Mr. Daniel Noone reports

G3 GOLDFIELDS RECEIVES FINAL CSE LISTING APPROVAL; TRADING TO COMMENCE OCTOBER 26, 2026

G3 Goldfields Inc. has received confirmation from the Canadian Securities Exchange that the conditions for listing have been satisfied and the G3 shares will commence trading on the CSE on Monday, Oct. 26, 2026, under the ticker symbol GTRE.

"The commencement of trading on the CSE marks an important milestone for G3 and the beginning of an exciting new chapter for our shareholders," said Daniel Noone, chief executive officer of G3 Goldfields. "Following the successful transaction between G2 Goldfields and G Mining Ventures earlier this year, G3 is well positioned to build upon our team's proven track record of exploration success and value creation in Guyana. With a strong balance sheet, an extensive portfolio of prospective gold properties and preparations under way for our upcoming exploration programs, we look forward to unlocking the potential of our assets and delivering long-term value for our shareholders."

A copy of the listing statement that the company filed with the CSE is available for review under the company's profile on SEDAR+.

The company also announces that it has filed an independent technical report in respect of the Puruni project. The technical report, titled "NI 43-101 Technical Report for the Puruni Project, Cuyuni-Mazaruni Region, Guyana, South America," has been prepared in accordance with National Instrument 43-101, Standards of Disclosure for Mineral Projects.

The technical report is available for review under the company's profile on SEDAR+ and on the company's website.

About G3 Goldfields Inc.

G3 Goldfields is a mineral exploration company focused on finding and developing gold projects in Guyana, South America. Formed through a spinout of G2 Goldfields Inc. in July, 2026, G3 holds multiple drill-ready targets in the prolific Oko-Aremu gold belt and the active Puruni gold district, representing one of the most compelling early-stage exploration opportunities with exceptional discovery potential in the Guiana Shield. The founders and principals of the company have been directly responsible for the discovery of more than 11 million ounces of gold in Guyana and are laser focused on making the next major gold discovery in Guyana.

All scientific and technical information in this news release has been reviewed and approved by Mr. Noone (chief executive officer of G3 Goldfields), a qualified person within the meaning of National Instrument 43-101. Dan Noone, BSc (geology), MBA, is a fellow of the Australian Institute of Geoscientists.

We seek Safe Harbor.