Bootstrapped · Fintech · Stockholm, Sweden · Founded 2024 · 101–200 employees
Kustom is a Stockholm-based fintech company spun out from Klarna Checkout in 2024 as an independent entity. The company provides one of Europe's leading checkout solutions, offering merchants fully customizable and efficient checkout experiences that drive high conversion rates. With over 24,000 connected merchants operating across 170+ countries, Kustom has established itself as a major player in the European e-commerce infrastructure space. The company raised approximately €155 million in debt financing in July 2024, reflecting strong investor confidence in its business model and growth trajectory.