Gold Resource Corporation (NYSE:GORO) (the "Company") announces that it will host a conference call on Wednesday, April 9, 2025, at 12:00 p.m. Eastern Time.

The conference call will be recorded and posted on the Company's website later in the day following the conclusion of the call. Following prepared remarks, Allen Palmiere, President and Chief Executive Officer, Alberto Reyes, Chief Operating Officer and Chet Holyoak, Chief Financial Officer will host a live question and answer (Q&A) session. There are two ways to join the conference call.

To join the conference via webcast, please click on the following link:

https://onlinexperiences.com/Launch/QReg/ShowUUID=46653B4F-3CCD-4008-8E67-E4023D03AE1B

To join the call via telephone, please use the following dial-in details:

Participant Toll Free: +1 (800) 717-1738

International: +1 (289) 514-5100

Conference ID: 07674

Please connect to the conference call at least 10 minutes prior to the start time using one of the connection options listed above.

About GRC:

Gold Resource Corporation is a gold and silver producer, developer, and explorer with its operations centered on the Don David Gold Mine in Oaxaca, Mexico. Under the direction of an experienced board and senior leadership team, the Company's focus is to unlock the significant upside potential of its existing infrastructure and large land position surrounding the mine in Oaxaca, Mexico and to develop the Back Forty Project in Michigan, USA. For more information, please visit the Company's website, located at www.goldresourcecorp.com.

View source version on businesswire.com: https://www.businesswire.com/news/home/20250407794092/en/

Chet Holyoak

Chief Financial Officer

Chet.Holyoak@GRC-USA.com

www.GoldResourceCorp.com

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