TMX Group is a Canadian financial services company that operates the Toronto Stock Exchange (TSX) and the TSX Venture Exchange. It provides a platform for buying and selling stocks, bonds, and other financial instruments, facilitating capital raising for businesses and investment opportunities for individuals. In addition to its trading services, TMX Group offers market data, analytics, and technology solutions to support investors and companies. The organization plays a crucial role in the Canadian economy by connecting businesses with investors and ensuring efficient market operations.