At OuiTrust, we are dedicated to revolutionizing financial services by providing a comprehensive platform that seamlessly integrates money management, multi-currency account opening, card issuing, payment acquiring, international payments, and foreign exchange, all under the supervision and protection of Harmoniie sas, regulated by the French Central Bank. Our mission is to empower businesses globally, making money transactions instant, transparent, and convenient. Explore the OuiTrust Business experience and discover the ultimate way to manage your money on a global scale.
OuiTrust is the commercial name of Harmoniie SAS, as an Electronic Money Institution authorized by the ACPR (Bank of France) and the UK FCA and holds a Hong Kong Money Service Operator license. In 2019, OuiTrust was recognized as an Innovative Enterprise by The French Ministry of the Economy and Finance.








