OTC Markets Group Inc. operates regulated markets for trading 12,000 U.S. and international securities. The company's data-driven disclosure standards form the foundation of its three public markets: OTCQX Best Market, OTCQB Venture Market, and Pink Open Market. Its OTC Link Alternative Trading Systems (ATSs) provide critical market infrastructure that broker-dealers rely on to facilitate trading. The company's model offers companies access to the U.S. financial markets. The company operates through three business lines: OTC Link, Market Data Licensing, and Corporate Services. The OTC Link operates four ATSs, including OTC Link ATS, OTC Link ECN, OTC Link NQB, and MOON ATS that provide trading services to Financial Industry Regulatory Authority, Inc. member broker-dealer subscribers. The Market Data Licensing provides market data and compliance data, such as SEC filings for a spectrum of securities and issuers. It also offers broker-dealers, investors, traders, institutions, companies, accountants, regulators, and others with a suite of enterprise and user market data licenses offering through direct or extranet connectivity and third-party market data redistributors or order management systems, as well as through its websites. The Corporate Services operates the OTCQX Best Market and the OTCQB Venture Market, as well as offers companies access to a suite of services to facilitate public disclosure and communication with investors, promote transparency, and allow companies to demonstrate regulatory compliance and mitigate market risk. Its services include the OTC Disclosure and News Service, OTCIQ Basic, Real-Time Level 2 Quote Display, Blue Sky Monitoring Service for issuers, and the Virtual Investor Conferences product. The company was founded in 1904 and is headquartered in New York, New York.