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Center for Strategic and International Studies Inc

A bipartisan policy research organization dedicated to addressing the worlds greatest challenges

Center For Strategic And International

International Washington, DC EIN: 521501082 (IRS) Sign up to see website
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80
Integrity Assessment
Strong transparency
80/100 · methodology

About Center for Strategic and International Studies Inc

The Center for Strategic and International Studies (CSIS) is a bipartisan, nonprofit policy research organization & think tank analyzing global issues & policy.

Founded
Headquarters
Washington, DC
Foundation type
Publicly-supported charity (509(a)(2))
NTEE code
Q50Z
IRS subsection
501(c)(c3)
Ruling date
Size
major

Verified certifications

Confirmed against the issuing authority - not self-reported.

IRS Tax-Deductible since 1987

Mission

A bipartisan policy research organization dedicated to addressing the worlds greatest challenges

Focus areas & reach

· What they work on and where
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 international in United States
Program spending This charity: 65%
Peer average: 83%
CEO comp as % of revenue This charity: 0.82%
Peer average: 0.48%
Integrity Assessment This charity: 80
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

· FY2024 · IRS 990 (FY2024)
$0.65
Program$0.65

GiveRadar Analysis

Original analysis from GiveRadar's dataset of comparable organizations

GiveRadar's verified records show Center for Strategic and International Studies Inc with a complete profile, cross-referenced across 3 independent sources including the IRS.

  • By reported annual revenue, it is larger than 96% of the 12,755 international charities in the United States with financial records on GiveRadar. See the filings
  • Established in 1986, it predates 81% of the international charities in the United States GiveRadar has a founding year for. View this cohort
  • Its integrity score of 80 places it in the top 5% of the 25,023 international 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 (5 filed years)
  • disclosed leadership
  • a website
  • a contact email
  • third-party accreditation
Not yet verified by GiveRadar
  • a donation page
  • 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

Center for Strategic and International Studies Inc is a registered international nonprofit based in Washington, DC, United States. It is registered with the Internal Revenue Service (IRS). It was founded in 1986 and has been operating for 40 years. Its EIN is 521501082. 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 80/100, which reflects how much public information is available, not whether the charity is legitimate. The organization reports $60M in annual revenue. 367 officers and directors are publicly disclosed. No red flags have been detected.

Center for Strategic and International Studies Inc's EIN (Employer Identification Number) is 521501082. 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.

Center for Strategic and International Studies Inc has a GiveRadar Integrity Assessment of 80/100. 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 80 ('Strong transparency') reflects well-documented governance, recent financials, named leadership, and working contact details. For comparison, the average integrity assessment for international charities in United States is 90/100.

Center for Strategic and International Studies Inc is located in Washington, DC, United States. The organization was established in 1986 and has been active for 40 years.

Based on official tax filings, Center for Strategic and International Studies Inc has $60M in annual revenue. It allocates 65% of expenses to programs and services. This is below the average of 83% for international charities in United States. 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.

Center for Strategic and International Studies Inc is classified as an International organization, registered in United States. It operates as a Publicly-supported charity (509(a)(2)). By size, it is categorized as a major organization. It has $60M in annual revenue. The organization has 367 disclosed officers and directors.

No red flags have been detected for Center for Strategic and International Studies 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, Center for Strategic and International Studies 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 65% of expenses go to programs (the peer average is 83%). 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.

The Center for Strategic and International Studies (CSIS) is a bipartisan, nonprofit policy research organization & think tank analyzing global issues & policy. Center for Strategic and International Studies Inc is classified as an international organization registered in United States. The organization was founded in 1986.

Among international charities registered in United States: It allocates 65% of expenses to programs, below the peer average of 83%. Its annual revenue of $60M is well above the peer average of $5M.

Yes, donations to Center for Strategic and International Studies Inc are generally tax-deductible in the United States. Its EIN is 521501082, 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
65% to programs
Source: IRS 990 (FY2024) why this matters
Unlock exact figures

Filing history

5 years on file from IRS 990 (FY2024): revenue, expenses, program spending, assets, and liabilities by fiscal year.

Years on record: FY2024, FY2023, FY2022, 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
206

Leadership

From FY2024 filing

LI
Lisa W•••••
Chief Financial Officer

Officers & trustees (25)

Source: Public filings

See full names, roles, and stories

25 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
$59.8M revenue
FY2024
IRS 990
Form filed
$98.8M revenue
FY2023
IRS 990
Form filed
$57.4M revenue
FY2022
IRS 990
Form filed
$46.0M revenue
FY2021
IRS 990
Form filed
$47.2M 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
International this charity 25,023
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 2024 most recent on file.
Officers and trustees
Internal Revenue Service (IRS) - Tax Exempt Organization Search - 367 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 · FY2024 on record
  • Named leadership · 367 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 · 1986
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 Center for Strategic and International Studies Inc

What is Center for Strategic and International Studies Inc?
Center for Strategic and International Studies Inc is a international publicly-supported charity (509(a)(2)) based in Washington, United States. The Center for Strategic and International Studies (CSIS) is a bipartisan, nonprofit policy research organization & think tank analyzing global issues & policy.
When was Center for Strategic and International Studies Inc founded?
Center for Strategic and International Studies Inc was founded in 1986.
Who leads Center for Strategic and International Studies Inc?
Lisa Wilson serves as Chief Financial Officer.
Where is Center for Strategic and International Studies Inc located?
Headquartered in Washington, DC, United States.
What is Center for Strategic and International Studies Inc's annual budget?
Annual revenue for fiscal year 2024 is approximately $10M-$100M. 65% of expenses go to program services.
Is Center for Strategic and International Studies Inc trustworthy?
Center for Strategic and International Studies Inc has a GiveRadar Integrity Assessment of 80 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 Center for Strategic and International Studies Inc's registration number?
IRS EIN: 521501082.
What is Center for Strategic and International Studies Inc's website?
http://www.csis.org