To act on its mission,  “To draw upon our deep experience … using the best and most appropriate technologies, to provide our clients with functionally superior and cost effective information management systems”, Keystone integrates the application software products we develop, with other “best of breed” products and services available in our industry. 

With a combination of re-seller agreements, formal business partnerships, and some more casual business referral arrangements, Keystone places before our customers the best and most appropriate products and services to meet their needs and to complete and compliment a Keystone system.

Server Hardware and Operating System vendors:
	IBM
	Hewlett Packard
	Microsoft

Relational Database and development tools:
	IBM
	ONGroup

Print Management:
	Standard Register
	Source Four
	AIG

Reporting Tools:
	Entrinsik

Student Administration (interface):
	GradeQuick, Jackson Software
	Palm Pilot Data Access, Trusmart
	Autodialer, US Netcom EZ Caller
	NJ Transfer (electronic transcript exchange)

Utilities Billing and Collections Software (interface):
	Logics, LLC

Document Imaging:
	Mackin Imaging
	AIG

Biometric attendance (interface):
	AIG

School Supplies Vendor (interface):
	School Specialty

Substitute calling and placement (interface):
	CRS Inc., SubFinder

Benefits Administration (interface):
	CBIZ
	Benelogic

Public Safety Systems (“sister company”):
	Keystone Public Safety, Inc.