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California · Private foundation

The Otis Booth Foundation

Its FY2024 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$14M
Granted FY2024(still arriving)
140
Grants FY2024
109
Organizations funded FY2023
26%
First-time grantees FY2023
Read the full brief
Median grant, FY2024
$25,000
Largest grant, FY2024
$5,000,000
Organizations funded a year
97 to 132
FY2018 to FY2023
States reached, FY2024
17
Total assets, FY2024
$231M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2023, 26% of the organizations The Otis Booth Foundation funded were first-time grantees, receiving 7% of its grant dollars.

New vs renewed · share of each year

In FY2023, 93% of grant dollars renewed an existing relationship; $813k went to new ones.

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

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

’19’20’21’22’23
EducationAnimalsHuman ServicesArts & CultureHealthInternationalOther
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 arriving111$14M32%
FY2023109$12M26%
FY2022132$15M36%
FY202197$13M26%
FY2020106$8.5M25%
FY201999$8.3M24%
FY2018121$7.5Mn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2018 to 2024.

Education$43MArts & Culture$10.0MHealth$5.3MScience & Tech$5.1MHuman Services$5.0MPublic Safety & Disaster$4.1MAnimals$3.0MRecreation & Sports$2.2MOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

ME
WA
ID
MT
MN
IL
MI
NY
MA
OR
IN
NJ
CT
RI
CA
CO
KY
VA
AZ
NM
NC
SC
DC
OK
GA
TX
FL

Top grantees

Largest recipients by total granted, FY2018 to FY2024, and the share of each one’s budget the grants supplied at peak.

Show all 234 grantees
All grantees of The Otis Booth Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Harvard-Westlake School$20,190,00064%
Petersen Automotive Museum Foundation$5,000,000315%
The Thacher School Inc$4,936,00073%
Los Angeles Police Foundation$4,005,000517%
California Institute of Technology$3,016,66770%
Los Angeles Philharmonic Association$2,790,00071%
Cate School$2,025,00033%
California Science Center Foundation$2,000,00013%
Pacific Legal Foundation$1,600,00062%
Marjaree Mason Center Inc$1,230,00045%
The Teen Project Inc$1,225,00076%
California Polytechnic State University Foundation$1,200,00041%
Las Madrinas$1,132,000691%
The George W Bush Foundation$1,000,00012%
California Agricultural Leadership Found$975,000511%
Hillsides$815,00070%
Boys & Girls Clubs of Fresno Inc$725,00057%
Marlborough School$705,00071%
Young America's Foundation$595,00061%
The Ronald Reagan Presidential Foundation and Institute$550,00022%
The Colleagues Inc$540,000717%
Dalton Schools Inc$500,00020%
Children's Institute Inc$412,50050%
St Luke's Wood River Foundation Inc$405,00076%
Equine Advocates Incorporated$398,00076%
Animal Shelter of Wood River Valley Dba Mountain Humane$373,00078%
Huntington Medical Research Institutes$360,00071%
Kipp Socal Public Schools$325,00040%
Crane Country Day School$325,00051%
City Year Inc$310,00070%
Ready to Succeed$300,000316%
Westmont College$300,00030%
Planned Parenthood Los Angeles$280,00070%
Children's Hospital Los Angeles$260,00050%
Wake Forest University$250,00030%
University of California Santa Barbara$250,0003n/a
Thrive Animal Rescue Inc$246,000710%
Homeboy Industries$245,00071%
Aspen Valley Hospital Foundation$231,00051%
Santa Barbara Museum of Natural History$220,00061%
The Preservation Foundation of Palm Beach Inc$210,00021%
Goodnation Foundation Inc$200,00011%
The Seminar Network Inc$200,00020%
Aspen Valley Skisnowboard Club Inc$200,00041%
Global Strays Inc$200,000422%
Ganna Walska Lotusland$190,00051%
Center Theatre Group of Los Angeles$180,00070%
Prager University Foundation$180,00040%
Word of Honor Fund$175,00078%
The American Society for the Prevention of Cruelty to Animals$175,00070%
Tita S Place$175,0003n/a
Henry E Huntington Library and Art Gallery$165,00070%
Peggy Adams Animal Rescue League of the Palm Beaches Inc$163,50031%
Shore Country Day School$160,00070%
Higher Ground USA Inc$150,00031%
Eisenhower Medical Center$150,00020%
Newport Harbor Educational Foundation C/O Emily Evans$150,00063%
Santa Cruz Island Foundation$150,000210%
Pasadena Hospital Association Ltd$145,00060%
Valley Children's Healthcare Foundation$140,00040%
The John Thomas Dye School$135,00060%
Equus Foundation Inc$125,00036%
Wood River Community Housing Trust Inc$125,000221%
Pacific Council on International Policy$125,00022%
Community Partners$125,00010%
Save Oceanside Sand$115,000158%
Presbyterian School$115,00050%
Horse to Heart$112,500252%
Chapman University$100,00010%
Texas Heart Institute$100,00040%
Retinal Science Foundation$100,00016%
Griffith Observatory Foundation$100,00015%
Jazz Foundation of America Inc$100,00010%
All Saints Episcopal Church$100,0001n/a
California State University Fresno Foundation$100,00040%
Four Winds$100,00042%
Polytechnic School$95,00050%
Valley Oak SPCA$95,00052%
Angels in Fur Dog Rescue$94,0007n/a
1887 Fund$80,000378%
Dolores Mission$80,0004n/a
Southern California Public Radio$80,00070%
Protect the Harvest$75,00029%
Neighborhood Youth Association$75,00034%
Sire Inc$75,00032%
United Friends of the Children$72,50040%
Foodbank of Santa Barbara County Inc$70,00020%
Ballet Sun Valley Inc$70,00063%
Dogs Trust USA Inc$70,000310%
Girl Scouts of Central California South Inc$60,00041%
Yellowstone to Yukon$60,00050%
Bob Woodruff Family Foundation Inc$57,00020%
Reining Horse Foundation Inc$55,50075%
Save Venice Inc$55,00021%
Ballet Theatre Foundation Inc$55,00030%
Inner-City Arts$55,00011%
Tiger Woods Foundation Inc$55,00020%
The Honor Foundation Inc$55,00050%
Sun Valley Writers' Conference Inc$53,00051%
The Rape Foundation$50,00050%
Los Angeles World Affairs Council and Town Hall$50,00014%
The Southampton Hospital Foundation Inc$50,00010%
Danny & Rons Rescue$50,00014%
MuseIque$50,00040%
United States Olympic and Paralympic Foundation$50,00020%
Elings Park Foundation$50,00011%
A Purposeful Rescue Inc$50,00024%
Mariners Christian School$50,00020%
The Library Foundation of Los Angeles$50,00040%
Wood River Land Trust Co$50,00040%
Blair House Foundation$50,00010%
Central Park Conservancy Inc$50,00020%
Western Justice$50,000127%
Beyond Type 1$50,00021%
Joyful Heart Foundation$50,00012%
The Pingree School Inc$50,00020%
Allies for Every Child Inc$46,00050%
Hampton Classic Horse Show Inc$45,00030%
New Yorkers for Children Inc$45,00020%
Farmlink Project$45,00010%
The Rand Corporation$40,00040%
The Bhutan Foundation$40,00011%
Medecins Sans Frontieres USA Inc$40,00040%
International Medical Corps$40,00020%
Transition House$40,00020%
Los Angeles Fire Department Foundation$35,00040%
Mission K9 Rescue Inc$35,00021%
New York Botanical Garden$35,00010%
The Boys' Club of New York$30,00030%
Project K9 Hero$30,00060%
Dance Hearts$30,000333%
Living With Wolves Ltd$30,00022%
United Boys and Girls Clubs of Santa Barbara County$30,00020%
Learning Lab Ventures Inc$30,00021%
Human Rights Watch Inc$30,00020%
Echoes of Hope$30,00062%
United States Hunter Jumper Association Inc$25,00010%
New York City Ballet Inc$25,00010%
United States Fund for Unicef$25,00020%
Sun Valley Fire Department$25,00035%
St John's School$25,00010%
The Lyford Cay Club Charitable Trust Inc$25,0001n/a
Doheny Eye Institute$25,00010%
Great Southwest Equestrian Foundation$25,00017%
Dogs and Cats of the Dominican Republic Inc$25,00015%
The University of Texas Foundation Inc$25,00010%
Elton John AIDS Foundation Inc$25,00010%
Lulu's Place Inc$25,00010%
Rancho Los Alamitos Foundation$24,99911%
Paws for Purple Hearts$21,00040%
One805 Inc$20,00011%
The Foundation for AIDS Research$20,00010%
Almost Home Animal Rescue & Adoption Inc$20,00015%
Jericho Road Pasadena Inc$20,00044%
Covenant House$20,00020%
Jupiter Medical Center Foundation Inc$20,00010%
Meeker Memorial Hospital Foundation$20,000123%
Children and Family Resource Services$20,00011%
Nantucket Book Foundation Inc$20,00014%
Villa Esperanza Services$20,00020%
Hearst Castle Preservation Foundation$20,000119%
Kings River Conservancy$17,500119%
Zoological Society of San Diego$15,00030%
Friendly Fridge Foundation Inc$15,000125%
Swiftsure Ranch Therapeutic Equestrian Center Inc$15,00031%
Good Plus Foundation Inc$15,00010%
One Voice$15,00011%
Mass General Brigham Incorporated$15,0001n/a
Phase One Foundation$15,00021%
A Sense of Home$14,00011%
Homes for Veterans a Nj Non Profit Corporation$12,00030%
Harlem Lacrosse and Leadership Corporation$11,00020%
Judicial Watch Inc$10,00010%
Prep for Prep$10,00010%
Friends of St Bartholomew's Anglican Church$10,00015%
Common Sense Media$10,00010%
Wild Seed Project$10,00012%
Sun Valley Community School Inc$10,00010%
Wilderness Youth Project Inc$10,00010%
Sun Valley Policy Forum Inc$10,00011%
World Central Kitchen Inc$10,00010%
Church of Bethesda by the Sea Inc$10,0001n/a
Saint John's Health Center Foundation$10,00010%
Turning Point USA Inc$10,00010%
Glam4Good Foundation$10,00010%
Museum Associates$10,0001n/a
Second Chance Animal Shelter of Selma$10,0001n/a
Next for Autism Inc$10,00010%
Los Angeles Ballet Inc$10,00010%
Rancho Mirage Writers Festival$10,00011%
Sun Valley Center for the Arts Inc$10,00010%
HonorED Foundation$10,00013%
Baby2baby$10,00010%
Irondog K9 International Inc$10,00020%
Third Option Foundation$10,00010%
Literacy Partners Inc$10,00010%
Nantucket Historical Association$10,00010%
Los Angeles Medical Mission Team Inc$10,00015%
I Stand With My Pack Inc$10,00011%
Prouts Neck Association$10,00016%
New York School of Interior Design$10,00010%
Sun Valley Summer Symphony Inc$10,00010%
Vested Interest in K9s Inc$10,00020%
Cardiovascular Research Foundation of Southern California$10,00011%
The Painted Turtle$10,00010%
Aspen Higher Learning Flight Academy Inc$7,50011%
Space for Giants USA Inc$7,00022%
Visionary Women$6,00021%
Noel Shoe Museum$5,0001n/a
Broadway Caresequity Fights AIDS Inc$5,00010%
Southern California Labrador Retriever Rescue$5,00013%
World Monuments Fund Inc$5,00010%
Lions Tigers and Bears$5,00020%
Project Big Wood a Nonprofit Corporation$5,00012%
Southampton Association Inc$5,00013%
Hospice and Palliative Care of the Wood River Valley Inc$5,00010%
Decorative Arts Society$5,00011%
Teaching Matters Inc$5,00010%
Fulfillment Fund$5,00010%
Alzheimer's Drug Discovery Foundation$5,00010%
The Palm Beach Police and Fire Foundation Inc$5,00010%
The Episcopal School in the City of New York$5,00010%
Aha Attitude Harmony Achievement$5,0001n/a
The Richardson Center for Global Engagement$5,00010%
Real Escape From the Sex Trade$5,00010%
St Thomas Episcopal Church$5,0001n/a
Sun Valley Ski Education Foundation Inc$5,00010%
Oceanside Police Officers Association Foundation$4,00011%
United Cerebral Palsy of New York City Inc$2,50010%
Ny Community Fridge Corp$2,50010%
The Garden Conservancy Inc$2,50010%
Guardian Angels Medical Service Dogs Inc$1,00010%
Art Center College of Design$1,00010%
The J Paul Getty Trust$1,00010%

What it could do for these grantees

Plus 73 recipients with no EIN on record ($6.5M), not named here.

Where it is load-bearing

The Otis Booth Foundation supplied at least a quarter of the budget for 7 of its grantees at some point. The chart plots its 200 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetHarvard-Westlake School: $20,190,000 over 6y, 4.0% of budgetPetersen Automotive Museum Foundation: $5,000,000 over 3y, 15% of budgetThe Thacher School Inc: $4,936,000 over 7y, 3.1% of budgetLos Angeles Police Foundation: $4,005,000 over 5y, 17% of budgetCalifornia Institute of Technology: $3,016,667 over 7y, 0.0% of budgetLos Angeles Philharmonic Association: $2,790,000 over 7y, 0.9% of budgetCate School: $2,025,000 over 3y, 3.1% of budgetCalifornia Science Center Foundation: $2,000,000 over 1y, 3.4% of budgetPacific Legal Foundation: $1,600,000 over 6y, 2.0% of budgetMarjaree Mason Center Inc: $1,230,000 over 4y, 4.9% of budgetThe Teen Project Inc: $1,225,000 over 7y, 5.7% of budgetCalifornia Polytechnic State University Foundation: $1,200,000 over 4y, 1.1% of budgetLas Madrinas: $1,132,000 over 6y, 91% of budgetThe George W Bush Foundation: $1,000,000 over 1y, 2.5% of budgetCalifornia Agricultural Leadership Found: $975,000 over 5y, 11% of budgetHillsides: $815,000 over 7y, 0.3% of budgetBoys & Girls Clubs of Fresno Inc: $725,000 over 5y, 6.9% of budgetMarlborough School: $705,000 over 7y, 1.1% of budgetYoung America's Foundation: $595,000 over 6y, 1.2% of budgetThe Ronald Reagan Presidential Foundation and Institute: $550,000 over 2y, 1.6% of budgetThe Colleagues Inc: $540,000 over 7y, 17% of budgetDalton Schools Inc: $500,000 over 2y, 0.3% of budgetChildren's Institute Inc: $412,500 over 5y, 0.2% of budgetSt Luke's Wood River Foundation Inc: $405,000 over 7y, 6.3% of budgetEquine Advocates Incorporated: $398,000 over 7y, 5.7% of budgetAnimal Shelter of Wood River Valley Dba Mountain Humane: $373,000 over 7y, 8.0% of budgetHuntington Medical Research Institutes: $360,000 over 7y, 0.7% of budgetKipp Socal Public Schools: $325,000 over 4y, 0.1% of budgetCrane Country Day School: $325,000 over 5y, 0.8% of budgetCity Year Inc: $310,000 over 7y, 0.0% of budgetReady to Succeed: $300,000 over 3y, 16% of budgetWestmont College: $300,000 over 3y, 0.1% of budgetPlanned Parenthood Los Angeles: $280,000 over 7y, 0.2% of budgetChildren's Hospital Los Angeles: $260,000 over 5y, 0.0% of budgetWake Forest University: $250,000 over 3y, 0.0% of budgetThrive Animal Rescue Inc: $246,000 over 7y, 9.7% of budgetHomeboy Industries: $245,000 over 7y, 0.5% of budgetAspen Valley Hospital Foundation: $231,000 over 5y, 0.9% of budgetSanta Barbara Museum of Natural History: $220,000 over 6y, 0.6% of budgetThe Preservation Foundation of Palm Beach Inc: $210,000 over 2y, 1.4% of budgetGoodnation Foundation Inc: $200,000 over 1y, 0.9% of budgetThe Seminar Network Inc: $200,000 over 2y, 0.1% of budgetAspen Valley Skisnowboard Club Inc: $200,000 over 4y, 0.7% of budgetGlobal Strays Inc: $200,000 over 4y, 22% of budgetGanna Walska Lotusland: $190,000 over 5y, 1.4% of budgetCenter Theatre Group of Los Angeles: $180,000 over 7y, 0.1% of budgetPrager University Foundation: $180,000 over 4y, 0.2% of budgetWord of Honor Fund: $175,000 over 7y, 7.7% 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 200.

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.

Wm Keck FoundationCA36.6× affinity16 shared granteesties to 10 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Wm Keck Foundation · California Community Foundation · Pasadena Community Foundation · The Annenberg Foundation · Brittingham Family Foundation · Ann Jackson Family Foundation · Argyros Family Foundation · Orange County Community Foundation · Jewish Community Foundation of Los Angeles · The Ralph M Parsons Foundation · The Rose Hills Foundation · The Goldman Sachs Charitable Gift Fund

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 The Otis Booth Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Otis Booth Foundation?

Find your warmest path to The Otis Booth Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About The Otis Booth Foundation

How much does The Otis Booth Foundation give?
The Otis Booth Foundation reported 140 grants totaling $14,380,700 in its FY2024 IRS filing. It funded between 97 and 132 organizations a year over FY2018 to FY2023.
What does The Otis Booth Foundation fund?
By grant dollars over FY2018 to FY2024, its largest causes are Education (49%), Arts & Culture (11%), Health (6%).
Who are The Otis Booth Foundation's largest grantees?
By total granted over FY2018 to FY2024: Harvard-Westlake School ($20M), Petersen Automotive Museum Foundation ($5.0M), The Thacher School Inc ($4.9M).
Does The Otis Booth Foundation fund new organizations?
In FY2023, 26% of the organizations it funded were first-time grantees.
Does The Otis Booth Foundation accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as The Otis Booth Foundation?
Its strongest co-funders, measured against what their size predicts, include Wm Keck Foundation, California Community Foundation, Pasadena Community Foundation.
Where is The Otis Booth Foundation based?
The Otis Booth Foundation 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 318 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-PF 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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