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California · Public charity

Zoological Society of San Diego

San diego zoo wildlife alliance is committed to saving species worldwide by uniting our expertise in wildlife care and conservation science with our dedication to inspiring passion for nature.

$5.7M
Granted FY2024(still arriving)
24
Itemized grants FY2024
26
Organizations funded FY2023
35%
First-time grantees FY2023
Read the full brief
Itemized, FY2024
$1.6M
The rest is grants the schedule does not break out
Median grant, FY2024
$20,000
Largest grant, FY2024
$500,000
Organizations funded a year
16 to 26
FY2017 to FY2023
States reached, FY2024
11
Total assets, FY2024
$1.0B

How open it is to new grantees

In FY2023, 35% of the organizations Zoological Society of San Diego funded were first-time grantees, receiving 12% of its grant dollars.

New vs renewed · share of each year

In FY2023, 88% of grant dollars renewed an existing relationship; $140k went to new ones.

50%100%’18’19’20’21’22’23
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’18’19’20’21’22’23
AnimalsEducationEnvironmentCommunity ImprovementArts & CultureInternationalOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2024still arriving23$1.1M26%
FY202326$1.2M35%
FY202216$1.3M25%
FY202122$1.1M41%
FY202018$1.2M33%
FY201922$990k41%
FY201821$993k62%
FY201716$317kn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.

Animals$7.6MEnvironment$2.5MEducation$201kArts & Culture$126kScience & Tech$100kHealth$55kPhilanthropy$29kEmployment$14kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

WA
ID
MT
MN
IL
MI
NY
MA
OR
PA
CA
UT
CO
MO
VA
MD
AZ
DC
HI
LA
TX
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2024, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Audubon Nature Institute Inc$3,089,98464%
Center for Plant Conservation Inc$977,392324%
University of California Davis$428,0924n/a
Regents of the University of California at San Diego$417,2073n/a
Wildlife Conservation Network Inc$414,78360%
Rewild$320,00060%
Polar Bears International$177,50024%
American Association of Zoological Parks and Aquariums Inc$160,23070%
Smithsonian Institution$144,64640%
San Diego Society of Natural History$136,00021%
Show all 72 grantees
All grantees of Zoological Society of San Diego by total granted
GranteeTotal grantedYearsShare of their budget
Audubon Nature Institute Inc$3,089,98464%
Center for Plant Conservation Inc$977,392324%
University of California Davis$428,0924n/a
Regents of the University of California at San Diego$417,2073n/a
Wildlife Conservation Network Inc$414,78360%
Rewild$320,00060%
Polar Bears International$177,50024%
American Association of Zoological Parks and Aquariums Inc$160,23070%
Smithsonian Institution$144,64640%
San Diego Society of Natural History$136,00021%
The Turtle Survival Alliance Foundation$132,50062%
The Saint Louis Zoo Association$130,00050%
Point Loma Nazarene University$128,20050%
International Elephant Foundation$121,00053%
Natural State Ltd$100,00011%
Regents of the University of California$85,0002n/a
Global Conservation Network$82,50046%
Chicago Zoological Society$70,00030%
The Peregrine Fund Inc$70,00040%
The International Iguana Foundation$60,00069%
Red Panda Network$55,75053%
Csu Fullerton Auxiliary Services Corporation$52,50030%
City of Los Angeles Department of Recreation and Parks$49,0003n/a
Revive & Restore$48,50011%
Baylor College of Medicine$40,00010%
Giraffe Conservation Foundation USA$38,95031%
Sahara Conservation Fund$30,00021%
Species360$30,00020%
Saint Louis Zoo Association$30,0001n/a
William & Mary$29,5492n/a
Association of Fundraising Professionals San Diego Chapter$29,00046%
Portland State University$28,0002n/a
North San Diego Business Chamber$26,50022%
Defenders of Wildlife$25,00010%
Elephant Cooperation$25,00012%
Monterey Bay Aquarium Foundation$25,00010%
Dallas Zoo Management Inc$23,50030%
Carnivores Livelihoods and Landscapes$21,750317%
Int'L Union for Conservation of Nature & Natural Resources - US$21,41213%
Portland State University Foundation$20,60010%
Xerces Society Inc$20,00020%
Wildlife Conservation Global Inc$20,00031%
Academy of Our Lady of Peace$18,0001n/a
Woodland Park Zoological Society$17,50020%
The New Bedford Oceanarium Corporation$15,5331n/a
The International Rhino Foundation$15,00010%
Sanford Burnham Prebys Medical Discovery Institute$15,00010%
International Snow Leopard Trust$15,00020%
Erie Zoological Society$14,00020%
Pan African Sanctuary Alliance Inc$14,00011%
Wildlife Sos$13,10010%
Uc San Diego Foundation$13,00010%
Oregon State University$11,8001n/a
Primates Peru$10,00013%
Sahara Conservation Fund$10,0001n/a
Forever Balboa Park$10,00011%
Wildlife Conservation Society$10,00010%
The Allen Institute for Artificial Intelligence$10,00010%
Houston Zoo Inc$10,00010%
International Zoo Educators Association Inc$10,0001n/a
Arizona Center for Nature Conservation$10,00010%
Monarch Joint Venture$10,00010%
Florida International University Foundation Inc$10,00010%
Jungle Friends Primate Sanctuary$9,40413%
Valley Zoological Society$8,72910%
The Uc Davis Foundation$8,70010%
Colorado State University Foundation$7,53110%
US Geological Survey$6,8001n/a
State of Hawaii Department of Education$6,0001n/a
Lincoln Park Zoological Society$6,00010%
Wild Orca$5,31011%
Wild Horizons Wildlife Orphanage and Sanctuary$5,00012%

Where it is load-bearing

Each grantee by its size and the share of its budget Zoological Society of San Diego supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetAudubon Nature Institute Inc: $3,089,984 over 6y, 3.5% of budgetCenter for Plant Conservation Inc: $977,392 over 3y, 24% of budgetWildlife Conservation Network Inc: $414,783 over 6y, 0.3% of budgetRewild: $320,000 over 6y, 0.5% of budgetPolar Bears International: $177,500 over 2y, 3.8% of budgetAmerican Association of Zoological Parks and Aquariums Inc: $160,230 over 7y, 0.3% of budgetSmithsonian Institution: $144,646 over 4y, 0.0% of budgetSan Diego Society of Natural History: $136,000 over 2y, 1.1% of budgetThe Turtle Survival Alliance Foundation: $132,500 over 6y, 2.2% of budgetThe Saint Louis Zoo Association: $130,000 over 5y, 0.1% of budgetPoint Loma Nazarene University: $128,200 over 5y, 0.0% of budgetInternational Elephant Foundation: $121,000 over 5y, 3.1% of budgetNatural State Ltd: $100,000 over 1y, 1.2% of budgetGlobal Conservation Network: $82,500 over 4y, 5.7% of budgetChicago Zoological Society: $70,000 over 3y, 0.0% of budgetThe Peregrine Fund Inc: $70,000 over 4y, 0.3% of budgetThe International Iguana Foundation: $60,000 over 6y, 9.2% of budgetRed Panda Network: $55,750 over 5y, 2.9% of budgetCsu Fullerton Auxiliary Services Corporation: $52,500 over 3y, 0.0% of budgetRevive & Restore: $48,500 over 1y, 0.6% of budgetBaylor College of Medicine: $40,000 over 1y, 0.0% of budgetGiraffe Conservation Foundation USA: $38,950 over 3y, 1.1% of budgetSahara Conservation Fund: $30,000 over 2y, 0.8% of budgetSpecies360: $30,000 over 2y, 0.3% of budgetAssociation of Fundraising Professionals San Diego Chapter: $29,000 over 4y, 5.8% of budgetNorth San Diego Business Chamber: $26,500 over 2y, 2.2% of budgetDefenders of Wildlife: $25,000 over 1y, 0.1% of budgetElephant Cooperation: $25,000 over 1y, 2.0% of budgetMonterey Bay Aquarium Foundation: $25,000 over 1y, 0.0% of budgetDallas Zoo Management Inc: $23,500 over 3y, 0.0% of budgetCarnivores Livelihoods and Landscapes: $21,750 over 3y, 17% of budgetInt'L Union for Conservation of Nature & Natural Resources - US: $21,412 over 1y, 2.6% of budgetPortland State University Foundation: $20,600 over 1y, 0.1% of budgetXerces Society Inc: $20,000 over 2y, 0.1% of budgetWildlife Conservation Global Inc: $20,000 over 3y, 1.1% of budgetWoodland Park Zoological Society: $17,500 over 2y, 0.0% of budgetThe International Rhino Foundation: $15,000 over 1y, 0.4% of budgetSanford Burnham Prebys Medical Discovery Institute: $15,000 over 1y, 0.0% of budgetInternational Snow Leopard Trust: $15,000 over 2y, 0.2% of budgetErie Zoological Society: $14,000 over 2y, 0.2% of budgetPan African Sanctuary Alliance Inc: $14,000 over 1y, 1.4% of budgetWildlife Sos: $13,100 over 1y, 0.4% of budgetUc San Diego Foundation: $13,000 over 1y, 0.0% of budgetPrimates Peru: $10,000 over 1y, 2.5% of budgetForever Balboa Park: $10,000 over 1y, 0.7% of budgetWildlife Conservation Society: $10,000 over 1y, 0.0% of budgetThe Allen Institute for Artificial Intelligence: $10,000 over 1y, 0.0% of budgetHouston Zoo Inc: $10,000 over 1y, 0.0% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 58.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

Columbus Zoological Park AssociationOH26.3× affinity10 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Columbus Zoological Park Association · Utah Zoological Society · Dallas Zoo Management Inc · Living Desert The · Detroit Zoological Society · East Coast Zoological Society of Florida Inc · Jacksonville Zoological Society Inc · American Association of Zoological Parks and Aquariums Inc · Fort Wayne Zoological Society Inc · Houston Zoo Inc · National Fish and Wildlife Foundation · Riverbanks Society

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare Zoological Society of San Diego with peer funders

About Zoological Society of San Diego

How much does Zoological Society of San Diego give?
Zoological Society of San Diego reported 24 itemized grants totaling $1,632,824, out of $5,703,872 in total grant expense reported on the return in its FY2024 IRS filing. It funded between 16 and 26 organizations a year over FY2017 to FY2023.
What does Zoological Society of San Diego fund?
By grant dollars over FY2017 to FY2024, its largest causes are Animals (71%), Environment (23%), Education (2%).
Who are Zoological Society of San Diego's largest grantees?
By total granted over FY2017 to FY2024: Audubon Nature Institute Inc ($3.1M), Center for Plant Conservation Inc ($977k), University of California Davis ($428k).
Does Zoological Society of San Diego fund new organizations?
In FY2023, 35% of the organizations it funded were first-time grantees.
Which funders back the same organizations as Zoological Society of San Diego?
Its strongest co-funders, measured against what their size predicts, include Columbus Zoological Park Association, Utah Zoological Society, Dallas Zoo Management Inc.
Where is Zoological Society of San Diego based?
Zoological Society of San Diego is based in CA.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 73 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990 e-file return for fiscal year 2024, released 2024. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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