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GoldQuest Provides Update on Drilling and Exploration Activities at Romero Gold-Copper Project, Dominican Republic

Exploration Programs

GoldQuest Provides Update on Drilling and

Exploration Activities at Romero Gold-Copper

Project, Dominican Republic

Vancouver, British Columbia--(Newsfile Corp. - February 3, 2026) -

GoldQuest Mining Corp. (TSXV:

GQC)

(OTCQX: GDQMF)

("

GoldQuest

" or the "

Company

") is pleased to provide an update on its

ongoing 2025-2026 drilling and metallurgical testwork program at the 100%-owned Romero Gold-

Copper Project in the Dominican Republic.

The Company has successfully completed the metallurgical drill program: 5 metallurgical

drillholes

totalling 1,906 metres; ~1,600 m of representative core selected from all holes for

advanced locked-cycle and variability testwork at ALS Kamloops, with first results expected in

March 2026 and the final report by late April/early May 2026.

Geotechnical and hydrogeological drilling advancing on schedule

: 8 dedicated geotech

holes (~2,700 m), of which 3 were completed and 3 are ongoing, and

10 hydrogeological holes

(6 completed, 3 in progress) all to be finished by February 2026 to support Feasibility Study

engineering design.

Drilling started in early January at the

Cachimbo discovery

target, with the first hole currently at

450 metres, with a planned target depth of 500 metres. This program aims to delineate a Mineral

Resource and test additional targets along the Romero-Cachimbo corridor.

Geophysics Program Underway:

A new ground geophysics program has commenced to further

refine exploration targets. The program consists of Gradient Array Induced Polarization (IP)

surveys and Pole-Dipole Induced Polarization (PD-IP) surveys.

Since beginning the program in September 2025, the Company has completed five metallurgical drill

holes totaling 1,906 metres and three dedicated geotechnical holes totaling 1,270 metres (see Figure

1). This data will support the continued development of the underground mining design.

In parallel, three additional drill rigs continue with a

geotechnical and hydrogeological

drilling

program at the planned plant, waste dump, tailings facility areas, and critical infrastructure (Figure 1).

This campaign has been updated to

eight dedicated geotechnical holes

(approximately 2,700

metres in total) and

ten hydrogeological holes

(6 completed and 3 ongoing) and is on schedule for

completion by

February 2026

. Data from these holes will support detailed engineering design for the

Feasibility Study.

Luis Santana, CEO of GoldQuest Mining Corp., commented:

"We are advancing efficiently on all

fronts. With metallurgical samples now at the lab and the drill bit turning at Cachimbo, we remain on

schedule to deliver our Feasibility Study milestones while simultaneously exploring the district's

potential."

Figure 1: Drill Progress at Romero

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/1663/282433_8d79910e64fd58cd_001full.jpg

At Cachimbo, drilling of hole TIR-26-57 began in early January and has now reached 450 metres, with a

target depth of 500 metres. The program seeks to define a Mineral Resource and test new targets along

the Romero-Cachimbo corridor (Figure 2).

Core samples from TIR-26-57 contain sections with disseminated pyrite, chalcopyrite, barite, and

sphalerite in veinlets (Figure 3), similar to mineralization encountered in previous holes at this target.

Cutting and sampling are currently in progress, with assay results anticipated by early March.

Figure 2: Drill Progress at Cachimbo

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/1663/282433_8d79910e64fd58cd_002full.jpg

Figure 3: Core from hole TIR-26-57 a: 183.6 m depth. b: 258 m depth.

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/1663/282433_8d79910e64fd58cd_003full.jpg

Additionally, a geophysics program is currently in progress. Commenced on January 27, a new ground

geophysics plan aims to further delineate exploration targets and support drill planning along the

aforementioned corridor. The scope of this program includes Gradient Array Induced Polarization (IP)

surveys, which will be supplemented with Pole-Dipole Induced Polarization (PD-IP) surveys in zones

where anomalies are identified. The plan consists of:

A first stage of Gradient Array Induced Polarization (IP) to complete the cover in the brownfield

targets around the Romero deposit, and

A second stage targeting the Cachimbo trend, with the objective of improving the upcoming drill

program at the greenfield targets Cañada La Vaca and Los Ganchos.

Qualified Person

The scientific and technical information in this press release has been reviewed and approved by

Leandro Sastre, P. Geo., VP of Exploration of GoldQuest and a Qualified Person for the technical

information in this press release under NI 43-101-

Standards of Disclosure for Mineral Properties

.

About GoldQuest

GoldQuest Mining Corp. is a Canadian exploration and development company with strong participation

from Dominican investors, focused on advancing its gold and copper assets in the Dominican Republic.

The Company has a Board of Directors and management team with prior experience developing and

operating a mine in the country.

Additional information can be viewed at the Company's website

www.goldquestcorp.com

.

On Behalf of the Board of Directors of GoldQuest Mining Corp.,

"Luis Santana"

Director & CEO

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the

policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this news

release.

Forward-looking statements:

Statements contained in this news release that are not historical facts are forward-looking information

that involves known and unknown risks and uncertainties. Forward-looking statements in this news

release include, but are not limited to, statements with respect to the past drill programs, the results of

such drill programs and the interpretation of the results of the drill programs, further drilling, the timing of

drilling and assay results, the Feasibility Study and engineering studies in support thereof, the

mobilization of drill rigs, mineral resources at Romero and Romero South, the merits of the Company's

mineral properties, future drill programs and studies and the Company's plans and exploration programs

for its mineral properties, including the timing of such plans and programs. In certain cases, forward-

looking statements can be identified by the use of words such as "plans", "expects" or "does not

expect", "is expected", "potential", "likelihood", "appears", "budget", "scheduled", "estimates", "aims",

"forecasts", "at least", "intends", "anticipates" or "does not anticipate", or "believes", or variations of

such words and phrases or state that certain actions, events or results "may", "could", "would", "should",

"might" or "will be taken", "occur" or "be achieved".

Forward-looking statements involve known and unknown risks, uncertainties and other factors which may

cause the actual results, performance or achievements of the Company to be materially different from

any future results, performance or achievements expressed or implied by the forward-looking

statements. Such risks and other factors include, among others, risks related to uncertainties inherent in

drill results and the estimation of mineral resources; commodity prices; changes in general economic

conditions; market sentiment; currency exchange rates; the Company's ability to continue as a going

concern; the Company's ability to raise funds through equity financings; risks inherent in mineral

exploration; risks related to operations in foreign countries; future prices of metals; failure of equipment

or processes to operate as anticipated; accidents, labor disputes and other risks of the mining industry;

delays in obtaining governmental approvals; government regulation of mining operations; environmental

risks; title disputes or claims; limitations on insurance coverage and the timing and possible outcome of

litigation. Although the Company has attempted to identify important factors that could affect the

Company and may cause actual actions, events or results to differ materially from those described in

forward-looking statements, there may be other factors that cause actions, events or results not to be as

anticipated, estimated or intended. There can be no assurance that forward-looking statements will

prove to be accurate, as actual results and future events could differ materially from those anticipated in

such statements. Accordingly, do not place undue reliance on forward-looking statements. All statements

are made as of the date of this news release and the Company is under no obligation to update or alter

any forward-looking statements except as required under applicable securities laws. Forward-looking

statements are based on assumptions that the Company believes to be reasonable, including

expectations regarding mineral exploration and development costs; expected trends in mineral prices

and currency exchange rates; the accuracy of the Company's current mineral resource estimates; that

the Company's activities will be in accordance with the Company's public statements and stated goals;

that there will be no material adverse change affecting the Company or its properties; that all required

approvals will be obtained and that there will be no significant disruptions affecting the Company or its

properties.

For further information, please contact:

Luis Santana, Chief Executive Officer

1 (809) 224-0629

[email protected]

To view the source version of this press release, please visit

https://www.newsfilecorp.com/release/282433