
The Diamond Student Information System is a market-leading career college student information system that organizes every stage of the administrative life-cycle. It streamlines Recruiting and Onboarding, eases Financial Aid Packaging and Processing, manages Schedules, Attendance, Grades, Internships and Placement.

Diamond SIS is a career college student information system.


Diamond SIS is a software company that specializes in providing solutions for fuel and convenience store management. Their offerings include point of sale (POS) systems, back office management, and financial accounting software designed to enhance operational efficiency and streamline business processes for petroleum marketers and convenience store operators. The company is dedicated to helping clients optimize inventory control, improve transaction processes, and achieve better financial management through customized technology solutions.