26 September 2022

S4 Capital plc

("S⁴ Capital" or "the Company")

Reduction of Capital Effective

Further to the announcement made by the Company on 13 September 2022, the reduction of capital required to effect the cancellation of the C ordinary shares resulting from the capitalisation of its merger reserve and the cancellation of its share premium account has become effective. This follows the Court order approving the reduction of capital having been registered with Companies House on 21 September 2022.

The Company no longer has any C ordinary shares in issue.

Enquiries:

S⁴ Capital plc                                        Tel: +44 (0)20 3793 0003/+44 (0)20 3793 0007

Sir Martin Sorrell (Executive Chairman)

Powerscourt                                         Tel: +44 (0)778 670 2526

(PR Adviser to S⁴ Capital plc)