Hudbay Minerals Inc. (TSX: HBM) (NYSE: HBM) today announced that it has completed the previously announced offering of US$52 million in aggregate principal amount of 4.50% Arizona Industrial Development Authority Solid Waste Disposal Revenue Bonds (Copper World LLC Project), Series 2026A. The Copper World Bonds are issued by the Arizona Industrial Development Authority and have an initial mandatory tender date of July 2, 2036.

Copper World LLC intends to use the gross proceeds of US$52 million of the Copper World Bonds loaned from the Issuer to finance, reimburse and refinance, as applicable, certain eligible expenditures at the Copper World project in Pima County, Arizona, and to finance capitalized interest, if any, and certain other eligible costs associated with the Copper World Bonds. Pursuant to the terms of the loan agreement, Copper World is required to make payments at such times and in such amounts as will provide for the payment of principal and purchase price of, premium, if any, and interests on the Copper World Bonds as the same become due and payable. The obligations of Copper World under the Loan Agreement and with respect to the Copper World Bonds are guaranteed by Hudbay and certain of its subsidiaries, including all of Hudbay’s existing and future subsidiaries that become a guarantor, borrower or issuer in respect of Hudbay’s senior notes.

The Copper World Bonds will not be registered under the U.S. Securities Act of 1933, as amended, or the securities laws of any other jurisdiction. Unless they are registered or qualified by a prospectus, the Copper World Bonds may be offered only in transactions that are exempt from registration under the Securities Act or the securities laws of any other jurisdiction. In the United States, the Series 2026A Bonds were offered, and sold, only to persons reasonably believed to be “qualified institutional buyers” (as defined in Rule 144A under the Securities Act).

This press release is neither an offer to sell nor the solicitation of an offer to buy the Copper World Bonds or any other securities and shall not constitute an offer to sell or solicitation of an offer to buy, or a sale of, the Copper World Bonds or any other securities in any jurisdiction in which such offer, solicitation or sale is unlawful.

About Hudbay

Hudbay (TSX: HBM) (NYSE: HBM) is a copper-focused critical minerals mining company with three long-life operations and a world-class pipeline of copper growth projects in tier-one mining jurisdictions of Canada, Peru and the United States.

Hudbay’s operating portfolio includes the Constancia mine in Cusco (Peru), the Snow Lake operations in Manitoba and the Copper Mountain mine in British Columbia. Copper is the primary metal produced by the Company, which is complemented by meaningful gold production and by-product zinc, silver and molybdenum. Hudbay’s growth pipeline includes the Copper World project in Arizona, the Cactus project in Arizona, the Mason project in Nevada, the Llaguen project in La Libertad (Peru) and several expansion and exploration opportunities near its existing operations.

The value Hudbay creates and the impact it has is embodied in its purpose statement: “We care about our people, our communities and our planet. Hudbay provides the metals the world needs. We work sustainably, transform lives and create better futures for communities.” Hudbay’s mission is to create sustainable value and strong returns by leveraging its core strengths in community relations, focused exploration, mine development and efficient operations.

For further information, please contact:
Candace Brûlé
Senior Vice President, Capital Markets & Corporate Affairs
(416) 362-8181
investor.relations@hudbay.com