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Keystone’s products and our services to implement and support enterprise-wide information management systems, have proven effective in a variety of client organizations. 

Many of our current software products have been installed in multiple states, meeting state, and local standards and requirements. 

Keystone’s clients today fall mostly into the following size ranges, however, there are examples of successful implementations on either side of these ranges.

  • Public School Districts with a student population between 1,500 and 30,000
  • Municipalities and County Governments with jurisdiction populations between 10,000 and 150,000
  • Taxing authorities with parcel counts between 10,000 and 100,000

Here is what some of our clients have said about us:

I would like to thank you and your staff for a wonderful conference. As a first time attendee of NASU, I was impressed! 
Director of Business Services, 6,000 student Missouri School District

It is so wonderful to know that a company like yours still cares about their customers. 
Finance Director, Virginia County government with 60,000 population

"I feel complete confidence in your company's services and am looking forward to our future endeavors with Keystone Information Systems."
Business Administrator, 2,000 student New Jersey school district

"Your expertise is second to none and you certainly gave us your time above and beyond the call of duty."
Director of High School Guidance, 5,000 student Pennsylvania school district

"I would like to express my thanks for all of your help to our County in the conversion effort.  You have shown excellent effort in finding solutions to the problems that we have encountered.  I'm sure that we can count on your continued enthusiasm and help."
Tax Administrator for a North Carolina County with over 40,000 parcel count


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