Keystone Human Services

What Keystone Human Services does

Keystone Human Services (KHS) is a multinational 501(c)(3) nonprofit human services organization headquartered in Harrisburg, Pennsylvania, providing community-based supports for individuals with intellectual and developmental disabilities, autism, mental health conditions, and nursing needs. Founded in 1972 (with subsidiaries dating to 1993 including Susquehanna Service Dogs), the organization operates across six geographies — Pennsylvania, Connecticut, Delaware, and New Jersey in the United States, plus the Republic of Moldova and India internationally — through a portfolio of wholly-owned programs including Susquehanna Service Dogs (an Assistance Dogs International-accredited assistance dog program), Capital Area Head Start (early childhood education serving families speaking 29 languages from 30 countries), the Adult Community Autism Program (ACAP), Mental Health Peer Support Services, Nursing Services, and Life Sharing family-based care arrangements.

The organization's service methodology is anchored by the proprietary Charting the LifeCourse framework, a person-centered planning tool that helps individuals with disabilities construct life visions, set goals, and develop action plans, supplemented by the Listen Include Respect global guidelines initiative. Technology infrastructure is non-productized — KHS relies on direct in-person service delivery by Direct Support Professionals rather than software platforms, and has no public API, mobile app, or disclosed AI/ML capabilities. The organization's differentiators are its 50+ years of deinstitutionalization experience, AAIDD-recognized humanitarian work, UN advocacy presence, and dense community ecosystem of 600+ SSD volunteers contributing 40,000 hours monthly.

KHS generates revenue primarily through federal and state government contracts and grants supporting disability services, autism services, mental health programs, and Head Start, supplemented by charitable donations from individuals, corporations (e.g., $75,000 PNC Foundation grant), and foundations, plus modest program fees for specialized services such as assistance dog placements and training. Following its November 2025 affiliation with Mainstay Life Services (forming one of Pennsylvania's largest human services providers) and April 2026 merger with Mikayla's Voice, KHS has expanded its operational footprint across 11+ subsidiaries while maintaining independent nonprofit governance under President and CEO Charles Sweeder.

Name

Keystone Human Services

Legal name

Keystone Human Services, Inc.

Website

https://khs.org

Company type

Private

Founded year

1998

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Keystone Human Services is a 501(c)(3) nonprofit operating across six geographies (PA, CT, DE, NJ, Moldova, India), providing community-based disability, autism, mental health, nursing, and early childhood services through programs like Susquehanna Service Dogs, ACAP, and Life Sharing, funded primarily by government contracts and donations.

Ownership category

akta.pro rank

NAICS

Individual and Family Services (6241), Services for the Elderly and Persons with Disabilities (624120), Services for the Elderly and Persons with Disabilities (62412), Child and Youth Services (624110), Vocational Rehabilitation Services (624310), Educational Support Services (61171)

SIC

Services-Social Services (8300), Services-Health Services (8000), Services-Misc Health & Allied Services, Nec (8090), Services-Educational Services (8200)

akta.pro primary industry

Disability Services & Independent Living Support (BPAGAEAG)

akta.pro secondary industries

Employment & Job Readiness Support Services (BPAGAEAJ), Transition Services (Secondary to Postsecondary/Employment, Life Skills) (EDAJAKAG), Service & Emotional Support Animal (ESA) Accommodations Management (EDALAGAK)

Keywords

• Disability support services
• Autism services
• Mental health services
• Assistance dog programs
• Head start education

Headquarters

HQ city

Harrisburg

HQ country

United States

HQ region

North America

Offices11 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Others, Infrastructure

Revenue model

1. Government Contracts and Grants: KHS receives funding through government contracts and grants at federal and state levels to provide disability services, autism services, mental health services, and Head Start programs.
2. Donations and Philanthropic Support: The organization accepts charitable donations from individuals, corporations, and foundations to support programs and expand services.
3. Program Fees: Some services may involve fee-for-service arrangements for assistance dogs, training programs, and other specialized services.

Go-to-market motion1 record

Distribution channels6 records

Marketing channels11 records

Core offering

Keystone Human Services is a nonprofit human services organization that supports people with intellectual disabilities, autism, and mental health needs through residential, community, and clinical programs. It also operates Susquehanna Service Dogs, which trains and places assistance dogs with individuals with disabilities, as well as Head Start early childhood education programs in Pennsylvania.

Product overview

Keystone Human Services (KHS) is a multi-national non-profit human services organization operating as a unified portfolio of disability services across the United States (Pennsylvania, Connecticut, Delaware, New Jersey) and internationally (Moldova, India). The organization provides community-based supports through distinct programs: Intellectual Disability Services with Life Sharing family-based care; Autism Services led by the Adult Community Autism Program (ACAP); Mental Health Services including Peer Support; Nursing Services; and Susquehanna Service Dogs for assistance dog training. Early childhood education is delivered through Capital Area Head Start. Training and education are provided via Keystone Institute (including the annual June Summit), while international operations extend through Keystone Moldova (20+ years) and Keystone Institute India. Following a 2025 affiliation with Mainstay Life Services and a 2026 merger with Mikayla's Voice, the organization has grown to become one of the largest human services providers in Pennsylvania. The portfolio operates through subsidiaries including Key Human Services (Connecticut), Partnerships for People (New Jersey), and Keystone Service Systems, all aligned under the Keystone Partnership umbrella for community engagement.

Differentiator

Problem solved

Functional benefit

Brands

• Susquehanna Service Dogs: Program that breeds, raises, trains, and places assistance dogs to support people with disability.
• Capital Area Head Start
• Keystone Autism Services
• Keystone Moldova
• Keystone Institute India
• Keystone Human Services International
• Mikayla's Voice

Products and services

• Keystone Service Systems (Disability Services) Residential and community-based support programs for adults with intellectual and developmental disabilities, including group homes, day programs, and supported employment.
• Keystone Autism Services Diagnostic, therapeutic, behavioral health, and educational programs tailored for individuals with autism spectrum disorder and their families.
• Keystone Mental Health Services Outpatient therapy, case management, residential, and school-based mental health services for children, adults, and families.
• Keystone Nursing Services In-home and community nursing support for individuals with complex medical and developmental needs.
• Susquehanna Service Dogs Trains and places mobility assistance, psychiatric, and facility dogs with people with disabilities, veterans, and partner organizations.
• Keystone Head Start Federally funded early childhood education and family support services for low-income preschool children and their families.

Quantifiable outcome

• Over 30,000 people impacted by Keystone Moldova operations
• +3 more outcomes

Named customers10 records

Segments6 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

15 partnerships are on record, tiered core, minor and major.

• Mikayla's VoicecoreStrategic or Co-development Partner · 1 April 2026Merger effective April 1, 2026, uniting efforts to create inclusive environments for people with and without disabilities. Mikayla's Voice becomes a program of KHS under the Keystone Partnership, gaining access to operational and administrative resources while expanding collective reach in disability inclusion programs.
• Mainstay Life ServicescoreStrategic or Co-development Partner · 1 November 2025Official affiliation effective November 1, 2025, forming one of the largest human services providers in Pennsylvania. Partnership aims to expand programs, technology, and community impact while strengthening operational capabilities.
• Susquehanna Service Dogs (SSD)coreOthersA program of Keystone Human Services that breeds, raises, trains, and places assistance dogs for people with disabilities in the Mid-Atlantic region since 1993.
• Capital Area Head StartcoreOthersEarly childhood education program serving families who speak 29 different languages from 30 different countries in the Harrisburg, PA area.
• Keystone MoldovacoreOthersInternational subsidiary celebrating 20 years of social impact, providing community-based supports and advocacy for people with disabilities in Moldova.
• Keystone Institute IndiacoreOthersInternational subsidiary providing consultation and values-based education on disability services, operating since 2015.
• Partnerships for PeopleminorOthersNew Jersey-based subsidiary providing services for people with disabilities.
• Key Human ServicesminorOthersConnecticut-based subsidiary providing services for people with disabilities.
• Permanent Mission of the Republic of Moldova to the UNmajorStrategic or Co-development PartnerCo-hosted side event 'Closing the Revolving Doors: A Lifespan Approach to Deinstitutionalization' at the 18th Conference of States Parties to the CRPD.
• UNICEFmajorStrategic or Co-development PartnerCo-host of deinstitutionalization side event, working on child protection and family-based care.
• Foreign, Commonwealth and Development Office of the Government of UKmajorStrategic or Co-development PartnerCo-host of deinstitutionalization event at UN, supporting global disability rights initiatives.
• Hope and Homes for ChildrenmajorStrategic or Co-development PartnerCo-host of deinstitutionalization event, partnering on community-based care reform.
• Herbertpur Christian HospitalmajorStrategic or Co-development PartnerImplementing partner for Community Lives program in India, providing residential services for women with disabilities.
• ANCOR Global CouncilmajorStrategic or Co-development PartnerHosted study visit to India with ANCOR Global Council members to share best practices in disability services.
• Listen Include RespectcoreStrategic or Co-development PartnerGlobal guidelines initiative that KHS has been exploring and implementing to impact direct support practices organization-wide.

Scale indicators7 records

Recent moves8 records

Expansion highlights6 records

Direct peers

• Penn-Mar Human Services: Penn-Mar Human Services is a Pennsylvania-based nonprofit providing intellectual disability, autism, and behavioral health services across the Mid-Atlantic, directly comparable to KHS in service mix and Mid-Atlantic footprint.
• Elwyn: Elwyn is a Pennsylvania-headquartered nonprofit serving people with intellectual and developmental disabilities, autism, and behavioral health needs, operating community-based programs and residential services very similar to KHS's IDD and autism portfolio.
• Merakey: Merakey is a Mid-Atlantic nonprofit providing intellectual disability, mental health, autism and home and community-based services across Pennsylvania and surrounding states, directly overlapping with KHS's core IDD and mental health programs.
• AHRC New York City: AHRC New York City is a large nonprofit providing intellectual and developmental disability services, autism supports, employment programs and family-based care, a closely comparable multi-service IDD organization to KHS.
• Canine Companions for Independence: Canine Companions for Independence is a national nonprofit that breeds, raises, trains and places assistance dogs for people with disabilities, directly comparable to KHS's Susquehanna Service Dogs program.

Broad incumbents

• Sevita Health: Sevita Health (formerly The MENTOR Network) is one of the largest US providers of home and community-based services for people with intellectual and developmental disabilities, offering overlapping IDD, autism and behavioral health supports across many states KHS serves.
• BrightSpring Health Services: BrightSpring is a large publicly-traded provider of home and community-based services, pharmacy and behavioral health, competing with KHS in Medicaid HCBS waiver services, autism and home health across multiple states.
• The Arc of the United States: The Arc is the largest national US nonprofit network advocating for and serving people with intellectual and developmental disabilities, operating through state and local chapters providing community-based supports parallel to KHS.
• Easterseals: Easterseals is a national disability services nonprofit providing autism services, early childhood (Head Start-like) programs, vocational rehabilitation and mental health services, broadly overlapping KHS's IDD, autism and early childhood portfolio.
• Help at Home: Help at Home is a large national provider of home and community-based personal care services for seniors and individuals with disabilities, competing with KHS in state Medicaid HCBS programs across overlapping geographies.

Market position

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/Keystone_KHS
• YouTubeyoutube.com/channel/UCgBJ-u8qBMgYxUPXhTPM70Q
• Facebookfacebook.com/keystonehumanservices
• LinkedInlinkedin.com/company/keystone-service-systems-inc

Compliance2 records

Revenue estimate

Valuation estimate

Number of profiles

Subsidiaries11 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A1 record

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Keystone Human Services