June 2025 Quarter Presentation

Greatland Resources Limited

E: [email protected]

W: https://greatland.com.au

: x.com/greatlandgold

NEWS RELEASE | 29 July 2025

Greatland Resources Limited (Greatland Resources or the Company) (ASX: GGP and AIM: GGP) advises that the Company has released the June 2025 Quarter Presentation.

The presentation is available for download from: https://www.greatland.com.au/investors/presentations/.

Contact

For further information, please contact:

Greatland Resources Limited

Shaun Day, Managing Director | Rowan Krasnoff, Chief Development Officer

[email protected]

Nominated Advisor

SPARK Advisory Partners

Andrew Emmott / James Keeshan / Neil Baldwin | +44 203 368 3550

Corporate Brokers

Canaccord Genuity | James Asensio / George Grainger | +44 207 523 8000

Media Relations

Fivemark Partners | Michael Vaughan | +61 422 602 720

About Greatland

Greatland is a gold and copper mining company listed on the Australian Stock Exchange and London Stock Exchange's AIM Market (ASX: GGP and AIM:GGP) and operates its business from Western Australia.

The Greatland portfolio includes the 100% owned Telfer mine, the adjacent 100% owned brownfield world-class Havieron gold-copper development project and a significant exploration portfolio within the surrounding region. The combination of Telfer and Havieron provides for a substantial and long life gold-copper operation in the Paterson Province of Western Australia.