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About PSI

PSI is one of those rare companies that still appreciates the value of a penny.

Because when it comes to your mailstream, pennies quickly add up into significant savings. Founded in 1995, PSI helps businesses by presorting their mailings utilizing high-speed/high-integrity state-of-the-art hardware and software. PSI manages all aspects of the mail automation process that enables customers to achieve significant postage discounts from pick-up, presort, barcoding and induction into the USPS® system in ways to ensure quick and efficient delivery – while our clients earn money-saving discounts on every piece.

Our advanced technologies and services – combined with an unrivaled reputation in the market – make PSI the nation’s most trusted resource for critical mail processing.

  • National network of over 30 operating facilities and growing
  • Proprietary processes designed to save time and money
  • Largest workshare partnership arrangement with the USPS®
  • Extensive business continuity capabilities
  • Advanced on-line reporting and mail tracking
  • MPTQM Certification (mail preparation total quality management)
  • End-to-end service, including mail pick-up
PSI serves over 2,500 customers, including industry leaders in financial services, healthcare, government, insurance, technology, telecommunications, utilities, service bureaus and top corporations, across a broad range of services: