Retriever Merchant Solutions, Inc.
530 East 162nd Street
South Holland, IL 60473

Merchant Technical Support:
8:30am to 5pm, Central Time
Monday through Friday
Toll-free: (877) 599-3875

After-Hours RMS/NPC Technical Support
Toll-free: (800) 877-2265

Email: csr@RmsNpc.com

Careers-Human Resources: (800) 672-5621