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FPC.V ·

Sean Roosen and John Burzynski Join Falco as Special Advisors

Corporate Updates

For immediate release TSX.V - FPC

SEAN ROOSEN AND JOHN BURZYNSKI JOIN FALCO AS SPECIAL ADVISORS

MONTRÉAL, September 24 , 2025 – Falco Resources Ltd. (TSX.V: FPC) (“ Falco” or

the “Corporation”) is pleased to announce the appointment of Mr. Sean Roosen and Mr. John

Burzynski as Special Advisors to Falco’s Management and Board of Directors (the “Board”) in

respect of marketing, financing and project development strategies. Since 2014, both have been

closely involved with Falco’s flagship Horne 5 Project, located in Rouyn-Noranda, Québec

(the “Horne 5 Project ” or the “ Project”) through their various roles within the Osisko group of

companies. They also bring a long- standing working relationship of more than a decade with

Mr. Luc Lessard, President and CEO of Falco. Under their leadership , the Osisko group of

companies successfully raised over $5.0 billion in capital to advance mining assets across the

development spectrum.

The Horne 5 Project is a world class deposit with an estimated annual production of approximately

220,000 oz Au (330,000 AuEq) over a 15-year life of mine, based on a feasibility study, effective

March 18, 2021 (the “ 2021 FS”). The Project also has meaningful critical and strategic minerals

exposure: Falco will be one of the largest producers of copper (247M lbs) and zinc (1,190M lbs)

in the Province of Québec , over the life of mine. In addition, Falco has s ignificant high potential

exploration upside with rights to +67,000 hectares of land around the Project.

Special Advisors

Mr. Sean Roosen and Mr. John Burzynski , are both founding members of Osisko Mining

Corporation (" Osisko MC "), together with Mr. Robert Wares, where they spearheaded the

discovery, financing, development, and operation of the Canadian Malartic mine, which achieved

commercial production in May 2011. In 2014, Osisko MC was acquired by an Agnico Eagle Mines

Limited and Yamana Gold Inc. partnership for $4.3 billion, reaching annual gold production of

over 500,000 oz Au at the time. A concurrent spin-out transaction also resulted in the creation of

Osisko Gold Royalties (today more than a $9 billion company). Canadian Malartic remains one of

Canada's largest gold producing mines and among the top globally, averaging over

640,000 oz Au of annual production over the 2022-2024 period.

Mr. Sean Roosen currently serves as Executive Chair and CEO of Osisko Development Corp.

(“ODV”). He is also the founder, former Executive Chair and CEO of Osisko Gold Royalties from

its inception in 2014 until 2023. Mr. Roosen has over 44 years of experience in the mining industry,

and served as President, CEO and Director of Osisko MC, where he was responsible for

developing the strategic plan for the discovery, financing and development of the Canadian

Malartic mine. He also led the efforts for the maximization of shareholders’ value in the sale of

Osisko MC. He was recognized as Mines and Money Americas "best CEO in North America "

(2017) and one of the “Top 20 Most Influential Individuals in Global Mining”. In prior years, he has

been recognized by several organizations for his entrepreneurial successes, contributions to the

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mining industry and his leadership in innovative sustainability practices. Mr. Roosen is a graduate

of the Haileybury School of Mines.

Mr. Burzynski is currently Executive Chair at Osisko Metals Incorporated and most recently

served as the Chair, CEO and director of Osisko Mining Inc., where he led his team in the

discovery, development, and sale of the Windfall Gold project to Gold Fields Ltd. for $2.2 billion.

Mr. Burzynski has over 35 years’ experience as a professional geologist on international mining

and development projects. John was one of the three original founders of Osisko MC who

developed and ultimately sold the Canadian Malartic mine. Among a number of other awards, Mr.

Burzynski was co -winner together with partners Sean Roosen and Robert Wares of the

Prospectors and Developers Association of Canada (“ PDAC”)’s “Prospector of the Year Award”

for 2007 and the Northern Miner’s “Mining Man of the Year” for 2009; and was again named the

“Prospector of the Year Award” for 2024 for the Windfall deposit. John holds a Bachelor of Science

(Honours) degree in geology from Mount Allison University, and a Master of Science in exploration

and mineral economics (MINEX) degree from Queen’s University.

Luc Lessard, President and CEO of Falco commented: “We are excited to welcome Sean and

John as Special Advisors to Falco’s Management and Board of Directors. They have deep

understanding of the Horne 5 Project and bring a wealth of industry knowledge, marketing and

financial expertise and strategic insight across the gold mining sector.”

Qualified Person

Mr. Luc Lessard, President & CEO, (P. Eng.) is the qualified person for this release as defined by

National Instrument 43-101 and has reviewed and verified the technical information contained in

this news release.

About Falco Resources

Falco is one of the largest mineral claim holders in the province of Quebec, with an extensive

portfolio of properties in the Abitibi -Témiscamingue greenstone belt. Falco holds rights to

approximately 67,000 hectares of land in the Noranda Mining Camp, which represents 67% of

the camp as a whole and includes 13 former gold and base metal mining sites. Falco's main asset

is the Horne 5 project located beneath the former Horne mine, which was operated by Noranda

from 1927 to 1976 and produced 11.6 million ounces of gold and 2.5 billion pounds of copper.

ODV is Falco's largest shareholder, with a 16% interest in the Corporation.

For more information, please contact:

Luc Lessard

President and Chief Executive Officer, Falco Resources Ltd.

514-261-3336

[email protected]

Neither 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 release.

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Cautionary Statement on Forward-Looking Information

This news release contains forward-looking statements and forward-looking information

(together, “forward looking statements”) within the meaning of applicable securities laws. Often,

but not always, forward-looking statements can be identified by words such as “plans”, “expects”,

“seeks”, “may”, “should”, “could”, “will”, “budget”, “scheduled”, “estimates”, “forecasts”, “intends”,

“anticipates”, “believes”, or variations including negative variations thereof of such words and

phrases that refer to certain actions, events or results that may, could, would, might or will occur

or be taken or achieved. These statements are made as of the date of this news release. Forward-

looking statements in this press release include, without limitation, statements regarding the

projections and assumptions of the 2021 FS , including, without limitation: estimated annual

production, NPV, AISC, resources and reserves, mine life and potential production from the Horne

5 Property as envisioned by the mine plan; economic assumptions and sensitivities and other

operational and economic projections with respect to the Horne 5 Project, Falco’s ability to obtain

receipt of permits and approvals required to develop the Horne 5 Project and Falco’s ability to

efficiently develop and operate the Horne 5 Project based on the terms of the Operating License

and Indemnity Agreement concluded with Glencore Canada Corporation. Forward-looking

statements involve known and unknown risks, uncertainties and other factors which may cause

the actual results, performance, prospects and opportunities to differ materially from those

expressed or implied by such forward-looking statements. These risks and uncertainties include,

but are not limited to, the risk factors set out in Falco’s annual and/or quarterly management

discussion and analysis and in other of its public disclosure documents filed on SEDAR+ at

www.sedarplus.ca, as well as all assumptions regarding the foregoing. Although the Corporation

believes the forward-looking statements in this news release are reasonable, it can give no

assurance that the expectations and assumptions in such statements will prove to be correct.

Consequently, the Corporation cautions investors that any forward-looking statements by the

Corporation are not guarantees of future results or performance and that actual results may differ

materially from those in forward-looking statements.