Vendors/suppliers may find information on the Procurement page.

Corporate Headquarters

1200 New York Avenue NW
Suite 454
Washington, DC 20005

Main phone: 202.682.2220
Accounts Payable/Accounts Receivable: 202.407.7006
Contracts & Compliance: 303.381.7559 or 866.381.7507 (toll-free)
Human Resources: 202.407.7011

EarthScope Primary Instrument Center

New Mexico Tech
100 East Road
Socorro, NM 87801

If you are seeking branded clothing or other items, please contact community@earthscope.org.