Collection Agencies
These collection agencies are authorized to contact taxpayers on behalf of the Department of Revenue.
Integral Recoveries Inc.
Phone: (303) 788-0477
Mailing address:
P.O. Box 1388
Englewood, CO 80150
Linebarger, Goggan, Blair & Sampson LLP
Phone: (888) 816-5841
Mailing Address:
P.O. Box 702118
San Antonio, TX 78270