RELX PLC is a global provider of information-based analytics and decision tools for professional and business customers. The company operates through four main segments: Scientific, Technical & Medical; Legal; Risk Solutions; and Exhibitions. RELX generates revenue by offering products and services that enhance decision-making in various fields, including healthcare, law, and finance, serving customers across multiple geographies worldwide. Its offerings include research publications, legal information services, risk assessment tools, and event management solutions.