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Trinity One Metals Enters into Agreement to Acquire "Silver-1" Historic High Grade Silver Mine in Southern Ecuador

Mergers & Acquisitions

Trinity One Metals Enters into Agreement to

Acquire "Silver-1" Historic High Grade Silver

Mine in Southern Ecuador

Vancouver, British Columbia--(Newsfile Corp. - January 15, 2026) - Trinity One Metals Ltd. (TSXV: TOM)

(OTC Pink: ARJNF) (FSE: 5D5) (the "

Company

" or "

Trinity One

") is pleased to announce that it has

entered into an agreement dated January 5, 2026 (the "

Agreement

") with 1560287 B.C. Ltd. (the

"

Target

"), pursuant to which Trinity One will acquire 100% of the issued and outstanding shares of the

Target (the "

Target Shares

") (the "

Transaction

"). The Target owns 100% of Ecuador Gold S.A.

("

EGE

"), the registered titleholder of the San Bartolomé Project, comprised of the "Silver-1" concession

(the "

Project

") and herein referred to as the Silver-1 Mine.

The Silver-1 Mine is a past producing, high grade silver system with multiple clear pathways for modern

verification and expansion. Upon closing of the Transaction (the "

Closing

"), Trinity One will obtain full

corporate control of the entity that holds the Silver-1 Mine concession and associated historical project

data, permitting information, and documentation.

"This is a project with a substantial technical record and a long history of work that has been

documented in public technical reporting and peer reviewed literature,"

said Thomas Wood, Chief

Executive Officer of Trinity One.

"Our near term focus will be on systematic verification of historical data to advance toward a current

mineral resource estimate in accordance with National Instrument 43-101."

Mr. Wood continued,

"The Silver-1 mine positions Trinity as one of the lowest market cap companies

on the TSXV with a past producing silver asset. We're excited to advance this Project quickly and

responsibly, starting with verifying the historic work and moving toward a focused confirmation

program."

About the Silver-1 Mine

The Silver-1 Mine concession comprises approximately 3,108 hectares and is located in Azuay

Province, southern Ecuador, approximately 20 kilometres southeast of the city of Cuenca. The project

area lies at elevations ranging from approximately 2,800 to 3,300 metres above sea level and is

accessible by road from Cuenca, providing established regional infrastructure and access.

Mineralisation at Silver-1 consists of numerous sub parallel, near vertical sulphide veins arranged in

elongated, step like zones striking east-northeast. The deposit is classified as an epizonal silver-lead-

zinc vein system and forms part of the broader Cañar-Azuay silver belt of southern Ecuador, a

metallogenic belt that has been the subject of multiple regional geological studies and documented

mineral occurrences.

The Silver-1 Mine was initially discovered in 1966 following a regional geochemical survey conducted by

the United Nations Development Programme. This early work identified anomalous silver and base

metal signatures, which prompted a series of follow up exploration programs aimed at delineating the

extent and character of mineralisation within the area.

Subsequent exploration undertaken between 1969 and 1972 included geophysical surveys, detailed soil

geochemistry, trenching, and eight diamond drill holes. These programs successfully identified

mineralisation in two principal sectors: the Shunaste Sector, located immediately north of the town of

San Bartolomé, and the Ocashuaico Sector, situated to the northwest. Both sectors are fully contained

within the boundaries of the Silver-1 Mine concession and represent the core focus of historical

exploration and development activity.

Between 1976 and 1978, the United Nations Rotary Foundation conducted more advanced

investigations across both sectors. This work program included additional trenching, drilling, and the

excavation of exploration pits, further confirming the continuity and structural control of the mineralised

vein systems and supporting the advancement of the project toward small scale production.

From 1989 to 1994, a joint venture between Nissho Iwai of Japan and Ag-Armeno Mines & Minerals Inc.

of Canada conducted further exploration and small scale mining activities at the Silver-1 Mine. During

this period, mining operations were carried out on two principal vein structures accessed from three

main levels via adits, employing standard underground mining methods. Approximately 3,570 metres of

underground development was completed during this phase of operations. During this time, a 100 tonne

per day mill was reported to have been in operation. The average silver price over this period was

approximately $4-5/oz. An historical tailings dam has been identified on site and will be subject to further

economic assessment by the company. The Company has not yet verified historical site infrastructure.

A 1993 publication on the mine reported that operations were exploiting a mineralised zone

approximately 500 m by 100 m, with a vertical extent of about 90 m, accessed via four haulage levels,

with a fifth level under development at the time. That publication also reported estimates of tonnage and

grade. However, as the underlying primary source report is not currently available and key estimation

methodologies, parameters and assumptions are not disclosed, the Company is not treating these

figures as a current mineral resource or mineral reserve. Accordingly, the company is treating the

tonnage and grade solely as an exploration target, expressed as ranges and derived from the secondary

source, with a potential quantity of approximately 200,000 to 700,000 tonnes grading between 15 and

25 oz/tonne silver, with associated zinc grades of 2.2% to 3.6% and lead grades of 0.9% to 1.4%. The

potential quantity and grade of the exploration target is conceptual in nature, there has been insufficient

exploration by Trinity One to define a current mineral resource, and it is uncertain if further exploration will

result in the target being delineated as a mineral resource.

Published literature indicates that mineralisation at the Silver-1 Mine remains open both along strike and

down dip beyond the limits of the historical underground workings (Mulshaw and Puig, 1994; Mulshaw et

al., 1997)

References

Puig, C.A. (1993) Ecuador, Mining Annual Review 1993 (Mining Journal Ltd., London, United

Kingdom), p. 128

Jemielita, R.A. and Bolaños, J. (1993). San Bartolomé. In: Ore Deposits of Ecuador, Mining

Journal Ltd., London, United Kingdom, p. 35

Mulshaw, S.C. and Puig, C.A. (1994). Silver mineralisation at San Bartolomé, Azuay, Ecuador.

In: Mining Latin America, Institution of Mining and Metallurgy, Chapman and Hall, pp. 165-180.

Mulshaw, S.C., Puig, C., Spiro, B., and Buchanan, D.L. (1997). Genesis of Epizonal Ag Vein

Mineralization at San Bartolomé in Central Ecuador: Textural Evidence, Fluid Inclusions, and

Stable Isotope Geochemistry. Economic Geology, Vol. 92, pp. 210-227.

United Nations Development Programme (1972). The San Bartolomé Silver prospect

(operation #5, Azuay Province). Technical Report No. 17: Survey of metallic and non-metallic

minerals (Phase III), Republic of Ecuador.

Cautionary Note Regarding 1993 Exploration Target

In this cautionary note, the term "Historical Estimate" refers to historical tonnage and grade

information summarised in Puig (1993), which is a secondary source, and which is disclosed by the

Company solely as an exploration target. The Historical Estimate is considered relevant in that it

relates to historical mining and reserve reporting at the Project; however, its reliability is uncertain

because the source does not disclose key estimation parameters and assumptions required under

current standards, including the estimation methodology, data verification procedures, sampling and

analytical QA/QC, density, cut off grade, dilution and mining recovery, metallurgical recoveries, and

the economic assumptions and modifying factors necessary to support a mineral reserve declaration.

The Historical Estimate predates NI 43-101 and current CIM Definition Standards. While the terms

"proven" and "probable" used in the Historical Estimate are terminology historically applied to

mineral reserves and have similar names to CIM "Proven Mineral Reserve" and "Probable Mineral

Reserve" categories, the historical terminology was not reported with the level of supporting

technical/economic studies and disclosure of modifying factors required under current CIM Definition

Standards to support CIM Mineral Reserve classifications. The Historical Estimate therefore cannot

be meaningfully reconciled to current CIM Definition Standards or reported as a current mineral

reserve in the absence of the required supporting technical and economic analysis and disclosure of

modifying factors.

The 0.20-0.70 Mt quantity range is derived from the tonnages reported in Puig (1993) by combining

55,000 t

+

150,000 t (205,000 t, rounded) for the lower end and including the additional Shunaste

tonnage estimate

(

205,000 t + 500,000 t = 705,000 t

,

rounded) for the upper end. The grade ranges

are derived by applying an indicative

±25%

factor to the single set of grades reported in Puig (1993),

reflecting that the underlying primary source report(s) are not available and Shunaste is described

only as "similar grade" without separate grade disclosure.

As of the date of this news release, the Company has not identified any more recent published current

NI 43-101 mineral resource or mineral reserve estimates for the Project; however, a public technical

report authored by Ing. Jaime Aldaz Santana dated 25 October 2007 summarises historical operating

information (including historical concentrate grades and recoveries) and other historical technical

information.

A Qualified Person has not done sufficient work to classify the Historical Estimate as a current mineral

resource or mineral reserve, and Trinity One is not treating the Historical Estimate as current. In order

to verify and upgrade the Historical Estimate, the Company would need to obtain and validate the

underlying historical data (including assays, QA/QC, surveys and documentation), confirm density

and geological interpretations, and complete sufficient modern drilling/sampling and analytical work

under appropriate QA/QC and chain of custody procedures to support a current mineral resource

estimate prepared in accordance with NI 43-101.

Transaction Summary

Under the Transaction, total consideration consists of: (i) US$540,000 in cash (the "Cash

Consideration"); and (ii) 5,000,000 common shares of the Company (the "Consideration Shares"). The

Cash Consideration is payable as follows, with all timelines commencing from the Closing: US$90,000

paid on the Closing; US$50,000 payable on the 6 month anniversary of the Closing; US$200,000

payable on the 13 month anniversary of the Closing; and US$200,000 payable on the 18 month

anniversary of the Closing. The Consideration Shares will be subject to a statutory four month hold

period under applicable Canadian securities laws and will also be subject to additional voluntary resale

restrictions such that 1/3 of the Consideration Shares may not be transferred or resold until 12 months

after the Closing date, 1/3 may not be transferred or resold until 24 months after the Closing date, and

1/3 may not be transferred or resold until 36 months after the Closing date.

The Transaction and the issuance of the Consideration Shares remains subject to final acceptance by

the TSX Venture Exchange (the "TSXV"). The Transaction is a non-arm's length transaction. No finder's

fees are payable in connection with the Transaction.

Upon the Closing, the Company expects to assume the known liabilities and obligations of 1560287 as

at Closing, including a US$43,500 balance payment obligation. The Company also intends to progress

a structured process to bring EGE and the Silver-1 Mine concession into good standing, including

addressing outstanding governmental, administrative and concession related obligations, as such

liabilities arise and are quantified, and subject to ongoing legal and regulatory review.

Qualified Person

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

Enkhtuvshin Khishigsuren, P.Eng., an independent geological consultant to the Company and a Qualified

Person as defined by National Instrument 43-101.

About Trinity One Metals Ltd.

Trinity One Metals Ltd. (TSXV: TOM) is a precious and base metals explorer focused on building a

portfolio of high growth projects with exposure to some of the world's most in demand metals. The

Company's strategy is to acquire and advance assets with strong geological fundamentals, clear

catalysts, and the ability to deliver discovery and growth through disciplined modern exploration.

Cautionary Note Regarding Forward Looking Information

This news release contains "forward looking information" within the meaning of applicable Canadian

securities laws. Often, but not always, forward looking information can be identified by the use of words

such as "plans", "expects", "is expected", "budget", "scheduled", "estimates", "forecasts", "intends",

"anticipates" or "believes", or variations (including negative variations) of such words and phrases, or

statements that certain actions, events or results "may", "could", "would", "might" or "will" be taken,

occur or be achieved. Forward looking information in this news release includes statements related to:

the completion of the Transaction (including receipt of TSX Venture Exchange ("TSXV") acceptance);

the timing and payment of consideration; the assumption and settlement of liabilities and obligations;

the Company's intended process to bring Ecuador Gold S.A. ("EGE") and the Silver-1 Mine

concession into good standing; and the Company's anticipated plans for compilation, verification and

confirmation work programmes in respect of the Project. Forward looking information is based on

management's reasonable assumptions, estimates, expectations and opinions as of the date of this

news release. A variety of factors, including known and unknown risks, many of which are beyond the

Company's control, could cause actual results to differ materially from the forward looking information

in this news release. These include meeting the conditions to close the Transaction, receipt of TSXV

acceptance, the availability and reliability of historical records, the ability to verify historical

information, the results of any future exploration and confirmation programmes (which cannot be

guaranteed), availability of capital and labour, changes in laws or permitting requirements, and such

other factors as may impact the Transaction and any future activities in respect of the Project.

Additional risk factors can also be found in the Company's public filings under the Company's

SEDAR+ profile at

www.sedarplus.ca

. Forward looking statements contained herein are made as of

the date of this news release and the Company undertakes no obligation to update or revise any

forward looking statements, whether as a result of new information, future events or otherwise, except

as required by applicable securities legislation. Accordingly, readers should not place undue reliance

on forward looking statements.

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

defined in TSXV policies) accepts responsibility for the adequacy or accuracy of this news

release.

For further information, please contact:

Thomas Wood

Chief Executive Officer

Trinity One Metals Ltd.

[email protected]

Annexure

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