Home Countries United States Health Abilis Inc
Abilis Inc logo

Abilis Inc

ABILIS PROVIDES PEOPLE WITH DEVELOPMENTAL DISABILITIES AND THEIR FAMILIES IN LOWER FAIRFIELD COUNTY WITH SUPPORT AND ADVOCACY FOR BUILDING ABLE LIVES AND STRONG COMMUNITIES.

Health Greenwich, CT EIN: 066009327 (IRS) Sign up to see website
Claim this charity
Ready to give?
100% goes to Abilis Inc

GiveRadar doesn't take a cut. Donate directly on their site.

Make your donation
75
Integrity Assessment
Strong transparency
75/100 · methodology

About Abilis Inc

Abilis provides assistance to adults and children with developmental disabilities and their families in lower Fairfield County, CT and parts of Westchester...

Founded
Headquarters
Greenwich, CT
Foundation type
Publicly-supported charity (509(a)(2))
NTEE code
F34Z
IRS subsection
501(c)(03)
Ruling date
Size
large

Verified certifications

Confirmed against the issuing authority - not self-reported.

IRS Tax-Deductible since 1954

Mission

Abilis provides people with developmental disabilities and their families in lower fairfield county with support and advocacy for building able lives and strong communities.

Focus areas & reach

· What they work on and where
❤️ Health · NTEE F34Z
Cause tags
SDG alignment The 17 UN Sustainable Development Goals (SDGs) are the global agenda for ending poverty, protecting the planet, and ensuring prosperity by 2030. We tag each charity to the goals its work advances.

How it stacks up against peers

· vs. 8 similar health in United States
Program spending This charity: 87%
Peer average: 85%
CEO comp as % of revenue This charity: 0.94%
Peer average: 0.48%
Integrity Assessment This charity: 75
Peer average: 90

Concerns

· None found
No red flags found
Screened for IRS revocation history, Open investigations, Governance scandals, Related-party deals, Excessive exec comp.

Where every $1 goes

· FY2023 · IRS 990 (FY2023)
$0.87
Program$0.87
87% to programs beats the peer average (85%) and beats the Charity Navigator "highly efficient" threshold (75%).

GiveRadar Analysis

Original analysis from GiveRadar's dataset of comparable organizations

GiveRadar's verified records show Abilis Inc with a complete profile, cross-referenced across 4 independent sources including the IRS.

  • Established in 1952, it predates 93% of the health charities in the United States GiveRadar has a founding year for. View this cohort
  • GiveRadar has cross-referenced this organization across 4 independent sources, led by the IRS - more than 92% of comparable charities. See the sources
  • Its integrity score of 75 places it in the top 25% of the 98,862 health charities in the United States GiveRadar tracks, because GiveRadar has verified its financial disclosures and its governance. View this cohort
GiveRadar has verified
  • government registration
  • financial records (4 filed years)
  • disclosed leadership
  • a website
  • a contact email
  • a donation page
Not yet verified by GiveRadar
  • an owner-submitted profile claim

Analysis based on GiveRadar's benchmark dataset of 2026-07-03. It describes what GiveRadar has verified, not a judgment of the organization itself.

Common questions

· Auto-generated from filings + methodology

Abilis Inc is a registered health nonprofit based in Greenwich, CT, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 1952 and has been operating for 74 years. Its EIN is 066009327. According to GiveRadar's records, it holds active tax-deductible status on the IRS Publication 78 list, which means donations are tax-deductible and the organization is in good standing with the IRS. GiveRadar's Integrity Assessment for the organization is 75/100, which reflects how much public information is available, not whether the charity is legitimate. The organization reports $34M in annual revenue. 99 officers and directors are publicly disclosed. No red flags have been detected.

Abilis Inc's EIN (Employer Identification Number) is 066009327. This is the organization's IRS tax identification number; you can use it to verify tax-exempt status and to look up its Form 990 filings with the IRS.

Abilis Inc has a GiveRadar Integrity Assessment of 75/100. This score combines five components: Registration (20 pts), Financial Transparency (30 pts), Governance (20 pts), Contact Availability (10 pts), and Data Recency (20 pts), with negative adjustments for any red flags. A score of 75 ('Strong transparency') reflects well-documented governance, recent financials, named leadership, and working contact details. The charity allocates 87% of expenses to programs, which contributes positively to its score. For comparison, the average integrity assessment for health charities in United States is 90/100.

Abilis Inc is located in Greenwich, CT, United States. The organization was established in 1952 and has been active for 74 years. Its registered address is 50 Glenville St, United States.

Based on official tax filings, Abilis Inc has $34M in annual revenue. It allocates 87% of expenses to programs and services. This is in line with the average of 85% for health charities in United States. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.

Abilis Inc is classified as a Health organization, registered in United States. It operates as a Publicly-supported charity (509(a)(2)). By size, it is categorized as a large organization. It has $34M in annual revenue. The organization has 99 disclosed officers and directors.

No red flags have been detected for Abilis Inc. GiveRadar automatically screens charities for concerning patterns including high executive compensation, low program spending, and missing financial filings. Based on available official data, no issues have been identified.

According to GiveRadar's records, Abilis Inc holds active tax-deductible status on the IRS Publication 78 list, which means donations are tax-deductible and the organization is in good standing with the IRS. It is registered with the Internal Revenue Service (IRS). It reports that 87% of expenses go to programs (the peer average is 85%). You can donate directly through their official donation page linked on their GiveRadar profile. GiveRadar provides data for research and does not endorse any organization. A GiveRadar Integrity Assessment reflects how much public data is available, not whether an organization is safe to donate to, so it is always smart to do your own research before giving.

Abilis provides assistance to adults and children with developmental disabilities and their families in lower Fairfield County, CT and parts of Westchester... Abilis Inc is classified as a health organization registered in United States. The organization was founded in 1952.

Among health charities registered in United States: It allocates 87% of expenses to programs, in line with the peer average of 85%. Its annual revenue of $34M is comparable to the peer average of $41M.

Yes, donations to Abilis Inc are generally tax-deductible in the United States. Abilis Inc is a 501(c)(3) tax-exempt organization. Its EIN is 066009327, which you can use for tax filing purposes. Donors can typically deduct contributions on their federal income tax return if they itemize deductions. Consult a tax professional for guidance specific to your situation.

Annual revenue
$10M-$100M
87% to programs
Source: IRS 990 (FY2023) why this matters
Unlock exact figures

Filing history

4 years on file from IRS 990 (FY2023): revenue, expenses, program spending, assets, and liabilities by fiscal year.

Years on record: FY2023, FY2022, FY2021, FY2020.
Financial details are free - with a GiveRadar account

See 5 years of revenue, expense breakdowns, and balance sheet.

Sign up to view
Already have an account? Log in
No credit card · Takes 20 seconds

Taxes

Tax-deductibility for donors

Donations may be tax-deductible for residents of United States under local rules. Confirm with the charity directly.

Always confirm tax treatment with the charity directly or your tax advisor before donating.

Staff & volunteers

From filings and published profiles

Employees
575

Leadership

From FY2023 filing

AM
Amy M•••••••••
PRES/CEO

Officers & trustees (25)

Source: Public filings

See full names, roles, and stories

25 officers and trustees on file - free with a GiveRadar account.

Already have an account? Log in
Sign up to view

Latest news

From global news sources

10 articles found

From news sources and the organization. Shown for transparency; news never affects the integrity score.

Activity timeline

Filings and press mentions, merged

The Therapy Center at Abilis Moves to a New Home - The Greenwich Sentinel
Jun 2026
www.greenwichsentinel.com
Abilis Diamond 75th Anniversary Gala - Hartford Business Journal
Apr 2026
hartfordbusiness.com
Abilis Walk/Run 2025: Bigger & Better Then Ever at Tod’s Point, Oct 12 - Greenwich Free Press
Oct 2025
greenwichfreepress.com
Abilis Announces Walk/Run Family Ambassadors Adriana Ospina, David Gortz, Founders of Walk/Run for Abilis 20 Years Ago -
Oct 2025
greenwichfreepress.com
GrahamBerries Season at Abilis Is Now; Get Them While Supplies Last - Greenwich Free Press
Jul 2025
greenwichfreepress.com
Abilis Opens New Café At Stamford Superior Courthouse - Patch
Mar 2024
patch.com
PHOTOS: Abilis ‘Together We Shine’ Event Heats up a Cold February Night in Greenwich - Greenwich Free Press
Feb 2024
greenwichfreepress.com
Form filed
$33.8M revenue
FY2023
IRS 990
Abilis Launches Third Project SEARCH Program - The Greenwich Sentinel
Nov 2023
www.greenwichsentinel.com
For Third Year, Abilis Manages and Staffs the Island Beach Concession - The Greenwich Sentinel
Jul 2023
www.greenwichsentinel.com
Column: Abilis celebrates Spring for Abilis on April 29 - The Greenwich Sentinel
Apr 2023
www.greenwichsentinel.com
Form filed
$30.8M revenue
FY2022
IRS 990
Form filed
$27.2M revenue
FY2021
IRS 990
Form filed
$24.7M revenue
FY2020
IRS 990

No reviews yet. Be the first to share your experience.

Have you donated or volunteered here?

Share your experience - it takes 30 seconds. Verified reviews help other donors decide.

Sign up to write a review

Cause areas in United States

How many charities work in each area, with this charity's area highlighted.

Human Services 322,679
Education 195,586
Arts & Culture 133,128
Advocacy & Civil Rights 128,026
Religion 114,636
Health this charity 98,862
Community Development 56,086
Youth Development 53,450
See all cause areas in United States

Most common causes in United States

Causes charities work on most.

Community Development 235,146
Education 159,016
Religion 103,741
Arts & Culture 101,203
Human Rights 76,926
Health 65,250
Youth Development 47,775
Animal Welfare 32,425

Sources and verification

Registration and legal identity
Internal Revenue Service (IRS) - Tax Exempt Organization Search
Financial filings
IRS Form 990 filings - Fiscal year 2023 most recent on file.
Officers and trustees
Internal Revenue Service (IRS) - Tax Exempt Organization Search - 99 disclosed in the public registry.
News and media coverage
GDELT Project + Google News
Supplementary verification
Charity Navigator

Data freshness

Last updated
Jun 12, 2026
Registry checked
Jun 6, 2026
Profile completeness
100%

What we know and don't know

Exactly which public data we hold on this charity. Our score reflects transparency, not impact.

On record · 10
  • Financial data · FY2023 on record
  • Named leadership · 99 officers on file
  • Executive pay · Disclosed
  • Government registration · Registered with an official registry
  • Mission statement · Published
  • Official website · On record
  • Headquarters address · On file
  • Direct contact · Email or phone published
  • Tax-deductibility · Verified
  • Founding date · 1952
Not available · 1
  • Programs & activities
    No named programs listed by the charity

Methodology

GiveRadar builds each profile primarily from official government charity registries, supplemented where available by third-party nonprofit databases and news archives, and combines it into a single 0-100 integrity assessment. The exact sources for this charity are listed above. We don't take a cut of any donation, ever.

Read full methodology

Are you the owner or a board member?

If you represent this organization and want to correct or update its data, you can claim this listing to edit details yourself, or email [email protected] with the correct information. We review every request and respond within 30 days.

Quick facts about Abilis Inc

What is Abilis Inc?
Abilis Inc is a health publicly-supported charity (509(a)(2)) based in Greenwich, United States. Abilis provides assistance to adults and children with developmental disabilities and their families in lower Fairfield County, CT and parts of Westchester...
When was Abilis Inc founded?
Abilis Inc was founded in 1952.
Who leads Abilis Inc?
Amy Montimurro serves as PRES/CEO.
Where is Abilis Inc located?
Headquartered in Greenwich, CT, United States.
What is Abilis Inc's annual budget?
Annual revenue for fiscal year 2023 is approximately $10M-$100M. 87% of expenses go to program services.
Is Abilis Inc trustworthy?
Abilis Inc has a GiveRadar Integrity Assessment of 75 out of 100 (Strong transparency). The score reflects public-data transparency: registration, financial disclosure, governance, contact details, and how recently data was refreshed. It does not measure program impact.
What is Abilis Inc's registration number?
IRS EIN: 066009327.
What is Abilis Inc's website?
https://www.abilis.us