Director Declaration

LEI: 2138002AJT55TI5M4W30

18 June 2026

International Public Partnerships Limited

Director Declaration

International Public Partnerships Limited ('the Company', 'INPP'), the FTSE 250 listed infrastructure investment company, has been notified of the following change to directorships in other publicly quoted companies held by a member of the Board.

Stephanie Coxon will be appointed as Chair of Foresight Environmental Infrastructure Limited with effect from 17 September 2026, having served as non-executive director since 11 June 2020, audit committee chair since 2 September 2021 and senior independent director since 1 April 2023.

ENDS.

For further information:

Erica Sibree +44 (0) 7557 676 499

Amber Fund Management Limited

Hugh Jonathan +44 (0)20 7260 1263

Deutsche Numis

Ed Berry/Mitch Barltrop +44 (0) 20 3721 1046/1039

FTI Consulting

About International Public Partnerships:

INPP is a listed infrastructure investment company that invests in global public infrastructure projects and businesses, which meets societal and environmental needs, both now, and into the future.

INPP is a responsible, long-term investor in over 130 infrastructure projects and businesses. The portfolio consists of utility and transmission, transport, education, health, justice and digital infrastructure projects and businesses, in the UK, Europe, Australia, New Zealand and North America. INPP seeks to provide its shareholders with both a long-term yield and capital growth. Amber Infrastructure ("Amber") is the Investment Adviser to INPP and in this capacity is responsible for investment origination, asset management and fund management of the Company.

Amber is part of Boyd Watterson Global Asset Management Group LLC, a global diversified infrastructure, real estate and fixed income business with over $39 billion in assets under management and over 300 employees with offices in eight US cities and presence in twelve countries.