# Rediker Software - School Management Software > Rediker Software provides School Management Software that helps PK–12 public, private, charter, Catholic, and international schools manage daily operations through a single integrated platform. Its solutions support student information management, admissions and enrollment, scheduling, grading, billing, parent and student portals, school websites, and district administration. Designed by educators, the platform simplifies administrative processes, strengthens communication between schools and families, and provides secure access to school data. As a comprehensive Management Software for Schools, Rediker Software enables schools to connect academic, administrative, and operational workflows, helping educators and administrators manage their institutions more efficiently while supporting student success. --- ## COMPANY OVERVIEW Rediker Software is a privately held company that has provided K-12 school administrative software for more than 45 years. It was founded in 1979 by Richard Rediker, at the time a high school chemistry teacher who built a simple attendance-tracking program for his own classroom. That program grew into AdminPlus, the company's flagship Student Information System. Rediker Software is headquartered in a company-owned facility in Hampden, Massachusetts, with a second office located in India. The company describes its staff, including its technical support team, as largely made up of former educators - principals, guidance counselors, technology coordinators, teachers, and school secretaries - which it says gives it a strong understanding of school needs. Rediker Software serves schools in all 50 U.S. states and in more than 115-120 countries, working with single schools as well as multi-school districts and dioceses. Its first partner school, in 1980, was a Catholic school in Massachusetts that the company says still uses AdminPlus today. Rediker positions itself as a leader in school administrative software for public, private, Catholic, charter, and international K-12 schools, offering an integrated total-solution approach rather than standalone point products. Source pages: - [About Us](https://www.rediker.com/about-us) - company overview and mission. - [Our Company](https://www.rediker.com/about-us/about) - founding story, facility details, and staff background. - [Contact](https://www.rediker.com/about-us/contact) - sales and general contact information. - [Meet Our Team](https://www.rediker.com/about-us/meet_our_team) - leadership and staff introductions. - [Careers](https://www.rediker.com/about-us/careers) - open positions at Rediker Software. - [Reviews](https://www.rediker.com/reviews) - verified customer testimonials from schools using AdminPlus, TeacherPlus, and related products. - [News / Press Room](https://www.rediker.com/news) - product announcements, case studies, and company news. - [Terms of Service](https://www.rediker.com/terms-service) and [Privacy Policy](https://www.rediker.com/privacy-policy) - legal and data-privacy terms for the website and products. Contact details published on the site: Sales 800-213-9860; Support 800-882-2994; address 2 Wilbraham Road, Hampden, MA 01036. --- ## PRODUCTS / SOLUTIONS ### Solutions Overview [https://www.rediker.com/solutions/overview](https://www.rediker.com/solutions/overview) Rediker's suite is an integrated, cloud-hosted set of tools meant to serve any PK-12 school, from a single small school up to large districts and dioceses. The core components are the AdminPlus Student Information System, AdmissionsPlus, TeacherPlus Gradebook, PlusPortals, RediSite school websites, and FINACS accounting, all delivered with web and mobile access. The company emphasizes that these products are designed to work together, reducing duplicate data entry between the front office, classroom, and family-facing tools. ### AdminPlus Student Information System [https://www.rediker.com/solutions/student-information-system](https://www.rediker.com/solutions/student-information-system) AdminPlus is Rediker's cloud-based Student Information System (SIS) for PK-12 schools. It centralizes student and staff demographics, daily and period attendance, master scheduling, report cards and transcripts, discipline/incident tracking, student billing, online forms, and state reporting. AdminPlus integrates directly with the TeacherPlus Gradebook and PlusPortals so that grades, attendance, and comments entered by teachers flow automatically into official school records and are made visible to families. It also supports multi-campus, multi-school configurations for districts and diocesan networks, letting each location keep its own schedules and calendars under one centralized system. Rediker is a SIF-certified vendor and supports state-specific reporting requirements. Related AdminPlus pages: - [AdminPlus Mobile App](https://www.rediker.com/solutions/student-information-system/AdminPlus-Mobile-Apps): Lets administrators look up demographics, attendance, grades, GPAs, schedules, and incidents from an iOS or Android device. - [Daily and Period Attendance](https://www.rediker.com/solutions/student-information-system/school-attendance-software): Records attendance from the gradebook or mobile app and shares it instantly with the front office, with real-time dashboards for trend monitoring. - [Database and Demographics](https://www.rediker.com/solutions/student-information-system/student-information-database): Central student/staff/family contact database supporting accurate reporting and quick record access.