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WCU.V ·

World Copper Signs Definitive Agreement to Acquire Brassie Creek Project in British Columbia

Mergers & Acquisitions

#1570 - 200 Burrard Street

Vancouver, BC, Canada, V6C 3L6

T: 604-638-3287 / F: 604-408-7499

www.worldcopperltd.com

LC2339508-1

NR26-02 February 25, 2026

World Copper Signs Definitive Agreement to Acquire Brassie Creek

Project in British Columbia

FOR IMMEDIATE RELEASE…Vancouver, British Columbia: World Copper Ltd. ("World Copper" or

the "Company"; TSXV: WCU, OTCQB: WCUFF, FSE: 7LY0) announces that, further to its news release

dated February 3, 2026, the Company has entered into a definitive property option agreement dated

February 24, 2026 (the "Property Option Agreement") with the Vendor (as defined below), whereby the

Vendor has granted to the Company an exclusive option to acquire a 100% interest (the "Option") in and

to the mineral claims comprising the Brassie Creek Project located in the Kamloops mining division in the

Province of British Columbia, Canada (the "Brassie Creek Project" or the "Project"), subject to a 2% net

smelter returns royalty.

Brassie Creek Project

The Brassie Creek Project is a porphyry- skarn copper and gold property located in Southern British

Columbia (Figure 1), covering an area of approximately 1,861 hectares and located approximately 50 km

west of Kamloops.

Figure 1. Location of Brassie Creek Project.

World Copper Ltd. - 2 - February 25, 2026

NR26-02 Continued

#1570 - 200 Burrard Street

Vancouver, BC, Canada, V6C 3L6

T: 604-638-3287 / F: 604-408-7499

www.worldcopperltd.com

LC2339508-1

The Brassie Creek Project is also in close proximity to other active mines, being 20 km north of Teck

Resources Limited's Highland Valley Mine (Canada's largest copper mine and a calc- alkalic copper-

molybdenum porphyry deposit) and 30 km west of New Gold Inc.'s New Afton Mine ( an alkalic copper-

gold porphyry deposit). Readers are cautioned that the Company has no interest in or right to acquire any

of the neighbouring mines and deposits. Mineral deposits on nearby properties and any production

therefrom are not in any way indicative of mine ral deposits on the Brassie Creek Project or the potential

production therefrom.

The Brassie Creek Project has documented porphyry-skarn mineralization, and historical exploration of the

Project includes:

Year Historical Exploration

2025 Structural report covering northwestern zone.

2020

47-line-km ground magnetic and VLF survey, identifying

magnetic-VLF anomaly interpreted to be near surface and

extending to depth.

2012 to 2019 Rock and soil geochemistry and structural analysis.

1998 to 1999 Drilling reportedly confirmed the presence of polymetallic skarn

mineralization near surface. Total of 540 m drilled.

1973 11km induced polarization survey with high chargeability

anomaly identified over northwest portion of the property.

The Project has year-round access and can be accessed via Highway 1 and an extensive network of forest

service road s. The test data underlying the historical exploration summary has not been verified by a

qualified person.

Option Terms

Pursuant to the terms of the Property Option Agreement, to exercise the Option in full the Company must

issue to Mr. Kenneth Ellerbeck (the " Vendor"), a private arm's length vendor, an aggregate of 900,000

common shares in the capital of the Company (the "Consideration Shares"), make cash payments to the

Vendor in the aggregate amount of $ 440,000, and incur an aggregate of $750,000 in exploration

expenditures ("Expenditures"), as follows:

Date Share Payments

Cash Payments

(CAD)

Expenditures

(CAD)

On signing of the Property

Option Agreement

-- $5,000 --

Within three (3) business days

of the Effective Date(1)

100,000 Consideration

Shares

$10,000 --

On or before June 30, 2026 -- -- $25,000(2)

On or before the 12-month

anniversary of the Effective

Date

200,000 Consideration

Shares

$25,000 $125,000

On or before the 24-month

anniversary of the Effective

Date

200,000 Consideration

Shares

$100,000 $150,000

World Copper Ltd. - 3 - February 25, 2026

NR26-02 Continued

#1570 - 200 Burrard Street

Vancouver, BC, Canada, V6C 3L6

T: 604-638-3287 / F: 604-408-7499

www.worldcopperltd.com

LC2339508-1

Date Share Payments

Cash Payments

(CAD)

Expenditures

(CAD)

On or before the 36-month

anniversary of the Effective

Date

400,000 Consideration

Shares

$300,000 $450,000

TOTAL: 900,000 $440,000 $750,000

Notes:

(1) "Effective Date" means the date the Property Option Agreement is accepted for filing by the TSX Venture

Exchange ("TSXV").

(2) The incurrence of these Expenditures is subject to the Property Option Agreement being accepted for filing by

the TSXV.

The terms of the Property Option Agreement also provide that the issuance of the Consideration Shares,

the cash payments, and the incurring of Expenditures may be completed within a shorter time frame, at the

sole discretion of the Company, and any Expenditures incurred in any period in excess of the amount

required shall be credited to the Company and applied against future Expenditure requirements in

subsequent periods. During the period the Option is in effect , the Company will also be responsible for

paying such costs as are required to maintain the mineral claims comprising the Brassie Creek Project in

good standing. Upon the exercise of the Option by the Company, the Vendor will retain a 2% net smelter

returns royalty (the " Royalty"), of which 50% (being 1%) of the Royalty can be repurchased from the

Vendor for $1,500,000 and thereafter, the Company shall have the right of first refusal to purchase the

royalty from the Vendor should it wish to sell, assign, transfer, convey or otherwise dispose of or deal with

the Royalty.

If the Company fails to fulfill its obligations under the Property Option Agreement the Option will

terminate, and the Company will not retain any interest in the Project. No finder's fees were paid in

connection with the grant of the Option. All securities issued pursuant to the Property Option Agreement

will be subject to a f our month and a day regulatory hold period in Canada , and t he Property Option

Agreement is subject to acceptance for filing by the TSXV.

Resignation of Chairman and Director

The Company also announces the resignation of Hendrik van Alphen as Chairman and a director of the

Company. The board of directors and management of the Company thank Mr. van Alphen for his

contributions to the Company and wish him well in his future endeavours.

Qualified Person

Cathy Fitzgerald, M.Sc., P.Geo., a Q ualified Person as defined by National Instrument 43-101 Standards

of Disclosure for Mineral Projects , has reviewed the scientific and technical information that forms the

basis for this news release and has approved the disclosure herein. Ms. Fitzgerald is a Principal Geologist

and Mining Sector Lead-Americas with SLR Consulting (Canada) Ltd., and is independent of the Company.

ABOUT WORLD COPPER LTD.

World Copper Ltd., headquartered in Vancouver, BC, is a Canadian resource company.

Detailed information is available at World Copper's website at https://worldcopperltd.com.

World Copper Ltd. - 4 - February 25, 2026

NR26-02 Continued

#1570 - 200 Burrard Street

Vancouver, BC, Canada, V6C 3L6

T: 604-638-3287 / F: 604-408-7499

www.worldcopperltd.com

LC2339508-1

On Behalf of the Board of Directors of

WORLD COPPER LTD.

"Mark Lotz"

Mark Lotz

President & Chief Executive Officer

For further information, please contact:

Mark Lotz

Chief Executive Officer and President

Telephone: +1 (604) 880-6546

Email: [email protected]

Neither TSXV nor its Regulation Services Provider (as that term is defined in the policies of the TSX V)

accepts responsibility for the adequacy or accuracy of this news release.

Cautionary Note Regarding Forward-Looking Statements

This news release contains forward- looking statements and forward- looking information (collectively, " forward

looking statements") within the meaning of applicable Canadian and U.S. securities legislation. All statements, other

than statements of historical fact, included herein including, without limitation, statements regarding TSXV

acceptance for filing , the exercise of the Option, and future results of exploration at the Brassie Creek Project, are

forward-looking statements. Although the Company belie ves that such statements are reasonable, it can give no

assurance that such expectations will prove to be correct. Forward-looking statements are typically identified by

words such as: "believes", "expects", "anticipates", "intends", "estimates", "plans", "may", "should", "would", "will",

"potential", "scheduled" or variations of such words and phrases and similar expressions, which, by their nature,

refer to future events or results that may, could, would, might or will occur or be taken or achieved. In making the

forward-looking statements in this news release, World Copper has applied several material assumptions, including

without limitation, market fundamentals will result in sustained mineral demand and prices, the receipt of any

necessary permits, licences and regulatory approvals in connection with the Property Option Agreement and the

Option in a timely manner, the availability of financing on suitable terms for the continued operation of World

Copper's business and its ability to comply with environmental, health and safety laws.

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 differ materially from any future results, performance

or achievements expressed o r implied by the forward- looking information. Such risks and other factors include,

among others, requirements for additional capital, actual results of exploration activities, including on the Company's

projects, the estimation or realization of mineral reserves and mineral resources, future mineral prices, changes in

general economic conditions, changes in the financial markets and in the demand and market price for commodities,

lack of investor interest in future financings, accidents, labour disputes and other risks of the mining industry, delays

in obtaining governmental approvals (including TSXV acceptance for filing of the Property Option Agreement),

permits or financing or in the completion of other planned activities, risks relating to epidemics or pandemics,

including impact s on the Company 's business, financial condition and results of operations, changes in laws,

regulations and policies affecting mining operations, title disputes, the timing and possible outcome of any pending

litigation, environmental issues and liabilities, as well as th e risk factors described in the Company 's annual and

quarterly management's discussion and analysis and in other filings made by the Company with Canadian securities

regulatory authorities under the Company's profile at www.sedarplus.ca.

Readers are cautioned not to place undue reliance on forward-looking statements. The Company does not undertake

any obligation to update any of the forward- looking statements in this news release or incorporated by reference

World Copper Ltd. - 5 - February 25, 2026

NR26-02 Continued

#1570 - 200 Burrard Street

Vancouver, BC, Canada, V6C 3L6

T: 604-638-3287 / F: 604-408-7499

www.worldcopperltd.com

LC2339508-1

herein, except as otherwise required by law.