London Stock Exchange Group plc - Total Voting Rights

The following notification is made in accordance with Rule 5.6 of the FCA's Disclosure Guidance and Transparency Rules.

As at close of business on 29 September 2023, London Stock Exchange Group plc (LSEG) confirms that its share capital consists of a total of 548,841,716 ordinary shares made up of: (i) 499,585,072 ordinary shares of 6 ^79/86 pence each (excluding treasury shares); (ii) 41,623,911 limited-voting ordinary shares of 6 ^79/86 pence each, which carry one-tenth of a vote each; and (iii) 7,632,733 ordinary shares held in treasury. Therefore, the total number of voting rights in LSEG on 29 September 2023 is 503,747,463. The above figure of 503,747,463 may be used by shareholders as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change to their interest in, LSEG under the FCA's Disclosure Guidance and Transparency Rules.