Sierra National Corporation

About Us

Sierra National Corporation has been solving business data management problems since 1968. Sierra was the first to introduce a POS terminal with a full screen display to the hospitality, petroleum and retail industry.

 Today as a leading manufacture of Point of Sale (POS) software Sierra continues with its commitment to software excellence, hardware reliability, and customer service. 

Sierra National Corporation is privately held and is located in Santee, California.

Our San Diego California office is located at
Sierra POS, LLC
8011 Mission Gorge Rd
Suite F
Santee, CA  92071
619 258-8200






Copyright 2016 Sierra POS, LLC