[Stablecoin-Based Cross-Border Banking Platform Flex Raises $70 Million, Led by Halo Fund] According to Forbes, California-based fintech company Flex has raised $70 million in a Series B1 funding round led by Halo Fund, aiming to further expand its business. Flex Global is its stablecoin-based cross-border banking platform, offering multi-currency accounts covering 32 currencies across 170 countries/regions. Flex's core clients have annual revenues ranging from $3 million to $200 million, primarily concentrated in the construction, wholesale, and import/export industries.