Program areas at Chatham House
Research programmes and projects on International politics, security, economics, trade, environment, energy, corporate social responsibility and global health.
Conferences on International politics, security, economics, trade, environment, energy, corporate social responsibility and global health.
Publications - books, bi-monthly journal, bi-monthly magazine, briefing papers.
Who funds Chatham House
Grants from foundations and other nonprofits
| Grantmaker | Grantmaker tax period | Description | Amount |
|---|
| Open Society Foundations (OSF) | 2024-12 | To Support Two Think Tank Convenings on Reimagining Global Governance and To Provide Programmatic Support To Advance the Grantees Work on the Environment, Multilateralism, the Advancement of Democracy, and Security, Peace, and Responses To Conflict | $600,000 |
| W.K. Kellogg Foundation (WKKF) | 2025-08 | Promise of An Equitable Future | $560,000 |
| Open Society Foundations | 2024-12 | To Convene Foreign Policy Experts From Around the World in Order To Enhance Understanding of Us Foreign Policy Globally and Develop Methods To Educate Global Audiences About Nuanced Foreign Policy | $334,623 |
| ...and 6 more grants received |
Financials for Chatham House
| Revenues | FYE 03/2025 | FYE 03/2024 | % Change |
|---|
| Total grants, contributions, etc. | $5,775,216 | $5,190,096 | 11.3% |
| Program services | $17,754,245 | $19,715,538 | -9.9% |
| Investment income and dividends | $722,194 | $795,325 | -9.2% |
| Tax-exempt bond proceeds | $0 | $0 | - |
| Royalty revenue | $0 | $0 | - |
| Net rental income | $0 | $0 | - |
| Net gain from sale of non-inventory assets | $0 | $0 | - |
| Net income from fundraising events | $0 | $0 | - |
| Net income from gaming activities | $0 | $0 | - |
| Net income from sales of inventory | $0 | $0 | - |
| Miscellaneous revenues | $0 | $0 | - |
| Total revenues | $24,251,655 | $25,700,959 | -5.6% |
Organizations like Chatham House
| Organization | Type | Location | Revenue |
|---|
| Us- Japan Council (USJC) | 501(c)(3) | Washington, DC | $18,027,545 |
| National Committee on United States -China Relations | 501(c)(3) | New York, NY | $6,999,621 |
| The German Marshall Fund of the United States (GMF) | 501(c)(3) | Washington, DC | $38,434,390 |
| American Israel Education Foundation (AIEF) | 501(c)(3) | Washington, DC | $61,115,404 |
| Business Council for International Understanding (BCIU) | 501(c)(3) | New York, NY | $10,243,570 |
| The Middle East Institute (MEI) | 501(c)(3) | Washington, DC | $8,389,421 |
| International Peace Institute (IPI) | 501(c)(3) | New York, NY | $7,881,114 |
| International Crisis Group (ICG) | 501(c)(3) | Washington, DC | $25,550,791 |
| Jewish Institute for National Security of America (JINSA) | 501(c)(3) | Washington, DC | $8,255,519 |
| Israel on Campus Coalition (ICC) | 501(c)(3) | Washington, DC | $26,411,650 |
Data update history
May 3, 2026
Posted financials
Added Form 990 for fiscal year 2025
April 21, 2026
Updated personnel
Identified 1 new personnel
April 1, 2026
Posted financials
Added Form 990 for fiscal year 2024
February 14, 2026
Updated personnel
Identified 2 new personnel
Nonprofit Types
Social advocacy organizationsInternational-focused organizationsCharities
Issues
Foreign affairsWorld peace
Characteristics
Legally formed as corporationMembershipsOperates internationallyEndowed supportTax deductible donationsNo full-time employeesAccepts online donations
General information
- Address
- Chatham House 10 Sq Jamess
- United Kingdom, 00000
- Website URL
- chathamhouse.org/Â
- Phone
- (207) 957-5700
- Facebook page
- ChathamhouseÂ
- Twitter profile
- @chathamhouseÂ
IRS details
- EIN
- 98-0036091
- Fiscal year end
- March
- Taxreturn type
- Form 990
- Year formed
- 1926
- Eligible to receive tax-deductible contributions (Pub 78)
- Yes
Categorization
- NTEE code, primary
- Q20: International Exchanges, Cultural Understanding
- NAICS code, primary
- 813319: Social Advocacy Organizations
- Parent/child status
- Independent
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