Keystone Service Systems, Inc. is the largest subsidiary corporation within Keystone Human Services.

Keystone Human Services’ structure is designed to preserve the best benefits of traditional community-based organizations, as well as the significant benefits and capacity of a large organization. This structure permits us to create and use subsidiaries for specific program, constituency or regional purposes. It also permits the KHS system to hold most of the licenses and funding sources necessary to build comprehensive, regional, integrated systems. Common control and ownership ensures common fiscal, quality and clinical systems that are essential to the delivery of integrated systems.

As we continue to develop services, we have created a number of comprehensive systems of care. Each system of care can provide a number of services for an individual or a family, increasing the continuity of care and assuring a strong, consistent clinical approach to service delivery.

Keystone Service Systems, Inc. Divisions