1. The business primarily operates in Europe and the UK, with its main business being the provision of a BaaS (Banking-as-a-Service) platform, including multi-currency IBAN accounts, card issuing, and spend management. 2. In the FinTech sector, it is a mainstream provider of BaaS and embedded finance, with competitors including Solaris, Railsr (formerly Wirecard), and Treezor. 3. The official website brand term is "Wallester".