Document

Extractive Sector Transparency Measures Act - Annual Report

Reporting Entity Name

Alamos Gold Inc.

Reporting Year

From

2024-01-01

To:

2024-12-31

Date submitted

2025-05-28

Reporting Entity ESTMA Identification Number

E695115

¤ Original Submission

¦ Amended Report

Other Subsidiaries Included
(optional field)

N/A

For Consolidated Reports - Subsidiary Reporting Entities Included in Report:

Minas de Oro Nacional S.A. de C.V. (E529821), Minera Santa Rita, S. de R.L. de C.V. (E619187), Dogu Biga Madencilik Sanayi Ticaret A.S. (E427533), Kuzey Biga Madencilik Sanayi Ticaret A.S. (E227782), Quartz Mountain Gold Ltd. (E370515), Richmont Mines Inc. (E538246), Castle Gold Corporation (E268348), Pediment Gold Corp. (E499979), Alio Gold Inc. (E270359), Alio Gold (US) Inc. (E310952), Argonaut Gold Inc. (E217052), Orford Mining Corporation (E002193)

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

Greg Fisher

Date

2025-05-28

Position Title

Chief Financial Officer

Extractive Sector Transparency Measures Act - Annual Report

Reporting Year

From:

2024-01-01

To:

2024-12-31

Reporting Entity Name

Alamos Gold Inc.

Currency of the Report

USD

Reporting Entity ESTMA Identification Number

E695115

Subsidiary Reporting Entities (if necessary)

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

Notes3,4

Canada

Municipality of Matachewan

810,000

Canada

Matachewan First Nation

2,090,000

Canada

Temagami First Nation

630,000

Canada

Municipality of Dubreuilville

730,000

10,000

740,000

Canada

Batchewana First Nation

620,000

Canada

Michipicoten First Nation

1,240,000

Canada

Missanabie Cree First Nation

120,000

Canada

Metis Nation of Ontario

40,000

Canada

Province of Ontario

60,000

20,000

80,000

Canada

Marcel Colomb First Nation

120,000

Mexico

Federal Government of Mexico

75,680,000

2,930,000

1,810,000

80,420,000

Mexico

Municipality of Sahuaripa

30,000

1,490,000

1,520,000

The reported amount includes $1,490,000 of payments based on the cost incurred by the company for the maintenance of community roads and construction of a bridge.

United States of America

Federal Government of the United States of America

490,000

200,000

690,000

United States of America

State of Nevada

860,000

150,000

1,010,000

Additional Notes:

(a) All payments are reported in US dollars (USD), the functional currency of the Reporting Entity. All reported payments have been rounded to the nearest $10,000 USD.

(b) Where payments were made in currencies other than US dollars, the payments were converted into US dollars using the average annual rates as follows:

1 USD = CAD: 1.3698

1 USD = MXN: 18.3062

c) Upon Alamos' acquisition of Argonaut Gold Inc. on July 12, 2024, Argonaut’s assets in the United States of America and Mexico were spun out as a newly created company "Florida Canyon Gold." As a result, this report only presents transactions from January 1 to July 11, 2024 for Castle Gold Corporation (E268348), Pediment Gold Corp. (E499979), Alio Gold Inc. (E270359) and Alio Gold (US) Inc. (E310952).


Extractive Sector Transparency Measures Act - Annual Report


Reporting Year	From:	2024-01-01	To:	2024-12-31
Reporting Entity Name	Alamos Gold Inc.						Currency of the Report	USD
Reporting Entity ESTMA Identification Number	E695115
Subsidiary Reporting Entities (if necessary)	Minas de Oro Nacional S.A. de C.V. (E529821), Minera Santa Rita, S. de R.L. de C.V. (E619187), Dogu Biga Madencilik Sanayi Ticaret A.S. (E427533), Kuzey Biga Madencilik Sanayi Ticaret A.S. (E227782), Quartz Mountain Gold Ltd. (E370515), Richmont Mines Inc. (E538246), Castle Gold Corporation (E268348), Pediment Gold Corp. (E499979), Alio Gold Inc. (E270359), Alio Gold (US) Inc. (E310952), Argonaut Gold Inc. (E217052), Orford Mining Corporation (E002193)
Payments by Project
Country	Project Name1	Taxes	Royalties	Fees	Production Entitlements	Bonuses	Dividends	Infrastructure Improvement Payments	Total Amount paid by Project	Notes2,3
Canada	Young-Davidson	810,000		2,720,000					3,530,000
Canada	Island Gold District	790,000		2,050,000					2,840,000
Canada	Lynn Lake			120,000					120,000
Mexico	Mulatos	75,430,000	2,070,000	820,000				1,490,000	79,810,000
Mexico	Chanate			260,000					260,000
Mexico	El Castillo Complex	220,000	620,000	80,000					920,000
Mexico	La Colorada		240,000	540,000					780,000
Mexico	Cerro del Gallo	60,000		110,000					170,000
United States of America	Florida Canyon	1,350,000		350,000					1,700,000


Additional Notes3:	(a) All payments are reported in US dollars (USD), the functional currency of the Reporting Entity. All reported payments have been rounded to the nearest $10,000 USD. (b) Where payments were made in currencies other than US dollars, the payments were converted into US dollars using the average annual rates as follows: 1 USD = CAD: 1.3698 1 USD = MXN: 18.3062 c) Upon Alamos' acquisition of Argonaut Gold Inc. on July 12, 2024, Argonaut’s assets in the United States of America and Mexico were spun out as a newly created company "Florida Canyon Gold." As a result, this report only reflects transactions from January 1 to July 11, 2024 for Castle Gold Corporation (E268348), Pediment Gold Corp. (E499979), Alio Gold Inc. (E270359) and Alio Gold (US) Inc. (E310952).