B3

B3 S.A. — Brasil, Bolsa, Balcão is the Brazilian financial market infrastructure firm operating in a stock exchange and counter environment. Its operations are organized into four main segments: Listed, Countertop, Infrastructure for Financing, and Technology, Data, and Services. The Listed segment, its main source of revenue, encompasses trading, post-trade, and registration of shares, equities, and interest derivatives, currencies, and commodities. In the Balcão segment, B3 offers fixed income services and operates the Treasury Direct platform. The company also provides infrastructure for recording liens in vehicle and real estate loans, and offers technology, data and services solutions for the market.