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The Mark and Anna Weinstein Family Foundation: 8 grants to organizations, $20,500 (tax year ended December 2025)

The Mark and Anna Weinstein Family Foundation, a private foundation in Rancho Palos Verdes, CA, paid 8 grants to organizations totaling $20,500 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on March 19, 2026. The largest was $3,000 to Aclu in New York, NY for aclu mission remains realizing the promise of the bill of rights for all and expanding the reach of its guarantees..

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
832898543
Based in
Rancho Palos Verdes, CA
Assets
$387,462
Grants paid
$20,500
Tax year ended
December 2025

Grants paid, tax year ended December 2025

From the Form 990-PF filed March 19, 2026, IRS object ID 202640789349100519. It reported $20,500 in grants paid; 8 grants to organizations are listed.

RecipientLocationPurposeCauseAmountSource
AcluNew York, NYAclu mission remains realizing the promise of the bill of rights for all and expanding the reach of its guarantees.$3,000apps.irs.gov
Planned ParentfoodWashington, DCWorks to protect and expand access to sexual and reproductive health care and education, and provides support to its member affiliates.$3,000apps.irs.gov
Clean Air Task ForceBoston, MABuild momentum for solutions based on scientific evidence, intellectual integrity, and pragmatism.Environment$2,500apps.irs.gov
Monarch Joint VentureSt Paul, MNNational conservation nonprofit that implements science-based conservation actions for monarch butterflies and other pollinators through four main pillars: habitat, science, education, and partnershipEducation$2,500apps.irs.gov
Nature ConservancyArlington, VATo conserve the lands and waters on which all life depends.$2,500apps.irs.gov
OceanaWashington, DCinternational advocacy organization dedicated solely to ocean conservation. Oceana is rebuilding abundant and biodiverse oceans by winning science-based policies in countries that control one-quarterEnvironment$2,500apps.irs.gov
PantheraNew York, NYTeam of biologists, data scientists, law enforcement experts and wild cat advocates studies and protects the seven species of big cats: cheetahs, jaguars, leopards, lions, pumas, snow leopards and tigAnimal-related$2,500apps.irs.gov
National Audubon SocWashington, DCThe audubon society protects birds and the places they need, today and tomorrow, throughout the americas using science, advocacy, education and on-the-ground conservation$2,000apps.irs.gov

Grants paid, tax year ended December 2024

From the Form 990-PF filed May 5, 2025, IRS object ID 202521259349100982. It reported $18,500 in grants paid; 8 grants to organizations are listed.

RecipientLocationPurposeCauseAmountSource
AcluNew York, NYAclu mission remains realizing the promise of the bill of rights for all and expanding the reach of its guarantees.$3,000apps.irs.gov
Environmental Defense FundWashington, DCTo work on issues that include global warming, ecosystem restoration, oceans, and human health, and advocates using sound science, economics and law to find environmental solutions that work.$2,500apps.irs.gov
National Wildlife FederationMerrifield, VAUniting all Americans to ensure wildlife and people thrive in a rapidly changing world.$2,500apps.irs.gov
Planned ParentfoodWashington, DCWorks to protect and expand access to sexual and reproductive health care and education, and provides support to its member affiliates.$2,500apps.irs.gov
National Audubon SocWashington, DCThe audubon society protects birds and the places they need, today and tomorrow, throughout the americas using science, advocacy, education and on-the-ground conservation$2,000apps.irs.gov
Pachamama AllianceSan Francisco, CABringing forth an environmentally sustainable, spiritually fufilling, socially just human presence on the planet.Environment$2,000apps.irs.gov
Southern Poverty LawMontgomery, ALThe splc is dedicated to fighting hate and bigotry and to seeking justice of the most vulnerable members of our society.$2,000apps.irs.gov
The Wild Animal SanctuaryKeenesburg, CORescue animals from horrific captive situations and rehabilitate them so they can live and roam freely within large natural habitats with others of their own kind.$2,000apps.irs.gov

Causes funded

From grants whose recipient has a cause.

CauseGranted
Environment$7,000
Education$2,500
Animal-related$2,500

States funded

Recipient stateGranted
District of Columbia$14,500
New York$8,500
Virginia$5,000
Massachusetts$2,500
Minnesota$2,500
California$2,000
Alabama$2,000
Colorado$2,000

Also on SpecStream

Updated March 19, 2026. 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.