THE CHATHAM HOUSE FOUNDATION INC
Washington, DCEIN: 13-1347212
Data sourced from IRS 990 public filings
THE CHATHAM HOUSE FOUNDATION INC PROMOTE STUDY OF INTERNATIONAL AFFAIRS
THE CHATHAM HOUSE FOUNDATION INC has received 8 grants from 4 known foundation funders. Revenue increased from $505,674 in 2024 to $702,104 in 2025. Most recent reported revenue: $702,104.
Annual Revenue
$702,104
Known Funders
4
Grants Received
8
Financial History
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $702,104 | $339,193 | $452,343 |
| 2024 | $505,674 | $624,210 | $89,433 |
| 2023 | $261,754 | $154,366 | $207,969 |
| 2022 | $758,139 | $833,556 | $100,581 |
| 2021 | $356,268 | $445,115 | $175,997 |
| 2020 | $398,226 | $294,616 | $264,845 |
| 2017 | $285,218 | $521,390 | $125,844 |
| 2016 | $459,133 | $645,741 | $362,016 |
Top Funders
THE HAYDEN FAMILY FOUNDATION
NEW YORK, NY
$127,180 (2024)
THE GOLDMAN SACHS CHARITABLE GIFT FUND
NEW YORK, NY
$95,000 (2023)
THE GOLDMAN SACHS CHARITABLE GIFT FUND
NEW YORK, NY
$35,000 (2022)
THE GOLDMAN SACHS CHARITABLE GIFT FUND
NEW YORK, NY
$35,000 (2021)
MORGAN STANLEY GLOBAL IMPACT FUNDING TRUST INC
INDIANAPOLIS, IN
$13,800 (2021)
MORGAN STANLEY GLOBAL IMPACT FUNDING TRUST INC
INDIANAPOLIS, IN
$11,800 (2022)
HENAGAN FOUNDATION INC
ATLANTA, GA
$5,000 (2024)
HENAGAN FOUNDATION INC
ATLANTA, GA
$5,000 (2023)
Key Personnel
From 2025 IRS 990 filing
B
BRIAN C McK HENDERSON
PRESIDENT AND DIRECTOR
Officer
S
SUSAN SCHOENFELD HARRINGTON
SECRETARY AND DIRECTOR
Officer
P
PHOEBE WOOD
TREASURER AND DIRECTOR
Officer
S
SIMON FLANAGAN
DIRECTOR
Frequently Asked Questions
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