Greatland Resources Regulatory News (GGP)

Greatland Gold plc (AIM: GGP)

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NEWS RELEASE | 30 June 2023

2023 Sustainability Report

Sustainability disclosures enhanced with release of 2023 Sustainability Report

THIS ANNOUNCEMENT CONTAINS INSIDE INFORMATION AS STIPULATED UNDER THE UK MARKET ABUSE REGULATIONS. ON PUBLICATION OF THIS ANNOUNCEMENT VIA A REGULATORY INFORMATION SERVICE, THIS INFORMATION IS CONSIDERED TO BE IN THE PUBLIC DOMAIN.

Greatland Gold plc (AIM:GGP) (Greatland or the Company) is pleased to announce the release of its 2023 Sustainability Report.

Greatland's 2023 Sustainability Report is the second release of a dedicated Sustainability Report which follows the Company's inaugural Sustainability Report which was released in May 2022. Greatland's 2023 Sustainability Report allows Greatland's stakeholders to obtain a better understanding of Greatland's approach to sustainability as Greatland continues on its journey of enhancing its approach to sustainability practices and reporting.

A copy of Greatland's 2023 Sustainability Report is available for download from https://greatlandgold.com/sustainability or by clicking this link.

Greatland Managing Director, Shaun Day, commented: "This year's Sustainability Report outlines the progress we have made in fulfilling our commitments across the pillars of ESG. I am proud of our achievements so far and look forward to further strengthening our performance across all dimensions of ESG, while continuing to create shared value for our stakeholders and shareholders."

Contact

For further information, please contact:

Greatland Gold plc

Shaun Day, Managing Director | info@greatlandgold.com

Nominated Advisor

SPARK Advisory Partners

Andrew Emmott / James Keeshan / Neil Baldwin

greatlandgold@sparkapl.com | +44 203 368 3550

Corporate Brokers

Berenberg | Matthew Armitt / Jennifer Lee | +44 203 368 3550

Canaccord Genuity | James Asensio / Patrick Dolaghan | +44 207 523 8000

SI Capital Limited | Nick Emerson / Sam Lomanto | +44 148 341 3500

Media Relations

UK - Gracechurch Group | Harry Chathli / Alexis Gore / Henry Gamble | +44 204 582 3500

Australia - Fivemark Partners | Michael Vaughan | +61 422 602 720

About Greatland

Greatland is a mining development and exploration company focused primarily on precious and base metals.

The Company's flagship asset is the world-class Havieron gold-copper project in the Paterson Province of Western Australia, discovered by Greatland and presently under development in joint venture with ASX gold major, Newcrest Mining Limited (which is the subject of a takeover by Newmont Corporation by way of a scheme of arrangement).

Havieron is located approximately 45km east of Newcrest's existing Telfer gold mine. The box cut and decline to the Havieron orebody commenced in February 2021. Significant progress continues with total development now exceeding 2,400m including over 1,700m of advance in the main access decline (as at 16 June 2023). Subject to a positive feasibility study and Decision to Mine, Havieron is intended to leverage the existing Telfer infrastructure and processing plant. Access to Telfer will de-risk the development and reduces capital expenditure.

Greatland has a proven track record of discovery and exploration success and is pursuing the next generation of tier-one mineral deposits by applying advanced exploration techniques in under-explored regions. Greatland has a number of exploration projects across Western Australia and in parallel to the development of Havieron is focused on becoming a multi-commodity miner of significant scale.