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Data / Foundation grants / Trehan Foundation

Trehan Foundation: 17 grants to organizations, $1 million (tax year ended December 2024)

Trehan Foundation, a private foundation in McLean, VA, paid 17 grants to organizations totaling $1,006,750 in its tax year ended December 2024, according to its Form 990-PF filed with the IRS on November 17, 2025. The largest was $330,000 to Bitsaa International Inc in Sunnyvale, CA for general purpose.

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
270073510
Based in
McLean, VA
Assets
$18,709,420
Grants paid
$1,006,750
Tax year ended
December 2024

Grants paid, tax year ended December 2024

From the Form 990-PF filed November 17, 2025, IRS object ID 202513219349100826. It reported $1,006,750 in grants paid; 17 grants to organizations are listed.

RecipientLocationPurposeCauseAmountSource
Bitsaa International IncSunnyvale, CAGeneral purposeEducation$330,000apps.irs.gov
University of MichiganAnn Arbor, MIGeneral purpose$250,000apps.irs.gov
Kennedy CenterWashington, DCGeneral fund$100,000apps.irs.gov
Obama FoundationChicago, ILGeneral fund$100,000apps.irs.gov
Wolf Trap FoundationVienna, VAGeneral fund$50,000apps.irs.gov
Hindu American FoundationWashington, DCGeneral fund$35,000apps.irs.gov
AshiyanaaBethesda, MDGeneral supportHuman services$32,750apps.irs.gov
Carnegie EndowementWashington DC, DCGeneral support$25,000apps.irs.gov
Pratham USAHouston, TXGeneral SupportPhilanthropy, voluntarism and grantmaking foundations$25,000apps.irs.gov
Fair ObserverMountain View, CAGeneral fundArts, culture and humanities$20,000apps.irs.gov
Washington Tennis & Education FundWashington, DCGeneral fund$15,000apps.irs.gov
Michael J Fox FoundationNew York, NYGeneral purpose$10,000apps.irs.gov
CrewWashington, DCGeneral support$5,000apps.irs.gov
Global Performing ArtsVienna, VAGeneral purposeArts, culture and humanities$5,000apps.irs.gov
The Writer's CenterBethesda, MDGeneral Support$2,000apps.irs.gov
Amigos de Los AmericasArlington, VAGeneral purpose$1,500apps.irs.gov
Rotary Club of Great Falls FoundationGreat Falls, VAGeneral support$500apps.irs.gov

Causes funded

From grants whose recipient has a cause.

States funded

Recipient stateGranted
California$350,000
Michigan$250,000
District of Columbia$180,000
Illinois$100,000
Virginia$57,000
Maryland$34,750
Texas$25,000
New York$10,000

Also on SpecStream

Updated November 17, 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.