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7 October 2021

THIS ANNOUNCEMENT CONTAINS INSIDE INFORMATION AS STIPULATED UNDER THE UK VERSION OF THE MARKET ABUSE REGULATION NO 596/2014 WHICH IS PART OF ENGLISH LAW BY VIRTUE OF THE EUROPEAN (WITHDRAWAL) ACT 2018, AS AMENDED.  ON PUBLICATION OF THIS ANNOUNCEMENT VIA A REGULATORY INFORMATION SERVICE, THIS INFORMATION IS CONSIDERED TO BE IN THE PUBLIC DOMAIN.

Greatland Gold plc

("Greatland" or "the Company")

Notice of Havieron Pre-feasibility Study Results

Greatland Gold plc (AIM:GGP), a leading mining development and exploration company with a focus on precious and base metals, notes the information released by its joint venture partner Newcrest Limited; of the planned release of the pre-feasibility study results at the Havieron gold-copper deposit in the Paterson region of Western Australia on Tuesday 12 October 2021, pending receipt of the necessary approvals.

The Company will host a live webcast presentation at 09:30 BST on Tuesday 12 October 2021.  Participants can register for free and add to meet Greatland Gold via:

https://www.investormeetcompany.com/greatland-gold-plc/register-investor

Investors who already follow Greatland Gold on the Investor Meet Company platform will automatically be invited. Questions can be submitted pre-event via your Investor Meet Company dashboard up until 9:00am the day before the meeting or at any time during the live presentation.

A copy of the accompanying presentation will be available on https://greatlandgold.com/ from Tuesday 12 October.

Enquiries:

Notes for Editors:

Greatland Gold plc (AIM:GGP) is a leading mining development and exploration company with a focus on precious and base metals. The Company's flagship asset is the world-class Havieron gold-copper deposit in the Paterson region of Western Australia, discovered by Greatland and presently under development in Joint Venture with Newcrest Mining Ltd.

Havieron is located approximately 45km east of Newcrest's Telfer gold mine and, subject to positive decision to mine, will leverage the existing infrastructure and processing plant to significantly reduce the project's capital expenditure and carbon impact for a low cost pathway to development. An extensive growth drilling programme is presently underway at Havieron with a Pre-Feasibility Study due for release in the second half of CY21. Construction of the box cut and decline to develop the Havieron deposit commenced in February 2021.

Greatland has a proven track record of discovery and exploration success. It is pursuing the next generation of tier-one mineral deposits by applying advanced exploration techniques in under-explored regions. The Company is focused on safe, low-risk jurisdictions and is strategically positioned in the highly prospective Paterson region. Greatland has a total six projects across Australia with a focus on becoming a multi-commodity mining company of significant scale.