Quintessential School Systems is a computer software company located in San Carlos, California. Our primary business is software and consulting services for the education administrative market. We also offer developers tools for the HP e3000. The company was founded in 1990 by five partners who have over 80 years of combined experience in providing data processing solutions for public school districts. Because of the experience of the partners and the skilled staff, QSS is uniquely qualified to provide quality solutions for your administrative computing needs.

Address: 867 American St, San Carlos, CA 94070
Telephone: 6503720200
Fax: 6503723386
Website: http://www.qss.com/