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Data / Foundation grants / Joseph and Mildred Thelen Memorial Foundation

Joseph and Mildred Thelen Memorial Foundation: 10 grants to organizations, $435,516 (tax year ended December 2024)

Joseph and Mildred Thelen Memorial Foundation, a private foundation in Philadelphia, PA, paid 10 grants to organizations totaling $435,516 in its tax year ended December 2024, according to its Form 990-PF filed with the IRS on November 12, 2025. The largest was $150,000 to The Netherland-America Foundation Inc in New York, NY for unrestricted.

SpecStream is the live web data engine for teams and agents. It reads every private foundation's Form 990-PF as the IRS publishes it, and this page is that reading. Ask for the foundations that fund your cause in your state, with the amounts and purposes, and new grants arrive in your sheet, CRM, Slack or agent as the returns are filed.

EIN
874037959
Based in
Philadelphia, PA
Assets
$11,139,391
Grants paid
$435,516
Tax year ended
December 2024

Grants paid, tax year ended December 2024

From the Form 990-PF filed November 12, 2025, IRS object ID 202513169349101136. It reported $435,516 in grants paid; 10 grants to organizations are listed.

RecipientLocationPurposeCauseAmountSource
The Netherland-America Foundation IncNew York, NYUnrestrictedInternational, foreign affairs and national security$150,000apps.irs.gov
The Population Council IncNew York, NYUnrestrictedInternational, foreign affairs and national security$100,000apps.irs.gov
Childrens Hospital of Philadelphia FoundationPhiladelphia, PAUnrestrictedHealth care$50,000apps.irs.gov
Sundari Foundation IncMiami, FLUnrestricted$50,000apps.irs.gov
Project Home Gloria Casarez ResidencePhiladelphia, PAUnrestricted$35,000apps.irs.gov
Big Brothers Big Sisters Independence RegionPhiladelphia, PAUnrestrictedYouth development$15,000apps.irs.gov
The Evoluer HousePhiladelphia, PAUnrestrictedYouth development$15,000apps.irs.gov
Jack M Barrack Hebrew AcademyBryn Mawr, PAUnrestricted$10,000apps.irs.gov
Rockdale TempleCincinnati, PAUnrestricted$10,000apps.irs.gov
Chicago Coalition To End HomelessnessChicago, PAUnrestricted$516apps.irs.gov

Causes funded

From grants whose recipient has a cause.

States funded

Recipient stateGranted
New York$250,000
Pennsylvania$135,516
Florida$50,000

Also on SpecStream

Updated November 12, 2025. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.