The Saint Louis Zoo Foundation is a 501(c)(3) organization based in Saint Louis, Missouri, registered in 1995, with $58,536,119 in FY2024 revenue. CharityIndex grades it B+, and it directs about 74% of spending to programs.
Revenue (FY2024)
$58.5M
▼ 7.5% vs prior year
Animals median: $151K
Expenses (FY2024)
$17.8M
Net assets
$296.2M
Employees
79
Measures how much of every dollar spent actually reaches programs, plus what it costs to raise $100 of donations. The worse of the two measures sets the letter (85%+ to programs is an A; under $15 to raise $100 is an A), averaged over the three most recent filings. For The Saint Louis Zoo Foundation: 74% to programs · $3 to raise $100 earns a B on this criterion. See the exact thresholds →
Measures whether the organization is built to last: how many months its reserves would cover expenses (3+ months earns an A-range score, but hoarding 5+ years of budget is capped) and whether it runs a surplus or a deficit. For The Saint Louis Zoo Foundation: 200 mo reserves · +70% margin earns a B+ on this criterion. See the exact thresholds →
Checks how the organization is run, from its own Form 990: an independent board majority, a board of five or more, conflict-of-interest, whistleblower and document-retention policies, and independently audited financials. The share of disclosed checks that pass sets the letter. For The Saint Louis Zoo Foundation: 6 of 6 checks met earns a A+ on this criterion. See the exact thresholds →
Counts five disclosure signals: a recent filing, a mission statement, program descriptions, a listed website, and the full expense breakdown. More disclosure, better letter. For The Saint Louis Zoo Foundation: 5 of 5 disclosure signals earns a A+ on this criterion. See the exact thresholds →
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The saint louis zoo association was established to support and enhance the saint louis zoo by providing facilities, funds, and advice. the association provides direct financial support to the zoo for renovations, new facilities, programs, conservation and research; administers fundraising campaigns and activities for the zoo; and manages the zoo's endowment. the saint louis zoo association works to advance the saint louis zoo's mission to conserve animals and their habitats through animal management, research, recreation and education programs that encourage the support and enrich the experience of the public.
Membership - the association maintained a membership base of over 55,763 households, representing approximately 195,171 individuals in the community. this program generated $5,267,227 in revenue in 2024.
Development administration - administering donor development and cultivation that generates proceeds to be used to renovate exhibits and expand programs at the saint louis zoo, educating and benefiting millions of visitors each year.
Endowment harvest - in 2024, the association provided funding for the saint louis zoo wildcare institute ($1,100,675), veterinary medicine ($105,200), employee and volunteer recognition ($17,025), educational programs ($200,500), and unrestricted/zoo operations ($2,130,600).
Revenue grew from $23.8M (FY2020) to $58.5M (FY2024) across 5 reported years.
Financial snapshot
Operating margin
69.7%
Revenue exceeded expenses in the latest fiscal year.
Total assets
$303.7M
Total liabilities
$7.5M
Net assets
$296.2M
Salaries & benefits
$4.9M
27% of expenses
Board members
74
74 independent
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2024 | $58,536,119▼7.5% | $17,762,269▲26.4% | $296,173,503▲20.2% | $303,674,549▲21.2% | 990 |
| 2023 | $63,311,338▲107% | $14,053,715▲4.3% | $246,420,086▲35.3% | $250,509,248▲32.8% | 990 |
| 2022 | $30,524,801▼47.2% | $13,472,228▼18.0% | $182,116,434 | $188,591,684▲1.1% | 990 |
| 2021 | $57,800,595▲143% | $16,428,584▼32.4% | $182,197,552▲20.8% | $186,470,677▲20.5% | 990 |
| 2020 | $23,795,871 | $24,294,035 | $150,829,747 | $154,804,893 | 990 |
Original Form 990 PDFs (the Form column) are served by ProPublica Nonprofit Explorer, as filed with the IRS. Create a free account to download the CSV report.
| Name | Title | Hours/week | Compensation |
|---|---|---|---|
| Alicia S Mcdonnell | Immediate Past President | 1 | — |
| Amy A Gill | Director | 1 | — |
| Amy Dove | Vice President - Philanthropy | 10 | — |
| Andrew T Miedler | Director | 1 | — |
| Angela D Schaefer | Director | 1 | — |
| Angela M Rhone | Director | 1 | — |
| Annette L Kelly | Director | 1 | — |
| Barbara C Archer | Director | 1 | — |
| Bhavik R Patel | Director | 1 | — |
| Brad M Edwards | Director | 1 | — |
| Brett G Gilliland | Director | 1 | — |
| Carol S Klein | Director | 1 | — |
| Cassandra Brown Ray | Cfo & Vice President - Finance | 12 | — |
| Cenia D Bosman | Director | 1 | — |
| Charles Henson | Director | 1 | — |
| Christine Boushka | Director | 1 | — |
| Cory Elliott | Director | 1 | — |
| Davida Lichtenstein Grindstaff | Director | 1 | — |
| David Mcguire | Vice President - Architecture & Planning | 3 | — |
| Debbie A Caplin | Director | 1 | — |
145 grants to The Saint Louis Zoo Foundation totaling $21.9M, reported by foundations on their Schedule I filings — showing the 15 most recent.
| Grantmaker | Purpose | Year | Amount |
|---|---|---|---|
| St Louis Community Foundation Incorporated | Payment against the jsm charitable trust commitment dated june 6, 2023, for the zoos better wild, better world campaign, general support, 2024 contribution to the st louis zoo north park capital campaign | 2024 | $1,529,654 |
| American Endowment Foundation | Animal-related | 2024 | $87,500 |
| Morgan Stanley Global Impact Funding Trust Inc | Unrestricted general support | 2024 | $50,000 |
| American Online Giving Foundation Inc | General support | 2024 | $38,646 |
| Charities Aid Foundation America | Charitable donation | 2024 | $26,364 |
| Raymond James Charitable Endowment Fund | General support | 2024 | $25,842 |
| Morgan Stanley Global Impact Funding Trust Inc | Unrestricted general support | 2024 | $15,000 |
| The Us Charitable Gift Trust | For recipient's exempt purpose | 2024 | $12,650 |
| St Louis Community Foundation Incorporated | Annual support | 2023 | $2,995,000 |
| Donor Advised Charitable Giving | Environmental and animals | 2023 | $831,109 |
| Vanguard Charitable Endowment Program | For recipient's exempt purpose | 2023 | $579,780 |
| American Endowment Foundation | Animal-related | 2023 | $324,250 |
| Fidelity Investments Charitable Gift Fund | For grant recipient's exempt purposes | 2023 | $140,957 |
| American Online Giving Foundation Inc | General support | 2023 | $42,228 |
| Morgan Stanley Global Impact Funding Trust Inc | Unrestricted general support | 2023 | $40,000 |
1 grant totaling $7.5M in FY2024. All grants made by The Saint Louis Zoo Foundation →
| Recipient | Purpose | Amount |
|---|---|---|
| St Louis Zoological Park | Endowment harvest, capital spending & program support | $7,475,920 |
Explore more
Data for The Saint Louis Zoo Foundation (EIN 43-1727309) comes from the IRS Business Master File and e-filed Form 990 returns, via CharityIndex. Figures reflect what the organization reported to the IRS for each fiscal year.