Taseko Mines : 2024 Extractive Sector Transparency Measures Act Reports

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Published on 05/29/2025 at 16:42

‌UNCLASSIFIED - NON CLASSIFIÉ#

Extractive Sector Transparency Measures Act - Annual Report

Reporting Entity Name

Taseko Mines Limited

Reporting Year

From

2024-01-01

To:

2024-12-31

Date submitted

2025-05-29

Reporting Entity ESTMA Identification Number

E949556

Original Submission Amended Report

Other Subsidiaries Included

(optional field)

For Consolidated Reports - Subsidiary

Reporting Entities Included in Report:

E056237 Gibraltar Mines Ltd., E364019 Aley Corporation, E450690 Yellowhead Mining Inc., E524868 Curis Holdings (Canada) Ltd., E826838 Cariboo Copper Corp.

Not Substituted

Attestation by Reporting Entity

In accordance with the requirements of the ESTMA, and in particular section 9 thereof, I attest I have reviewed the information contained in the ESTMA report for the entity(ies) listed above. Based on my knowledge, and having exercised reasonable diligence, the information in the ESTMA report is true, accurate and complete in all material respects for the purposes of the Act, for the reporting year listed above.

Full Name of Director or Officer of Reporting Entity

Bryce Hamming

Date

2025-05-29

Position Title

Chief Financial Officer

‌UNCLASSIFIED - NON CLASSIFIÉ#

Extractive Sector Transparency Measures Act - Annual Report

Reporting Year

From:

2024-01-01

To:

2024-12-31

Reporting Entity Name

Taseko Mines Limited

Currency of

the Report

CAD

Reporting Entity ESTMA

Identification Number

E949556

Subsidiary Reporting Entities (if

necessary)

E056237 Gibraltar Mines Ltd., E364019 Aley Corporation, E450690 Yellowhead Mining Inc., E524868 Curis Holdings (Canada) Ltd., E826838 Cariboo Copper Corp.

Payments by Payee

Country

Payee Name1

Departments, Agency, etc… within Payee that

Received Payments2

Taxes

Royalties

Fees

Production Entitlements

Bonuses

Dividends

Infrastructure Improvement Payments

Total Amount paid to Payee

Notes34

Canada

Government of British Columbia

5,930,000

1,310,000

7,240,000

Canada

Williams Lake First Nation

170,000

170,000

Canada

Xats'ull First Nation

100,000

100,000

Canada

District of Clearwater

60,000

60,000

Canada

Simpcw First Nation

150,000

150,000

United States of America

Government of Arizona

150,000

150,000

United States of America

Pinal County, Arizona

130,000

130,000

United States of America

Town of Florence, Arizona

160,000

160,000

Additional Notes:

(1) All payments are reported in Canadian dollars and rounded to the nearest $10,000. Where payments were made in US dollars, the payments were translated into Canadian dollars using the average Bank of Canada exchange rate for the year of 1.36980.

‌UNCLASSIFIED - NON CLASSIFIÉ#

Extractive Sector Transparency Measures Act - Annual Report

Reporting Year

From:

2024-01-01

To:

2024-12-31

Reporting Entity Name

Taseko Mines Limited

Currency of the Report

CAD

Reporting Entity ESTMA Identification Number

E949556

Subsidiary Reporting Entities (if necessary)

E056237 Gibraltar Mines Ltd., E364019 Aley Corporation, E450690 Yellowhead Mining Inc., E524868 Curis Holdings (Canada) Ltd., E826838 Cariboo Copper Corp.

Payments by Project

Country

Project Name1

Taxes

Royalties

Fees

Production Entitlements

Bonuses

Dividends

Infrastructure

Improvement Payments

Total Amount paid by Project

Notes23

Canada

Gibraltar Mine

5,930,000

900,000

6,830,000

Canada

Yellowhead Project

60,000

150,000

210,000

Canada

Aley Project

200,000

200,000

Canada

New Prosperity

480,000

480,000

United States of America

Florence Copper

130,000

310,000

440,000

Additional Notes3:

(1) All payments are reported in Canadian dollars and rounded to the nearest $10,000. Where payments were made in US dollars, the payments were translated into Canadian dollars using the average Bank of Canada exchange rate for the year of 1.36980.

Disclaimer

Taseko Mines Limited published this content on May 29, 2025, and is solely responsible for the information contained herein. Distributed via Public Technologies (PUBT), unedited and unaltered, on May 29, 2025 at 20:41 UTC.