Contact Details

Global Headquarters

Golden Minerals Company
350 Indiana Street, Suite 650
Golden, Colorado, 80401
U.S.A.   View map

Telephone: (303) 839-5060
Email: (for general inquiries)

Investor Relations

Karen Winkler
Director of Investor Relations
Telephone: (303) 764-9170

Salta, Argentina

Colque Exploraciones S.A. and Silex Argentina S.A.
Alvarado 1185 1° piso
Salta Capital
CP 4400
Telephone:  +54-387-480-4482

Torreon, Mexico

Operations Office
Calle Rio Tamesis, No. 2505
Col. Las Magdalenas
Torreon, Coahuila, Mexico
C.P. 27010
Telephone:  +52 871-747-5750

Transfer Agent

Note:  If you hold your shares in “street name” through a broker, please contact your broker for assistance. The following information is applicable for registered holders.

Golden Minerals Company’s transfer agent is Computershare. If you are a registered shareholder and/or hold a certificate for your shares, you may use Computershare’s shareholder website, toll-free shareholder services center or automated telephone support system to access information and process transactions. Please note that you will need to supply your tax identification number and contact information, including address, when communicating with Computershare.

You can manage your account online via the Investor Centre website, Computershare’s secure Web-based tool for shareholders, at Through free, around-the-clock access to the Investor Centre website, you can:

  • View your account details and update account information
  • Access tax forms
  • Sell shares
  • Request certificates
  • Research and obtain information related to transferring stocks
  • Enroll in eDelivery to receive your shareholder materials electronically

Investor CentreTM website:

Shareholder Online Inquiries:

Telephone inquiries:
800-962-4284 (US, Canada, Puerto Rico)
781-575-3120 (non-US)

Written requests:
P.O. Box 43006
Providence, RI  02940-3006

By overnight delivery:
150 Royall St., Suite 101
Canton, MA  02021