funder-graph › Recipients
Who funds International Institute for Strategic Studies-U S
EIN 52-2335215 · Washington, DC · NTEE Q40
International Institute for Strategic Studies-U S of Washington, DC (EIN 52-2335215) was named as a grant recipient by 8 funders in 15 grants paid totaling $845,790 in tax years 2018–2025, as reported on the funders' Forms 990-PF and 990 Schedule I. Each edge was resolved to this EIN at the match tier shown. Dataset version 2026.09.0, built 2026-09-03.
Grants received
$845,790
15 grants paid
Funders
8
distinct grantmakers
Tax years
2018–2025
as reported by funders
Approved for future payment
$83,300
not included in grants received
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| US Friends of the International Institute for Strategic Studies 27-1211249 | DC | A | 6 | $315,100 | 2025 |
| John D and Catherine T Macarthur Foundation (consolidated) 23-7093598 | IL | C | 1 | $267,500 | 2020 |
| Smith Richardson Foundation Inc 56-0611550 | NC | D | 1 | $109,890 | 2022 |
| Carnegie Corporation of New York 13-1628151 | NY | D | 1 | $83,300 | 2019 |
| Foundation for a Civil Society Ltd 13-3258418 | NY | A | 1 | $25,000 | 2018 |
| National Philanthropic Trust 23-7825575 | PA | A | 1 | $20,000 | 2025 |
| The Kris and Kathy Heinzelman Foundation 13-4081145 | NY | C | 3 | $20,000 | 2025 |
| Center for the Study of Democratic Institutions Inc 95-4829141 | CA | A | 1 | $5,000 | 2020 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Grants
The 16 most recent grants naming this organization.
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are inferred and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF and Form 990 Schedule I e-file XML filed by the funders shown; this organization's identity from the IRS Exempt Organizations Business Master File. Dataset version 2026.09.0, built 2026-09-03. The rows as Parquet: manifest.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.