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NIOB.CN ·

Submits ATI Application for Bardy and Blanchette Projects in Québec

Corporate Updates

North American Niobium and Critical Minerals Corp. Submits ATI Application

for Bardy and Blanchette Projects in Québec, Advancing Path to Diamond

Drilling

Vancouver, British Columbia – February 5th, 2026 – North American Niobium and Critical Minerals

Corp. (CSE: NIOB) (FSE: KS82.F) (OTCQB: NIOMF) (“North American Niobium” or the “Company”)

is pleased to provide an update on the permitting process in Québec for its 100%-owned Bardy and Blanchette

projects, located in the Regional County Municipality of La Tuque, Québec. The Company has submitted its

initial application for an Authorization for Impact-Causing Exploration Work (the “ATI”, or Autorisation de

Travaux à Impacts in french) to Québec’s Ministère des Ressources naturelles et des Forêts (“MRNF”), which

governs the ATI process. The ATI is required in Québec prior to conducting certain impact-causing exploration

activities, including diamond drilling.

Highlights

 Initial ATI application su bmitted to the MRNF for the Bardy and Blanchette projects (La Tuque,

Québec).

 Québec’s ATI framework requires pr oponents to identify stakeholders and establish constructive

relationships through a formal information and engagement process.

 The Company has notified relevant parties in areas where the proposed drilling work may take place,

including the First Nation Council of the Atikamekw of Wemotaci, and the Municipality of La Tuque.

 Prior to any drilling, the Company is planning an open-door information meeting with the Atikamekw

of Wemotaci to support transparency and share information on where drilling may take place, including

in areas that may be in the vicinity of members of the community.

 Based on the Company’s current understanding of the process, the MRNF review may take

approximately three months.

Québec ATI Permitting Update

The submission of the ATI application represents an important step toward the potential future execution of a

diamond drilling program at the Bardy and Blanchette projects. Under Québec’s ATI framework, the MRNF

review process includes verification that the required stakeholder information exchanges have occurred and

that questions, comments, and requests raised through the process have been appropriately identified.

The Company notes that the ATI process can be iterative and timelines may vary depending on the nature and

timing of feedback received and the time required to a ddress project logistics. Accordingly, there can be no

assurance regarding the timing of the MRNF review or the eventual receipt of an ATI permit.

Stakeholder Engagement

The Company views stakeholder engagement as a core part of responsible exploration in Québec and expects

it to remain central to its activities at the Bardy and Blanchette projects and any future projects in the province.

The Company has four (4) stakeholder groups for the purposes of the ATI process and continues to progress

discussions and relationship-building efforts. Certain details of arrang ements and discussions are not being

disclosed at this time.

In advance of any diamond drilling, the Company is planning an open-door information meeting with the

Atikamekw of Wemotaci to support transparency and to share information on where drilling may take place,

including in areas that may be in the vicinity of members of the community.

“Establishing constructive, positive relationships with stakeholders is a requirement under Québec’s ATI

permitting framework, and it takes time,” said Murray Nye, Chief Executive Officer of North American

Niobium. “We’re committed to early and consistent engagement. Our experience so far is that people value

being consulted, and that transparency and respect help build support for responsible projects.”

Next Steps

The Company will continue to engage with stakeholders, respond to feedback received, and support the MRNF

review process as required. Any future impact-causing exploration work, including diamond drilling at Bardy,

Blanchette and Seigneurie, remains subject to receipt of required approvals, including the ATI, and to ongoing

planning and stakeholder engagement.

ABOUT NORTH AMERICAN NIOBIUM AND CRITICAL MINERALS CORP.

North American Niobium and Critical Minerals Corp. is a North American mineral exploration company

focused on the acquisition and development of preci ous, base, and critical mineral assets. Its portfolio

includes the Silver Lake property in British Columb ia’s Omineca Mining Division and a recently acquired

land package in Quebec’s Grenville Province. The Quebec properties add exposure to rare earth elements

(REE), niobium (Nb), and nickel-copper (Ni-Cu) occu rrences, expanding the Company’s footprint into

critical minerals that are strategically important for energy and defense applications.

ON BEHALF OF THE BOARD OF DIRECTORS:

Murray Nye

Chief Executive Officer

1055 West Georgia Street, Suite 1500

Vancouver, BC V6E 0B6

Canada

For further information, please contact:

Murray Nye, CEO

Email: [email protected]

Phone: +1 (647) 984-4204

CSE:NIOB

OTCQB: NIOMF

FSE:KS82.F

FORWARD LOOKING STATEMENTS

This news release contains “forward-looking statements” within the meaning of applicable Canadian securities

legislation. All statements in this release, other than st atements of historical fact, that address events, results,

outcomes or developments that the Comp any expects, anticipates or intends to occur in the future, or that

otherwise reflect management’s expectations or beliefs about future events, are forward-looking statements.

Forward-looking statements are generally, but not always, identified by the use of words and phrases such as

“expects,” “plans,” “anticipates,” “believes,” “intends,” “estimates,” “projects,” “potential,” “opportunity,”

“strategy,” “target,” “forecast” and similar expressions, or statements that events, conditions or results “will,”

“would,” “may,” “could,” or “should” occur or be achieved.

Forward-looking statements in this release include, but are not limited to: (i) statements regarding the

Properties and their mineral prospectivity; (ii) th e Company’s planned exploration, development and

evaluation activities on the Properties; and (iii) the potential for the Grenville Province to host significant rare

earth element, niobium, nickel-copper or other critical mineral deposits. Such forward-looking statements are

based on the Company’s current plans, intentions, expectations and beliefs and are subject to certain

assumptions, including, without limitation, assumptions that exploration results will continue to support the

prospectivity of the Properties.

Although the Company believes the expectations e xpressed in such forward-looking statements are

reasonable, such statements are not guarantees of future performance or outcomes and actual results may differ

materially from those expressed or implied in the forward-looking statements. Factors that could cause actual

results to differ materially from tho se anticipated include, but are not lim ited to: the timing and receipt of

required regulatory approvals; changes in commodity prices and market conditions; the availability of capital

and financing on acceptable terms; general economic, business and political conditions; risks inherent in

mineral exploration and development, including opera tional risks, geological uncertainties, environmental

risks and accidents; changes in government regulation or policy; and the speculative nature of mineral

exploration and development. Additional information regarding risks and uncertainties faced by the Company

is available in the Company’s public disclosure record on SEDAR+ (www.sedarplus.ca).

Readers are cautioned that forward-looking statements are not guarantees of future performance, and undue

reliance should not be placed on them. The forward-looking statements contained in this release are made as

of the date hereof and are based on information cu rrently available and management’s beliefs, estimates,

expectations and opinions at that time. Except as required by applicable securities laws, the Company

undertakes no obligation to update or revise any forwar d-looking statements, whether as a result of new

information, future events or otherwise.

Qualified Person

The scientific and technical information contained in th is news release has been prepared in accordance with

National Instrument 43-101 – Standards of Disclosure for Mineral Projects (“ NI 43-101”). Clyde McMillan,

P.Geo., a consultant to the Company and a Qualified Person as defined under NI 43-101, has reviewed and

approved the technical information contained herein.

The Canadian Securities Exchange does not accept responsibility for the adequacy or accuracy of this release

and has neither approved nor disapproved the contents of this press release