1 June 2022

LEI: 549300E9W63X1E5A3N24

M&G Credit Income Investment Trust plc

Total Voting Rights

In conformity with the Financial Conduct Authority's Disclosure Guidance and Transparency Rules, the Company notifies the market of the following:

As at 31 May 2022, the Company’s issued share capital consisted of 142,388,022 Ordinary Shares of 1 p each carrying one vote per share, excluding 2,357,749 Ordinary shares held in treasury.

As at 31 May 2022, the total number of voting rights in the Company was 142,388,022 and this figure may be used by shareholders as the denominator for the calculations by which they should determine if they are required to notify their interest in, or change to their interest in, the Company under the Financial Conduct Authority’s Disclosure Guidance and Transparency Rules.