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International Society for Animal Rights Inc

To promote animal rights.

Clarks Summit, PA EIN: 530257197 (IRS) Sign up to see website
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77
Integrity Assessment
Strong transparency
77/100 · methodology

About International Society for Animal Rights Inc

Atrocities are not less atrocities when they occur in laboratories and are called medical research. George Bernard Shaw.

Founded
Headquarters
Clarks Summit, PA
Foundation type
Supporting organization (509(a)(3))
IRS subsection
501(c)(03)
Ruling date
Size
small

Verified certifications

Confirmed against the issuing authority - not self-reported.

IRS Tax-Deductible since 1960

Mission

To promote animal rights.

Focus areas & reach

· What they work on and where
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 animal welfare in United States
Program spending This charity: 68%
Peer average: 91%
CEO comp as % of revenue This charity: 28.03%
Peer average: 0.48%
Integrity Assessment This charity: 77
Peer average: 90

Concerns

· 1 red flag
High Executive Pay
Top executive compensation is 25.0% of total expenses ($112,171 of $448,432).

Where every $1 goes

· FY2025 · IRS 990 (FY2025)
$0.68
Program$0.68

GiveRadar Analysis

Original analysis from GiveRadar's dataset of comparable organizations

GiveRadar's verified records show International Society for Animal Rights Inc with a complete profile, cross-referenced across 3 independent sources including the IRS.

  • Established in 1959, it predates 94% of the animal welfare charities in the United States GiveRadar has a founding year for. View this cohort
  • It is one of the better-documented animal welfare charities in the United States GiveRadar currently tracks, because GiveRadar has verified its financial disclosures and its governance. Most of those have little verified data on record yet. View this cohort
  • It has more complete governance disclosure than nearly all comparable organizations, because GiveRadar has verified leadership, executive compensation, a mission statement and a founding date. See national comparisons
GiveRadar has verified
  • government registration
  • financial records (5 filed years)
  • disclosed leadership
  • a website
  • a donation page
  • third-party accreditation
Not yet verified by GiveRadar
  • a contact email
  • 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

International Society for Animal Rights Inc is a registered animal welfare nonprofit based in Clarks Summit, PA, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 1959 and has been operating for 67 years. Its EIN is 530257197. 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 77/100, which reflects how much public information is available, not whether the charity is legitimate. The organization reports $400K in annual revenue. 30 officers and directors are publicly disclosed. GiveRadar has identified 1 potential concern.

International Society for Animal Rights Inc's EIN (Employer Identification Number) is 530257197. 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.

International Society for Animal Rights Inc has a GiveRadar Integrity Assessment of 77/100. 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 77 ('Strong transparency') reflects well-documented governance, recent financials, named leadership, and working contact details. For comparison, the average integrity assessment for animal welfare charities in United States is 90/100.

International Society for Animal Rights Inc is located in Clarks Summit, PA, United States. The organization was established in 1959 and has been active for 67 years.

Based on official tax filings, International Society for Animal Rights Inc has $400K in annual revenue. It allocates 68% of expenses to programs and services. This is below the average of 91% for animal welfare charities in United States. Its revenue is below the peer average of $1M. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.

International Society for Animal Rights Inc is classified as an Animal Welfare organization, registered in United States. It operates as a Supporting organization (509(a)(3)). By size, it is categorized as a small organization. It has $400K in annual revenue. The organization has 30 disclosed officers and directors.

GiveRadar has identified 1 potential concern for International Society for Animal Rights Inc. Red flags are automatically detected from official data and may include high executive compensation relative to budget, low program spending, or missing financial filings. Red flags do not necessarily mean wrongdoing but indicate areas that may warrant further review before donating.

According to GiveRadar's records, International Society for Animal Rights 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 68% of expenses go to programs (the peer average is 91%). 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.

Atrocities are not less atrocities when they occur in laboratories and are called medical research. George Bernard Shaw. International Society for Animal Rights Inc is classified as an animal welfare organization registered in United States. The organization was founded in 1959.

Among animal welfare charities registered in United States: It allocates 68% of expenses to programs, below the peer average of 91%. Its annual revenue of $400K is below the peer average of $1M.

Yes, donations to International Society for Animal Rights Inc are generally tax-deductible in the United States. International Society for Animal Rights Inc is a 501(c)(3) tax-exempt organization. Its EIN is 530257197, 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
$100K-$1M
68% to programs
Source: IRS 990 (FY2025) why this matters
Unlock exact figures

Filing history

5 years on file from IRS 990 (FY2025): revenue, expenses, program spending, assets, and liabilities by fiscal year.

Years on record: FY2025, FY2024, FY2023, FY2021, FY2020.
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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
3

Leadership

From FY2025 filing

SU
Susan D•••••
President

Officers & trustees (7)

Source: Public filings

See full names, roles, and stories

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

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Latest news

From global news sources

No recent news coverage found

News coverage will appear here when articles mention this organization.

Activity timeline

Filings and press mentions, merged

Form filed
$0.4M revenue
FY2025
IRS 990
Form filed
$0.5M revenue
FY2024
IRS 990
Form filed
$0.2M revenue
FY2023
IRS 990
Form filed
$0.5M revenue
FY2021
IRS 990
Form filed
$0.1M revenue
FY2020
IRS 990

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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 98,862
Community Development 56,086
Youth Development 53,450
Animal Welfare this charity 40,468
See all cause areas in United States

Most common causes in United States

Causes charities work on most, with this charity's causes ticked.

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 2025 most recent on file.
Officers and trustees
Internal Revenue Service (IRS) - Tax Exempt Organization Search - 30 disclosed in the public registry.
Supplementary verification
Charity Navigator

Data freshness

Last updated
Jun 12, 2026
Registry checked
Jun 6, 2026
Profile completeness
90%

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 · FY2025 on record
  • Named leadership · 30 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 · 1959
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 International Society for Animal Rights Inc

What is International Society for Animal Rights Inc?
International Society for Animal Rights Inc is a animal welfare supporting organization (509(a)(3)) based in Clarks Summit, United States. Atrocities are not less atrocities when they occur in laboratories and are called medical research. George Bernard Shaw.
When was International Society for Animal Rights Inc founded?
International Society for Animal Rights Inc was founded in 1959.
Who leads International Society for Animal Rights Inc?
Susan Dapsis serves as President.
Where is International Society for Animal Rights Inc located?
Headquartered in Clarks Summit, PA, United States.
What is International Society for Animal Rights Inc's annual budget?
Annual revenue for fiscal year 2025 is approximately $100K-$1M. 68% of expenses go to program services.
Is International Society for Animal Rights Inc trustworthy?
International Society for Animal Rights Inc has a GiveRadar Integrity Assessment of 77 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 International Society for Animal Rights Inc's registration number?
IRS EIN: 530257197.
What is International Society for Animal Rights Inc's website?
https://isaronline.org/