Our partners

Friends of Sierra works with law-enforcement agencies, nonprofit search-and-rescue groups, and individual handlers to support working dogs throughout their service and into retirement.

Law Enforcement

Nonprofit

Friends of Sierra

501(c)(3) public charity

EIN 83-2716638

Mailing Address

7100 S Clinton St Suite 200 Centennial, CO 80112

© 2026 Friends of Sierra. All rights reserved.