FundersIdaho

Claude R & Ethel B Whittenberger

Caldwell, ID · EIN 23-7092604. Reported 237 grants totalling $1,424,419 to 108 organizations across tax years 2021-2024. This foundation did not tell the IRS it funds only preselected organizations.

Yesaccepts unsolicited requests
$5,000median grant
$1,424,419granted, 2021-2024
108organizations funded
70%of grantees funded again the next year
$8,295,787assets, latest filing

Does this foundation accept applications?

Yes -- on its own tax return. Form 990-PF asks every private foundation whether it makes grants only to organizations it selects itself. Of the 91,758 foundations in our data that made a grant and answered, 78% said yes -- and applying to those is wasted effort. Claude R & Ethel B Whittenberger did not check that box on its most recent filing, which puts it in the minority that is at least open to being approached.

This is the foundation's own statement to the IRS, not our judgement, and it says nothing about whether they have a form, a deadline, or an appetite for new grantees. Treat it as the reason this foundation is worth your research time, not as an invitation. Many small foundations of this kind have no website and no application process -- a letter of inquiry is the normal first step.

How big are its grants?

The median grant is $5,000. Half of everything it gave fell between $3,000 and $5,220; the smallest was $500 and the largest $45,000. If you are asking for materially more than the top of that range, you are asking the wrong foundation.

Under $1,000
1 grant
$1,000 - $5,000
87 grants
$5,000 - $10,000
121 grants
$10,000 - $25,000
21 grants
$25,000 - $50,000
7 grants

Every organization it funded

This is the complete list from its filings, largest first. Years funded is the number of separate tax years in which the organization received money -- more than one means a real relationship rather than a one-off.

OrganizationLocationTotal receivedGrantsYears fundedLast
College of IdahoCaldwell, ID$165,000442024
United Way of Treasure ValleyBoise, ID$95,000442024
Treasure Valley YMCACaldwell, ID$87,250842024
Destination CaldwellCaldwell, ID$50,000222024
Jesse Tree of IdahoBoise, ID$38,000442024
Mentoring Network IncNampa, ID$35,600542024
Idaho Youth RanchBoise, ID$32,500442024
Assistance League of BoiseGarden City, ID$28,000542024
Caldwell Fine Arts Series IncCaldwell, ID$28,000332023
Boys and Girls Club of NampaNampa, ID$27,500532023
Homedale School District No 370Homedale, ID$23,870542024
One Stone IncBoise, ID$22,600442024
Girl Scouts of Silver Sage CouncilBoise, ID$21,000442024
Girls on the Run Treasure ValleyBoise, ID$20,300332023
Boise Philharmonic AssociationBoise, ID$20,000442024
Breaking Chains Academy of DevelopNampa, ID$20,000442024
Catch IncBoise, ID$20,000442024
Life's KitchenBoise, ID$20,000442024
Idaho Diaper BankMeridian, ID$19,800332023
Society of St Vincent De PaulBoise, ID$19,500322023
Caldwell Christian ChurchCaldwell, ID$19,000442024
Idaho STEM Action Center FoundationBoise, ID$17,644332024
Salvation Army CaldwellCaldwell, ID$17,500442024
University of Idaho FoundationMoscow, ID$16,300222024
Payette Lakes Community Assoc IncMccall, ID$15,666442024
Boys and Girls Club Canyon CountyNampa, ID$15,000212024
Garden City Pub Library FoundationGarden City, ID$15,000442024
Giraffe Laugh Early Learning CenterGarden City, ID$15,000332023
Idaho Food BankMeridian, ID$15,000332024
Peregrine FundBoise, ID$15,000332024
Stay-in-School QuinceaneraBoise, ID$15,000332024
Boys and Girls Club of Ada CountyBoise, ID$14,500432023
Armoral Tuttle Public LibraryNew Plymouth, ID$13,200332024
Caldwell School District 132Caldwell, ID$13,000332023
Salvation Army BoiseBoise, ID$13,000442024
Treasure Valley Christian CenterCaldwell, ID$13,000332024
Women's & Children's AllianceBoise, ID$12,250222022
Jem Friends IncBoise, ID$11,000222024
Lee Pesky Learning CenterBoise, ID$10,500222024
Family Advocate Program IncBoise, ID$10,000222022
Idaho FFA FoundationMeridian, ID$10,000222022
Marsing School District No 363Marsing, ID$10,000222024
Mccall Arts & Humanities CouncilMccall, ID$10,000222024
Opera Idaho IncBoise, ID$10,000222023
Special Olympics Idaho IncNew Plymouth, ID$10,000222024
The CabinBoise, ID$10,000442024
Cossa AcademyWilder, ID$9,000222022
Learning Lab IncBoise, ID$9,000332023
Mountain Home Arts Council IncMoutain Home, ID$9,000442024
Children's Home Society of IdahoBoise, ID$8,000222022
St Vincent De Paul Sw Id OlvcBoise, ID$8,000112024
Wilder Public Library DistrictWilder, ID$7,771442024
Idaho Theatre IncBoise, ID$7,500222022
Mccall Ice Skating AssociationMccall, ID$7,500222024
Idaho Voices for ChildrenBoise, ID$7,000112023
Wilderness Science Education IncMccall, ID$7,000222024
Forge International SchoolMiddleton, ID$6,700222022
Boise Sunrise Foundation IncBoise, ID$6,600112021
Advocates Against Family ViolenceCaldwell, ID$6,500112024
Education Foundation of West AdaMeridian, ID$6,000112024
Teach for America IdahoMeridian, ID$6,000112024
Gypsy Jackson Memorial LibraryHomedale, ID$5,700332023
Boise Urban Garden SchoolBoise, ID$5,000112021
CASA of Southwest IdahoCaldwell, ID$5,000112023
Cascade School District No 422Cascade, ID$5,000112022
Children's Museum of Idaho IncMeridian, ID$5,000112024
Discovery Center of IdahoBoise, ID$5,000112021
Family Justice Center FoundationNampa, ID$5,000112024
Game Changers Idaho IncBoise, ID$5,000222024
Hipeexnu Kii'u Nuun WisiixLapwai, ID$5,000112023
Id Theatre IncMccall, ID$5,000112024
Idaho Assoc Ed of Young ChildrenBoise, ID$5,000112023
Marsing School District 363Marsing, ID$5,000112021
Mccall Music Society IncMccall, ID$5,000222024
Middleton School District 134Middleton, ID$5,000112021
Sage International School of BoiseBoise, ID$5,000112024
Shepherd's Home IncMccall, ID$5,000112023
The Space IdahoHailey, ID$5,000112024
Third Judicial Dist Family CourtCaldwell, ID$5,000112021
Zone IncKuna, ID$5,000112021
Nampa School District NO131Nampa, ID$4,272112023
Everwild Forest SchoolBoise, ID$4,254112023
Inspire Idaho IncMeridian, ID$4,000112024
The Reel Hope ProjectMinneapolis, MN$4,000112024
Wassmuth Center for Human RightsBoise, ID$4,000222022
Meridian Library District FoundMeridian, ID$3,500112021
Readers Theater WorksBoise, ID$3,500112021
Wild Hearts IdahoBoise, ID$3,251112024
Foundation for Idaho History IncBoise, ID$3,000112024
Global Lounge IncBoise, ID$3,000112024
Idaho Shakespeare FestivalBoise, ID$3,000112024
Office Moms & DadsVancouver, WA$3,000112021
Boise Baroque OrchestraBoise, ID$2,500112024
Boise Bicycle ProjectBoise, ID$2,500112024
Glocal Community PartnersBoise, ID$2,500112024
Idaho Anti-Trafficking CoalitionBoise, ID$2,500112023
Idaho State University FoundationPocatello, ID$2,500112021
Parma School District NO137Parma, ID$2,500112023
Ride for Joy Therapeutic Riding ProCaldwell, ID$2,500112024
The Boise Bard PlayersBoise, ID$2,500112024
Canyon-Owyhee School Service AgencyWilder, ID$2,256112024
Sawtooth Society IncHailey, ID$2,135112022
Boise Blues Society IncBoise, ID$2,000112022
Boise Little TheaterBoise, ID$2,000112023
Love Inc of Treasure ValleyNampa, ID$2,000112024
Notus Public LibraryNotus, ID$1,500112021
Caldwell School District NO132Caldwell, ID$1,000112023
Magic Valley Arts CouncilTwin Falls, ID$1,000112023

58 of 108 (54%) received money in more than one year over the 4 years we hold.

Measured the way we measure every foundation -- what share of one year's grantees are funded again the next -- this one retains 70%, across 3 year-to-year transitions. The median foundation retains about 67%, so this one is about typical. A high number means its list is close to settled and a newcomer has to displace someone; a low one means it is still moving money around, which is where an opening is.

What the money was for

Taken verbatim from the purpose field of its filings. This is the closest thing to a statement of what this foundation cares about, in its own words.

What kind of organizations it funds

By the recipient's own IRS classification, for the 109 grants where we could identify the organization. These are assigned categories, not our guesses.

Human Services
25 grants
Arts & Culture
20 grants
Education
19 grants
Youth Development
11 grants
Recreation & Sports
6 grants
Philanthropy & Grantmaking
6 grants
Religion
5 grants
Environment
4 grants

Giving by year

Tax yearGrantsTotalMedian grant
202155$356,720$5,000
202258$348,962$5,000
202359$349,772$5,000
202465$368,965$5,000

Tax years, not calendar years, and the most recent year is usually incomplete -- filings arrive about a year late, so a low final year means late paperwork rather than a foundation winding down.

Where its money goes

Foundations concentrate geographically far more than their mission statements suggest. 100% of this one's giving went to organizations in Idaho. If you are outside its footprint, that matters more than how well your programme fits.

Idaho
$1.4M
Minnesota
$4K
Washington
$3K

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Funders that support the same organizations

These funders gave to organizations this one also funded -- some private foundations, some community foundations and other grantmaking charities. Shared grantees are the strongest available signal that two funders have overlapping priorities, and a funder already backing your peers is a far warmer prospect than one that merely lists your cause.

Laura Moore Cunningham Foundation Inc33 shared recipientsDonor Advised Charitable Giving Inc30 shared recipientsIdaho Community Foundation Inc30 shared recipientsAmerican Online Giving Foundation Inc25 shared recipientsFidelity Investments Charitable Gift Fund25 shared recipientsFirst Interstate Bancsystem Foundation19 shared recipients

How to approach this foundation

  1. Check you are its size. The median grant is $5,000. Asking for ten times that is the most common way small organizations waste a submission.
  2. Check you are in its geography. Its giving is concentrated in Idaho.
  3. Read the recipient list above for organizations like yours. If nothing on it resembles your work, that is a real answer, and a cheap one to get.
  4. Look up the current filing before writing. The 990-PF names the foundation's officers and, where one exists, its application procedure. We link it below.

Where these numbers come from

Everything above is taken from Claude R & Ethel B Whittenberger's own Form 990-PF filings, which the IRS publishes in bulk. We used 4 returns (tax years 2021-2024). Nothing here is scraped, inferred, or estimated.

Address of record on the latest return: Po Box 1073, Caldwell, ID, 83605. This is the address the foundation gave the IRS; many small foundations file through an accountant or a bank trust department, so it may not be where post to a programme officer should go.

EIN 23-7092604 · See the original filings on ProPublica · How we build this

This is history, not an open call. Foundation returns are published about a year after the tax year ends. Nothing on this page is a deadline. It is a record of who this foundation has actually funded, which is the best available predictor of who it will fund next -- and a much better basis for deciding whether to write to them than a mission statement.

Is something here wrong about your foundation? Email hello@funderscope.com and we will correct it.