Klarna is an eCommerce payment solutions platform for merchants and shoppers. The platform gives customers the freedom to choose how and when to pay. They also offer direct payments, pay after delivery options, and installment plans. Klarna is a regulated bank known for its “buy now, pay later” model that offers shoppers interest-free financing on retail purchases over a period of installments. Klarna was founded in 2005 in Stockholm, Sweden by Sebastian Siemiatkowski, Niklas Adalberth, and Victor Jacobsson.