B91 is a blockchain ecosystem with a core focus on digital wealth management, an application, and circulation of digital assets. Its blockchain ecosystem has a total of 9 services consisting of a Multi-Currency Digital Wallet, Global Payments, P2P Digital Lending, C2C, OTC, Tech Venture Fund, Aggregate Trading Fund, Financial Products, and Charity. B91 vision is to create a global borderless blockchain ecosystem and lead the 5.0 era of payments.