RELX
| Formerly | Reed Elsevier plc (1993–2015) | 
|---|---|
| Company type | Public | 
| ISIN | GB00B2B0DG97 | 
| Industry | Information and analytics | 
| Predecessor | 
 | 
| Founded | August 1993 (by merger) | 
| Headquarters | London, England, UK | 
| Key people | 
 | 
| Products | Information and data analytics, academic and business publishing, exhibitions | 
| Revenue | £9.434 billion (2024) | 
| £2.861 billion (2024) | |
| £1.934 billion (2024) | |
| Total assets | £15.13 billion (2024) | 
| Total equity | £3.481 billion (2024) | 
| Number of employees | 36,400 (2024) | 
| Subsidiaries | |
| Website | www | 
RELX plc (pronounced "Rel-ex") is a British multinational information and analytics company headquartered in London, England. Its businesses provide scientific, technical and medical information and analytics; legal information and analytics; decision-making tools; and organise exhibitions. It operates in 40 countries and serves customers in over 180 nations. It was previously known as Reed Elsevier, and came into being in 1993 as a result of the merger of Reed International, a British trade book and magazine publisher, and Elsevier, a Netherlands-based scientific publisher.
The company is publicly listed, with shares traded on the London Stock Exchange, Amsterdam Stock Exchange and New York Stock Exchange (ticker symbols: London: REL, Amsterdam: REN, New York: RELX). The company is one of the constituents of the FTSE 100 Index, AEX Index, Financial Times Global 500 and Euronext 100 Index.