Triangle

What Triangle does

Triangle, Inc. is a 501(c)(3) nonprofit organization headquartered in Malden, Massachusetts that provides employment, empowerment, and independence services to people with intellectual and developmental disabilities (IDD), autism spectrum disorder (ASD), and other disabilities. Founded in 1971, it operates a portfolio of programs spanning day services, residential care, workforce development, pre-employment transition services, clinical supports, and specialized offerings such as the Prism Program for autistic young adults. The organization does not build or sell proprietary technology; rather, services are human-delivered at physical sites (Malden and Salem day program locations), nine residential homes across Massachusetts, two testing centers in Malden and Salem (now closed), employer worksites (e.g., City of Beverly DPW, Dom's Sausages), and school partners (Boston Public Schools and others). Annual reach grew to nearly 2,000 people with disabilities in the most recent reporting period, a 38% increase of approximately 800 additional people year-over-year.

The core service catalog includes Independent Living Supports (ILS), the Prism Program (serving nearly 80 autistic young adults in partnership with AANE), Residential Services (nine homes, 43 residents), Workforce Development (job placement and employer engagement), Pre-ETS for transition-age youth, Clinical Supports, Adult Services, and the EPIC (Empowerment, Prevention, Inclusion, Community) employer training program. Empowerment programming includes TAPS (Triangle Abuse Prevention & Safety), a Racial Equity & Diversity Curriculum, and the recently launched TriBucks behavioral incentive program. Specialized training pathways include the Environmental Services Pathway Program and HiSET testing services.

The business model is a Medicaid- and grant-funded human services nonprofit. Approximately 300 of the people served each year receive support through three DDS-funded core programs (Day Services, Prism, and Residential), with DDS passing through federal Medicaid dollars for IDD and ASD services. More than 400 additional adult jobseekers and students are served through service contracts with MassAbility (formerly the Massachusetts Rehabilitation Commission), funded in part by the U.S. Department of Education, the Social Security Administration, and federal Workforce and Labor grants. State earmark funding (notably $200,000 for School to Work programs) and philanthropic revenue round out the funding base; the Celebrate 2026 fundraiser raised $125,000. Services are provided free of charge to participants with no consumer pricing model, and there is no app, SaaS product, or external revenue channel.

Name

Triangle

Legal name

Triangle, Inc.

Website

https://triangle-inc.org

Company type

Private

Founded year

1971

Operating status

Operating

Headcount range

101–250 employees

Short description

Triangle, Inc. is a 501(c)(3) nonprofit providing employment, empowerment, and independence services to nearly 2,000 people with disabilities annually across Massachusetts via Medicaid-funded programs delivered under contracts with the state DDS and MassAbility.

Ownership category

akta.pro rank

Product category

Disability Services

NAICS

Services for the Elderly and Persons with Disabilities (62412), Individual and Family Services (6241), Vocational Rehabilitation Services (6243)

SIC

Services-Social Services (8300), Services-Nursing & Personal Care Facilities (8050)

akta.pro primary industry

Disability Services & Independent Living Support (BPAGAEAG)

akta.pro secondary industries

Disability Services & Assistive Solutions (Accessibility, Assistive Tech) (BPAGALAM), Interagency Coordination & Case Management (VR, DD, Medicaid Waivers) (EDAKANAM), Disability Services & Independent Living Support (BPAGACAG), Transition Services (Secondary to Postsecondary/Employment, Life Skills) (EDAJAKAG)

Keywords

• Disability services
• Workforce development
• Residential services
• Employment support
• Day programs

Headquarters

HQ city

Malden

HQ country

United States

HQ region

North America

Offices5 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Government Contracts and Medicaid Funding: Triangle receives foundational, decades-old funding through Massachusetts Department of Developmental Services (DDS), which passes through Medicaid dollars to fund disability services including day services, the Prism Program for autistic young adults, and residential services. DDS funding covers healthcare, home-based services, and supports for independent living for people with intellectual and developmental disabilities (IDD) and autism spectrum disorder (ASD).
2. Service Contracts with MassAbility: Triangle serves more than 400 adult jobseekers and students with disabilities via service contracts with MassAbility (formerly Massachusetts Rehabilitation Commission). MassAbility provides federal funding via the Department of Education, US Social Security Administration, and federal Workforce and Labor funding initiatives/grants.
3. Donations and Fundraising: As a registered 501(c)3 nonprofit, Triangle relies on donations from individual donors, corporate sponsors, and fundraising events. The annual Celebrate fundraiser raised $125,000 in 2026. Additional funds come from the Fund for Ability, golf classic events, and monthly giving programs.
4. State Earmark Funding: Triangle receives designated earmark funding from the Commonwealth of Massachusetts budget, including $200,000 supporting School to Work and employment-focused programming. Rep. Aaron Michlewitz supported DESE earmark funding that has reached more than 500 students with disabilities since 2018.

Distribution channels5 records

Marketing channels10 records

Core offering

Triangle, Inc. provides a comprehensive suite of disability services across Massachusetts organized around Employment, Empowerment, and Independence. Core offerings include day services and the Prism Program for autistic young adults, nine residential homes, Workforce Development and Pre-ETS for transition-age youth, Independent Living Supports (ILS), Clinical Supports, EPIC employer inclusion training, and Triangle Abuse Prevention & Safety (TAPS) programming. Services are delivered free of charge to individuals served and funded primarily through Massachusetts Department of Developmental Services (DDS) Medicaid contracts and MassAbility service contracts, with supplemental support from donations, corporate sponsorships, and state earmarks.

Product overview

Triangle, Inc. is a nonprofit organization providing a comprehensive portfolio of disability services in Massachusetts. The organization operates multiple interconnected programs including day services, residential homes, employment support, and specialized initiatives. Core programs include Independent Living Supports (ILS) for individuals eligible through Massachusetts DDS, the Prism Program for autistic young adults serving nearly 80 participants, EPIC for employer inclusion training, TAPS for abuse prevention, and Workforce Development for employment placement. Additional services encompass residential care across nine homes, testing centers, environmental services pathway training, and the TriBucks behavioral incentive program. The organization serves approximately 2,000 people with disabilities annually through these coordinated service offerings.

Differentiator

Problem solved

Functional benefit

Products and services

• Independent Living Supports (ILS)

Quantifiable outcome

• Nearly 2,000 people with disabilities served annually
• +6 more outcomes

Named customers9 records

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Nine partnerships are on record, tiered core and minor.

• Association for Autism and Neurodiversity (AANE)coreStrategic or Co-development Partner · 29 April 2026Triangle partnered with AANE in developing the Prism Program, a day services model created specifically to meet the needs of autistic young adults. Today Prism serves nearly 80 young adults. Over the past two years, Triangle and AANE have also collaborated to offer Triangle Abuse Prevention & Safety (TAPS) courses to AANE participants, strengthening skills and confidence in navigating the broader community. AANE was awarded the 2026 Carmella Gregorie Disability Advocate Award.
• Association for Autism and Neurodiversity (AANE)coreGTM or Marketing Partner · 1 January 2026Triangle and AANE work together to create a more neuro-inclusive environment for autistic and neurodivergent individuals in the Greater Boston area. Triangle presented AANE with the 2026 Carmella Gregorie Disability Advocate Award at its Annual Awards Ceremony. AANE was recognized for 30 years of work ensuring autistic and neurodivergent people are understood, respected, and supported.
• City of Beverly Department of Public WorksminorGTM or Marketing Partner · 1 January 2025Triangle launched a new group employment opportunity with the City of Beverly's Department of Public Works in 2025. Triangle participants from the Salem site work twice weekly throughout the city refreshing fire hydrants — priming and painting them. This provides employment experience and community integration for program participants.
• The Arc of MassachusettsminorGTM or Marketing Partner · 1 January 2025Triangle references The Arc of Massachusetts as a resource partner, pointing to their fact sheet on understanding Medicaid and proposed changes during CEO communications about federal funding cuts. The Arc of Massachusetts is cited as a source of advocacy information for the disability community.
• State Street CorporationminorGTM or Marketing Partner · 1 January 2024State Street Corporation employees have served as corporate volunteers at Triangle events, including the annual Spirit Award Cookout, alongside other volunteers from Eaton Vance. Corporate volunteers participate in community events with program participants and staff.
• Eaton VanceminorGTM or Marketing Partner · 1 January 2024Eaton Vance employees joined State Street Corporation as corporate volunteers at Triangle events, including the annual Spirit Award Cookout, celebrating with program participants and staff.
• Dom's SausagesminorGTM or Marketing Partner · 1 January 2022Dom's Sausages in Malden is an employer partner of Triangle's Prism Program. The Prism program supported Andy through the application process with resume building, interview prep, and ongoing support, resulting in Andy being hired to help pack and ship products nationwide. Andy describes the workplace as 'like a family.'
• Charles River Country ClubminorGTM or Marketing Partner · 1 January 2020Charles River Country Club, described as one of the top courses in greater Boston, hosted the Triangle Golf Classic for at least four consecutive years (2017-2020), providing the venue for Triangle's annual fundraising golf tournament.
• Save the Harbor/Save the BaycoreGTM or Marketing Partner · 1 January 2018Since 2018, Triangle has partnered with Save the Harbor/Save the Bay to promote and enhance inclusion of people with disabilities at the beach through their Better Beaches program. This includes Triangle's annual Beach:Ability event at Constitution Beach, which brings hundreds of participants for accessible beach activities. Save the Harbor/Save the Bay also provides funding to support these events and has advocated for beach accessibility at the State House, including forming the Beach Accessibility Advisory Committee.

Scale indicators13 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• The Charles River Center: Massachusetts-based nonprofit providing day programs, residential, employment, and autism services (including the May Center–affiliated model) for people with IDD and ASD. Directly comparable to Triangle's Prism Program and DDS-funded portfolio.
• Bay Cove Human Services: Major Greater Boston nonprofit providing day services, residential, employment, and clinical supports for people with intellectual/developmental disabilities and mental health conditions. Directly comparable to Triangle in mission, funding model (Massachusetts DDS/MassAbility), and service mix.
• Vinfen: Massachusetts-based nonprofit providing residential, day, employment, and community-based services for people with disabilities, brain injuries, and behavioral health needs. Closely comparable in scale, geography, and Medicaid-funded service portfolio.
• The Arc of Massachusetts: State chapter of The Arc, providing advocacy, family support, and direct services for people with IDD in Massachusetts. Triangle itself references The Arc as a resource partner, confirming direct comparability in mission and population served.
• Riverside Community Care: Massachusetts nonprofit delivering residential, day, employment, and clinical services for people with developmental disabilities and behavioral health needs. Comparable in service breadth, government contracting model, and Greater Boston footprint.
• Seven Hills Foundation: Massachusetts-headquartered nonprofit operating day programs, residential homes, employment services, and clinical supports for people with IDD and ASD. Comparable in DDS-funded service model, scale, and integrated program approach.
• Advocates Inc. Massachusetts-based human services nonprofit providing residential, day, employment, and clinical programs for people with disabilities, brain injury, and mental illness. Comparable scale, government funding mix, and integrated service model.
• Northeast Arc: Massachusetts-based nonprofit providing day services, residential, employment, and early intervention for people with disabilities on the North Shore. Operates in overlapping geography with Triangle and serves comparable populations.

Regional players

• ServiceNet: Western Massachusetts nonprofit providing residential, employment, and clinical services for people with disabilities and behavioral health needs. Comparable in service model and funding structure, but operates in a different geography.
• Ability Beyond: Connecticut-based nonprofit providing residential, day, employment, and autism services for people with IDD. Comparable mission, service mix, and Medicaid-funded operating model, but serves a neighboring New England state rather than Massachusetts.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/TriangleInc
• Facebookfacebook.com/TriangleOrg
• LinkedInlinkedin.com/company/triangle-people-with-ability
• Instagraminstagram.com/triangleorg

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles7 records

Funding overview

Funding rounds1 record

Investors1 record

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

M&A

Investments

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

Frequently asked questions about Triangle