Block, Inc. engages in creating ecosystems for distinct buyer audiences. It operates by the Square and Cash App segments. The Square phase supplies cost companies, software program options, {hardware}, and monetary companies to sellers. The Cash App phase contains the monetary instruments accessible to people throughout the cellular Cash App, together with peer-to-peer funds, bitcoin and inventory investments. It additionally contains Cash App Card, which is linked to buyer saved balances that clients can use to pay for purchases or withdraw funds from an ATM. The firm was based by Jack Patrick Dorsey and James Morgan McKelvey in February 2009 and is headquartered in Oakland, CA.