London Stock Exchange Group plc (LSEG) is a leading global financial markets infrastructure and data provider headquartered in London, England. Established in 1801, LSEG operates connected businesses serving customers across the entire financial markets value chain, delivering capabilities in data, indices, analytics, capital formation, trade execution, clearing, and risk management.
The group comprises five main business divisions: Data & Analytics, FTSE Russell, Risk Intelligence, Capital Markets, and Post Trade. These divisions provide customers with seamless access to global financial markets throughout the trading lifecycle, empowering informed investment, trading, and risk decisions.
LSEG is trusted worldwide, with over 44,000 customers in more than 170 countries. It supports organizations in funding innovation, managing risk, and creating jobs, leveraging more than three centuries of experience, innovative technologies, and a global team exceeding 26,000 employees across 65 countries.
Key assets under LSEG include the London Stock Exchange, Refinitiv, FTSE Russell, LSEG Technology, and majority stakes in LCH and Tradeweb. The company plays a vital socio-economic role by driving financial stability and sustainable growth, making it a central figure in the global financial ecosystem.
LSEG’s major presence spans Europe, the Americas, Asia Pacific, and emerging markets, offering a wide-ranging portfolio that meets the needs of asset management, investment banking, wealth management, and other sectors within the financial industry.
Through its comprehensive services—from market data and analytics to post-trade risk management—LSEG enhances operational efficiency and supports capital and cost optimization for clients worldwide.