National Storage Mechanism | Additional information

8 August 2025

Hammerson plc ("Hammerson" or the "Company")

Hammerson completes acquisition of remaining 50% stake in Bullring and Grand Central

Following the announcement on 31^st July, Hammerson today announces it has completed the acquisition of its JV partner's 50% interest in Bullring and Grand Central, taking Hammerson's ownership to 100%.

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Hammerson Investor and Communications Contacts

Josh Warren, Hammerson, Director of Strategy, Commercial Finance & Investor Relations

T: +44 20 7887 1053 E: josh.warren@hammerson.com

Tom Gough, Head of Communications

T: +44 20 7887 1092 E: tom.gough@hammerson.com

MHP for Hammerson

Oliver Hughes, Ollie Hoare and Charles Hirst

T: +44 (0)20 3128 8100 E: Hammerson@mhpgroup.com

The announcement above has also been released on the SENS system of the Johannesburg Stock Exchange and on Euronext Dublin.

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