Keystone Logo
Dependable. Knowledgeable. Progressive.
Business Solutions for the Public Sector
  Our Mission
Keystone's Resume
Client Profiles
Employee Profiles
Ownership & Management
Partners & Interfaced Products


Keystone Information Systems is a multi-platform, service-oriented software developer and systems integrator specializing in public sector markets of K-12 public school district and municipal and county government administration.

Keystone assets are its client and employees; Both groups having a longevity of relationship with Keystone that is uncharacteristic in the volatile software industry.   Keystone’s staff at all levels in the organization possess deep subject matter and technical expertise gained from personal involvement in the complexities of automating our clients’ organizations.

Keystone currently has customers in 10 states, with three active regional user group associations (hyperlinek to our tab “News and Events”/ “User Group Meetings”) as well as an annual national conference.  Our products have proven themselves in a variety of implementation uses and sizes.

In addition to a standard set of application software products developed and maintained by Keystone, through vendor relationships Keystone can also provide all hardware and third party software for the host system environments.  We also maintain relationships with a variety of vendors offering unique and specialized products which intergrate with, and enhance Keystone's products.

Keystone staff provides all of the services required in an enterprise system implementation, such as project management, data conversion, training, and on-going support.

Keystone’s corporate headquarters office is located in the Philadelphia suburbs of southern New Jersey, (10 miles east of Philadelphia, Pennsylvania, 80 miles south of New York City on the New Jersey Turnpike, and approximately 160 miles northeast of Washington, D.C. )   Employees (full time, and part time consultants) are also located in an additional five states across the northeast, southeast and mid-western United States.


Home   |  Products   |    Services   |   About Us   |    Careers   |   Contact Us   |   News & Events   |   Customer Resources   |   Legal Notices