Block is a global technology company focused on financial services. It is composed of Square, Cash App, Spiral, TIDAL, and TBD54566975. Block develops tools to enable more people to access the economy. Square assists sellers in managing and expanding their businesses with its integrated commerce solutions, business software, and banking services. Cash App enables anyone to conveniently send, spend, or invest their money in stocks or Bitcoin. Spiral (formerly Square Crypto) constructs and finances open-source Bitcoin projects for free. Artists use TIDAL to help them succeed as entrepreneurs and to deepen their connection with fans. TBD54566975 is creating an open developer platform to make it easier to access Bitcoin and other blockchain technologies without having to go through an institution.