File: Attachment 02-10-2026-GRM-ShareConsolidation.pdf

GRM:CSE www.greatrepublic.ca

GREAT REPUBLIC MINING CORP ANNOUNCES UPDATE TO CONSOLIDATION AND NAME CHANGE TO GOLD

OROGEN RESOURCES CORP.

VANCOUVER, B.C., February 10, 2026: Great Republic Mining Corp. (CSE: GRM) (the "Company"), announces an update to its previously announced (i) consolidation of all of its issued and outstanding common shares (the "Shares") on the basis of one (1) post-consolidated Share for every ten (10) pre-consolidated Shares held (the "Consolidation") and (ii) change its name from "Great Republic Mining Corp." to "Gold Orogen Resources Corp." (the "Name Change"). The Consolidation and Name Change will now take effect on February 16, 2026.

No fractional Shares will be issued under the Consolidation as fractional Shares will be rounded either up or down to the nearest whole number of Shares. Each fractional Share remaining after conversion that is less than half of a Share will be cancelled and each fractional Share that is at least half of a Share will be changed to one whole Share. The exercise price and number of Shares issuable pursuant to the exercise of any outstanding convertible securities, including incentive stock options and warrants, will also be adjusted in accordance with the Consolidation ratio.

The new CUSIP number for the Shares will be 380669101 and the new ISIN number will be CA3806691018.

About Great Republic Mining Corp.

Great Republic is a Canadian exploration company engaged in the business of acquiring and exploring mineral resource properties founded by a team with extensive geological, mining, and capital markets experience.

About Gold Orogen (1475039 B.C. Ltd.)

Gold Orogen is an early-stage exploration pure play with quality assets in the Yukon and New Brunswick, Canada. Optionality exists as assets are diversified on two mineral belts that are known to have prolific gold endowment.

The New Brunswick assets, McIntyre Brook and Riley Brook, sit on a highly prospective belt that has seen many exciting discoveries, including Dalradian, New Found Gold and Calibre Mining. Kinross-Puma surrounds McIntyre Brook. A 19.9-per-cent strategic partner was brought in, and a joint venture was formed to create one of the largest land packages in New Brunswick with mineral rights spanning 445 square kilometres.

In the Yukon, Golden Culvert/WIN sits on the southern end of the Tombstone belt, which in recent years has seen extensive exploration success. It has reduced intrusion (RIRGS) targets and sedimentary-hosted orogenic mineralization. Over 4,500 m have been drilled with 50 gram per metre intercepts.

On Behalf of the Board of Directors

Jerry Huang Chief Financial Officer and Director

For further information, please contact:

Jerry Huang Chief Financial Officer and Director Tel: +1 (778) 867-7909 Email: info@greatrepublic.ca

Disclaimer for Forward-Looking Information

Certain statements in this news release are forward-looking statements, which reflect the expectations of management regarding Great Republic's exploration plans. Such statements are subject to risks and uncertainties that may cause actual results, performance or developments to differ materially from those contained in the statements. No assurance can be given that any of the events anticipated by the forward-looking statements will occur or, if they do occur, what benefits Great Republic will obtain from them. These forward-looking statements reflect management's current views and are based on certain expectations, estimates and assumptions which may prove to be incorrect. A number of risks and uncertainties could cause actual results to differ materially from those expressed or implied by the forward-looking statements. These forward-looking statements are made as of the date of this news release and the Company assumes no obligation to update these forward-looking statements, or to update the reasons why actual results differed from those projected in the forward-looking statements, except in accordance with applicable securities laws.

File: '\\swfile\EmailIn\20260210 192648 Attachment 02-10-2026-GRM-ShareConsolidation.docx'

29110742v1

GRM:CSE

www.greatrepublic.ca

GREAT REPUBLIC MINING CORP ANNOUNCES

UPDATE TO CONSOLIDATION AND NAME CHANGE TO GOLD OROGEN RESOURCES CORP.

VANCOUVER, B.C., February 10, 2026: Great Republic Mining Corp. (CSE: GRM) (the "Company"), announces an update to its previously announced (i) consolidation of all of its issued and outstanding common shares (the "Shares") on the basis of one (1) post-consolidated Share for every ten (10) pre-consolidated Shares held (the "Consolidation") and (ii) change its name from "Great Republic Mining Corp." to "Gold Orogen Resources Corp." (the "Name Change"). The Consolidation and Name Change will now take effect on February 16, 2026.

No fractional Shares will be issued under the Consolidation as fractional Shares will be rounded either up or down to the nearest whole number of Shares. Each fractional Share remaining after conversion that is less than half of a Share will be cancelled and each fractional Share that is at least half of a Share will be changed to one whole Share. The exercise price and number of Shares issuable pursuant to the exercise of any outstanding convertible securities, including incentive stock options and warrants, will also be adjusted in accordance with the Consolidation ratio.

The new CUSIP number for the Shares will be 380669101 and the new ISIN number will be CA3806691018.

About Great Republic Mining Corp.

Great Republic is a Canadian exploration company engaged in the business of acquiring and exploring mineral resource properties - founded by a team with extensive geological, mining, and capital markets experience.

About Gold Orogen (1475039 B.C. Ltd.)

Gold Orogen is an early-stage exploration pure play with quality assets in the Yukon and New Brunswick, Canada. Optionality exists as assets are diversified on two mineral belts that are known to have prolific gold endowment.

The New Brunswick assets, McIntyre Brook and Riley Brook, sit on a highly prospective belt that has seen many exciting discoveries, including Dalradian, New Found Gold and Calibre Mining. Kinross-Puma surrounds McIntyre Brook. A 19.9-per-cent strategic partner was brought in, and a joint venture was formed to create one of the largest land packages in New Brunswick with mineral rights spanning 445 square kilometres.

In the Yukon, Golden Culvert/WIN sits on the southern end of the Tombstone belt, which in recent years has seen extensive exploration success. It has reduced intrusion (RIRGS) targets and sedimentary-hosted orogenic mineralization. Over 4,500 m have been drilled with 50 gram per metre intercepts.

On Behalf of the Board of Directors

Jerry Huang

Chief Financial Officer and Director

For further information, please contact:

Jerry Huang

Chief Financial Officer and Director

Tel: +1 (778) 867-7909

Email: info@greatrepublic.ca

Disclaimer for Forward-Looking Information

Certain statements in this news release are forward-looking statements, which reflect the expectations of management regarding Great Republic's exploration plans. Such statements are subject to risks and uncertainties that may cause actual results, performance or developments to differ materially from those contained in the statements. No assurance can be given that any of the events anticipated by the forward-looking statements will occur or, if they do occur, what benefits Great Republic will obtain from them. These forward-looking statements reflect management's current views and are based on certain expectations, estimates and assumptions which may prove to be incorrect. A number of risks and uncertainties could cause actual results to differ materially from those expressed or implied by the forward-looking statements. These forward-looking statements are made as of the date of this news release and the Company assumes no obligation to update these forward-looking statements, or to update the reasons why actual results differed from those projected in the forward-looking statements, except in accordance with applicable securities laws.