ISSUED ON BEHALF OF RELX PLC

1 March 2023

TOTAL VOTING RIGHTS

As at 28 February 2023, RELX PLC’s capital consists of 1,935,941,743 ordinary shares of 14 ⁵¹/₁₁₆ pence each. RELX PLC holds 27,029,039 ordinary shares in Treasury.

Therefore, the total number of voting rights in RELX PLC is 1,908,912,704 and this figure may be used by shareholders as the denominator for the calculations by which they will determine whether they are required to notify their interest in, or a change to their interest in RELX PLC under the FCA’s Disclosure and Transparency Rules.