funder-graph › Recipients
Who funds St Louis Zoological Park
EIN 43-1027364
St Louis Zoological Park (EIN 43-1027364) was named as a grant recipient by 5 funders in 10 grants paid totaling $27,982,383 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
$27,982,383
10 grants paid
Funders
5
distinct grantmakers
Tax years
2018–2025
as reported by funders
Funders
| Funder | State | Match | Grants | Total paid | Latest year |
|---|---|---|---|---|---|
| The Saint Louis Zoo Association 43-1727309 | MO | A | 4 | $27,851,401 | 2024 |
| Washington University 43-0653611 | MO | A | 3 | $75,297 | 2025 |
| National Geographic Society 53-0193519 | DC | A | 1 | $32,185 | 2018 |
| American Veterinary Medical Foundation 36-6117739 | IL | A | 1 | $13,500 | 2023 |
| Detroit Zoological Society 38-6027356 | MI | A | 1 | $10,000 | 2023 |
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 10 most recent grants naming this organization.
| Tax year | Funder | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|---|
| 2025 | Washington University | St Louis Zoological Park St Louis, MO | A | $30,000 | paid | SPONSORSHIP | 202641359349315719 |
| 2024 | The Saint Louis Zoo Association | St Louis Zoological Park Saint Louis, MO | A | $0 + $7,475,920 non-cash | paid | ENDOWMENT HARVEST, CAPITAL SPENDING & PROGRAM SUPPORT | 202523039349302922 |
| 2023 | The Saint Louis Zoo Association | St Louis Zoological Park Saint Louis, MO | A | $4,478,447 | paid | ENDOWMENT HARVEST, CAPITAL SPENDING & PROGRAM SUPPORT | 202432409349300603 |
| 2023 | American Veterinary Medical Foundation | St Louis Zoological Park St Louis, MO | A | $13,500 | paid | RESEARCH FUNDING | 202413169349303781 |
| 2023 | Detroit Zoological Society | St Louis Zoological Park DBA Saint Louis Zoo St Louis, MO | A | $10,000 | paid | Conservation Support | 202443199349312924 |
| 2022 | The Saint Louis Zoo Association | St Louis Zoological Park Saint Louis, MO | A | $4,748,467 | paid | ENDOWMENT HARVEST, CAPITAL SPENDING & PROGRAM SUPPORT | 202303149349304885 |
| 2020 | The Saint Louis Zoo Association | St Louis Zoological Park Saint Louis, MO | A | $18,624,487 | paid | ENDOWMENT HARVEST, CAPITAL SPENDING & PORGRAM SUPPORT | 202123129349302432 |
| 2020 | Washington University | St Louis Zoological Park St Louis, MO | A | $32,745 | paid | SPONSORSHIP | 202101379349303075 |
| 2019 | Washington University | St Louis Zoological Park St Louis, MO | A | $12,552 | paid | SPONSORSHIP | 202031979349307063 |
| 2018 | National Geographic Society | St Louis Zoological Park St Louis, MO | A | $32,185 | paid | Research | 201901339349303105 |
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.