Klarna Bank AB, commonly referred to as Klarna, is a Swedish fintech company that provides online financial services. The company provides payment processing services for the e-commerce industry, managing store claims and customer payments. The company is a "buy now, pay later" service provider. The company has more than 5,000 employees, most of them working at the headquarters in Stockholm and Berlin. In 2021, the company handled about US$80 billion in online sales. As of 2011, about 40% of all e-commerce sales in Sweden went through Klarna.
https://en.wikipedia.org/wiki/Klarna