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ALTA.V ·

Altamira Gold Strengthens Board of Directors with the Appointment of Renowned Macro Investor Tavi Costa

Management Changes

Altamira Gold Strengthens Board of Directors

with the Appointment of Renowned Macro

Investor Tavi Costa

Vancouver, British Columbia--(Newsfile Corp. - April 7, 2026) -

Altamira Gold Corp. (TSXV: ALTA)

(FSE: T6UP) (OTCQB: EQTRF),

("

Altamira

" or the "

Company

") is pleased to announce the

appointment of Tavi Costa to the Board of Directors of the Company.

Tavi Costa is a macro investor and mining entrepreneur, and the Founder and CEO of Azuria Capital.

His work is grounded in a differentiated macro framework focused on capital cycles, hard assets, and

global imbalances, with a track record of consistently identifying major macro trends ahead of the

broader market. His research reaches millions of readers globally, including institutional investors and

policymakers who closely follow his insights. He is the founding shareholder of San Cristóbal Mining,

following the leveraged acquisition of one of the world's largest silver mines, now a cornerstone asset in

the global precious metals industry. Tavi is a frequent contributor to major financial media, including the

Fox Business, The Wall Street Journal, Barron's, and Bloomberg, and has presented his research at the

International Monetary Fund. He graduated cum laude from Lindenwood University in St. Louis and

competed in NCAA Division I tennis for Liberty University.

CEO Mike Bennett commented; "We are extremely pleased to welcome Tavi to the Board of

Directors. Tavi's wide experience in mining finance together with his deep knowledge of the capital

markets, and his wide network of industry contacts and investors, will be invaluable to the Company as

we continue to expand and advance the Cajueiro gold district in Brazil."

Tavi Costa, newly appointed Director, added; "I'm pleased to be joining the board of Altamira Gold at

a compelling stage for the business. The 43-101 Resource at Cajueiro

1

anchors the current value,

with significant upside across the broader Alta Floresta Gold Belt land package. Positioned in Brazil,

the Company stands to benefit from the structural economic shift underway across Latin America. My

goal is to be a value-add investor and director - helping the business across all fronts, from key capital

decisions to unlocking the full potential of its existing resource base and its significant exploration

upside."

The Company also announces that Ioannis Tsitos has stepped down from the Board of Directors to

pursue other business interests. The Board thanks Ioannis for his contributions and for his dedicated

service over the past nine years, and wishes him continued success in his future endeavours.

About Altamira Gold Corp.

The Company is focused on the exploration and development of gold projects within western central

Brazil, strategically advancing four projects spanning over 100,000 hectares within the prolific Juruena

Gold Belt-an area that has historically yielded over 6 million ounces of placer gold

3

. The Company's

advanced Cajueiro project contains two gold deposits. Ongoing exploration and fieldwork at Cajueiro

indicate the presence of multiple hard rock gold occurrences, traceable from historical alluvial gold

production, highlighting the region's exceptional gold endowment and potential scalability. With two

independently established mineral resources

1,2

, a highly prospective geological setting and a track

record of significant discoveries, the Company is well-positioned to unlock further value across its

extensive land package.

Qualified Person

Guillermo Hughes, FAIG and M AusIMM., a consultant to the Company as well as a Qualified Person as

defined by National Instrument 43-101, supervised the preparation of the technical information in this

news release.

1

NI 43-101 Technical Report, Cajueiro Project, Mineral Resource Estimate: Global Resource Engineering, Denver Colorado USA, 10

th

October

2019; Authors K. Gunesch, PE; H. Samari, QP-MMSA; T. Harvey, QP-MMSA

2

NI43-101 Technical Report, Mineral Resource for the Maria Bonita Prospect: VMG Consultoria, Belo Horizonte, Minas Gerais, Brazil.

12

th

June

2025; Author V. Myadzel

3

Juliani, C. et al; Gold in Paleoproterozoic (2.1 to 1.77 Ga) Continental Magmatic Arcs at the Tapajós and Juruena Mineral Provinces

(Amazonian Craton, Brazil): A New Frontier for the Exploration of Epithermal-Porphyry and Related Deposits. Minerals 2021, 11, 714.

https://doi.org/10.3390/min11070714

On Behalf of the Board of Directors,

ALTAMIRA GOLD CORP.

"Michael Bennett"

Michael Bennett

President & CEO

Tel: 604.676.5661

[email protected]

www.altamiragold.com

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

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

release.

The securities described herein have not been registered under the U.S. Securities Act or any state

securities laws, and may not be offered or sold in the United States absent registration or an

applicable exemption from registration requirements under the U.S. Securities Act and any applicable

state securities laws.

Forward-looking Statements

Certain information contained herein constitutes "forward-looking information" under Canadian

securities legislation.

Forward-looking information includes, but is not limited to, statements with

respect to the extension of the Warrants.

Generally, forward-looking information can be identified by

the use of forward-looking terminology such as "will", "intends" or variations of such words and

phrases or statements that certain actions, events or results "will" occur.

Forward-looking statements

are based on the opinions and estimates of management as of the date such statements are made

and they are subject to known and unknown risks, uncertainties and other factors that may cause the

actual results to be materially different from those expressed or implied by such forward-looking

statements or forward-looking information, including the receipt of all necessary regulatory approvals.

Although management of the Company has attempted to identify important factors that could cause

actual results to differ materially from those contained in forward-looking statements or forward-looking

information, there may be other factors that cause results not to be as anticipated, estimated or

intended.

There can be no assurance that such statements will prove to be accurate, as actual results

and future events could differ materially from those anticipated in such statements.

Accordingly,

readers should not place undue reliance on forward-looking statements and forward-looking

information.

The Company will not update any forward-looking statements or forward-looking

information that is incorporated by reference herein, except as required by applicable securities laws.

Additional information regarding the Company data verification processes is set out in the NI 43-101

Technical Report, Maria Bonita Prospect, June 2025

,

which can be found on the Company's website.

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

https://www.newsfilecorp.com/release/291367