Foundation to Promote Open Society

Claim
Major Private non-operating foundation
IRS IRS 990 ProPublica Charity Navigator

🇺🇸 New York, NY United States · EIN 263753801

UN SDGs: SDG 16
foundations
85 / 100

Highly Trusted

Based on financial health, governance, verification, public sentiment, and data completeness.

Financial Health
0/30
Governance
+15/25
Verification
+15/20
Sentiment
0/15
Data Completeness
+5/10

Red Flags

Critical Missing Filings

Most recent filing is from 2023, which is 3 years ago.

Financials, News & Reviews

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Profile completeness: 55% Partial

Data sourced from: Irs, Irs_990, ProPublica, Charity_navigator

Last updated: Mar 25, 2026 05:26

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Frequently asked questions

Is Foundation to Promote Open Society a legitimate charity?
Foundation to Promote Open Society is a registered t22 nonprofit based in New York, NY, United States. It is registered with the Internal Revenue Service (IRS). Its EIN is 263753801. It has a GiveRadar trust score of 85/100, indicating excellent transparency and financial management. This is significantly above the average of 64/100 for t22 charities in United States. The organization reports $1.2B in annual revenue. GiveRadar has identified 1 potential concern.
What is Foundation to Promote Open Society's trust score?
Foundation to Promote Open Society has a GiveRadar trust score of 85/100. This score is calculated from financial health (30%), governance (25%), verification status (20%), public sentiment (15%), and data completeness (10%). A score of 85 places this charity in the top tier, reflecting strong financial management, good governance, and high transparency. For comparison, the average trust score for t22 charities in United States is 64/100.
Where is Foundation to Promote Open Society located?
Foundation to Promote Open Society is located in New York, NY, United States. Its registered address is 224 WEST 57TH STREET.
How does Foundation to Promote Open Society spend its money?
Based on official tax filings, Foundation to Promote Open Society has $1.2B in annual revenue. Its revenue is significantly above the peer average of $5M. Create a free GiveRadar account to view the complete financial breakdown with year-over-year trends.
What type of charity is Foundation to Promote Open Society?
Foundation to Promote Open Society is classified as a T22 organization, registered in United States. It operates as a Private non-operating foundation. By size, it is categorized as a major organization. It has $1.2B in annual revenue.
Are there any red flags for Foundation to Promote Open Society?
GiveRadar has identified 1 potential concern for Foundation to Promote Open Society. Red flags are automatically detected from official data and may include high executive compensation relative to budget, low program spending, missing or late financial filings, or declining revenue. Red flags do not necessarily mean wrongdoing but indicate areas that may warrant further review before donating.
Is it safe to donate to Foundation to Promote Open Society?
Foundation to Promote Open Society has a GiveRadar trust score of 85/100, which suggests it is a well-managed organization. It is regulated by the IRS. Visit the Foundation to Promote Open Society profile on GiveRadar for full details before deciding. GiveRadar provides data for research purposes and does not endorse any organization. Always do your own due diligence.
Is my donation to Foundation to Promote Open Society tax-deductible?
Yes, donations to Foundation to Promote Open Society are generally tax-deductible in the United States. Foundation to Promote Open Society is a 501(c)(3) tax-exempt organization. Its EIN is 263753801, 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.