised of devices, applications, services, acquiring and more, an open ecosystem of 2,500+ integrations, and four decades of payments expertise, Verifone eliminates complexity and expands what’s possible across every payment channel. Verifone operates in 165 countries and processes $8 billion in transactions annually. At Verifone, we believe payments should never be a barrier—they should be a launchpad for growth. Looking to join a global team shaping the future of payments? Learn more about life at Verifone and our open opportunities at https://www.verifone.com/en/global/careers.
New York, New York, US
Public
$3.1B Revenue
http://www.verifone.com/en/global
4.7K Employees
NYSE:PAY Ticker
Klarna
Klarna – The smarter way to shop and pay Klarna is the AI-powered global payments and commerce network, on a mission to make shopping smarter and more flexible. Trusted by over 118m+ million shoppers, Klarna processes 3.4m million transactions daily, providing payment solutions that empower consumers and drive merchant growth. With Klarna, shoppers have the freedom to pay their way—in full, later, or through financing—providing flexibility while seamlessly connecting merchants with high-intent shoppers driving conversions and customer satisfaction. More than 966k merchant partners—including Uber, H&M, Saks, Sephora, Macy’s, IKEA, Expedia Group, Nike, and Airbnb—leverage Klarna’s payment options, and marketing solutions to enhance the shopping experience and build long-term customer loyalty. From payments to personalized shopping, Klarna is shaping the future of commerce. Klarna was founded in Stockholm, Sweden and now has offices in Stockholm, London, New York, Berlin and many more. We offer products and services to consumers and retailers within payments, social shopping, and personal finances. Learn more at Klarna.com
Stockholm, SE
Private
$2.6B Revenue
https://www.klarna.com/international/enterprise/
4.6K Employees
Adyen
Adyen (AMS: ADYEN) is the financial technology platform of choice for leading companies. By providing end-to-end payments capabilities, data-driven insights, and financial products in a single global solution, Adyen helps businesses achieve their ambitions faster. With offices around the world, Adyen works with the likes of Meta, Uber, H&M, eBay, and Microsoft. For support visit: https://support.adyen.com
Amsterdam, NL
Public
$2.1B Revenue
https://www.adyen.com
5.4K Employees
ADYEN Ticker

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