Funders › MA › Mazar Family Charitable Foundation Trust › 2023
Grants paid by Mazar Family Charitable Foundation Trust, tax year 2023
EIN 04-3344681 · Boston, MA · Form 990-PF, Part XV · NTEE T22Z
In tax year 2023, Mazar Family Charitable Foundation Trust (EIN 04-3344681) reported 63 grants paid totaling $605,627. Dataset version 2026.09.0, built 2026-09-03.
Every grant, 2023
| Tax year | Recipient | Match | Amount | Type | Purpose | Source filing |
|---|---|---|---|---|---|---|
| 2023 | Osa Conservation Washington, DC | U | $250,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Nature Conservancy Arlington, VA | B | $30,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Save the Children Westport, CT | U | $20,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Pathfinder International Watertown, MA | U | $20,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Unicef New York, NY | U | $20,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Fos Feminista New York, NY | B | $20,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Biodiversity Works Edgartown, MA | D | $17,500 | paid | GENERAL | 202403189349101955 |
| 2023 | Care Atlanta, GA | D | $15,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Martha's Vineyard Housing Fund Vineyard Haven, MA | U | $12,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Doctors Without Borders New York, NY | U | $12,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Great Pond Foundation Edgartown, MA | B | $12,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Island Housing Trust Vineyard Haven, MA | D | $10,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Wbur Boston University Boston, MA | U | $10,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Wgbh-Tv Boston, MA | U | $10,000 | paid | GENERAL | 202403189349101955 |
| 2023 | International Rescue Committee New York, NY | B | $10,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Center for Biological Diversity Tucson, AZ | B | $10,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Island Grown Initiative Vineyard Haven, MA | C | $10,000 | paid | GENERAL | 202403189349101955 |
| 2023 | American Indian College Fund Denver, CO | B | $10,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Union of Concerned Scientists Cambridge, MA | B | $8,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Equal Justice Initiative Montgomery, AL | B | $7,500 | paid | GENERAL | 202403189349101955 |
| 2023 | Vineyard Preservation Trust Edgartown, MA | U | $7,500 | paid | GENERAL | 202403189349101955 |
| 2023 | Metacomet Land Trust Franklin, MA | B | $7,500 | paid | GENERAL | 202403189349101955 |
| 2023 | Feeding America Chicago, IL | B | $7,500 | paid | GENERAL | 202403189349101955 |
| 2023 | Earthjustice Legal Defense San Francisco, CA | U | $7,500 | paid | GENERAL | 202403189349101955 |
| 2023 | Animal Welfare Institute Washington, DC | B | $6,000 | paid | GENERAL | 202403189349101955 |
| 2023 | American Humane Association Washington, DC | B | $6,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Environmental Defense Fund Boston, MA | U | $5,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Human Rights Watch New York, NY | B | $4,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Humane Farming Association San Rafael, CA | C | $4,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Jane Goodall Institute Vienna, VA | U | $4,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Massachusetts Audubon Society Boston, MA | C | $3,500 | paid | GENERAL | 202403189349101955 |
| 2023 | Student Conservation Association Arlington, VA | C | $3,500 | paid | GENERAL | 202403189349101955 |
| 2023 | Native Plant Trust Framingham, MA | C | $3,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Trustees of Reservations Leominster, MA | C | $2,500 | paid | GENERAL | 202403189349101955 |
| 2023 | Berea College Berea, KY | B | $2,000 | paid | GENERAL | 202403189349101955 |
| 2023 | American Red Cross Boston, MA | U | $2,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Lost Sierra Food Project Quincy, CA | B | $1,500 | paid | GENERAL | 202403189349101955 |
| 2023 | Cornell School of Ornithology Ithaca, NY | U | $1,500 | paid | GENERAL | 202403189349101955 |
| 2023 | Vineyard Conservation Society Vineyard Haven, MA | B | $1,500 | paid | GENERAL | 202403189349101955 |
| 2023 | Carter Center Atlanta, GA | B | $1,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Woods Hole Oceanographic Institute Woods Hole, MA | C | $1,000 | paid | EDUCATIONAL | 202403189349101955 |
| 2023 | 350org Brooklyn, NY | U | $1,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Anthony Rogier Sport Foundation Corp Dorchester, MA | C | $1,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Woodwell Climate Research Center Falmouth, MA | B | $1,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Mspcc Boston, MA | U | $1,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Wcaiwnan Woods Hole, MA | U | $1,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Rainforest Action Network San Francisco, CA | B | $1,000 | paid | GENERAL | 202403189349101955 |
| 2023 | Green Energy Consumer Alliance Boston, MA | D | $566 | paid | GENERAL | 202403189349101955 |
| 2023 | Population Council New York, NY | B | $500 | paid | GENERAL | 202403189349101955 |
| 2023 | Community Harvest Project North Grafton, MA | B | $500 | paid | GENERAL | 202403189349101955 |
| 2023 | Biodynamic Farmland Conservation Trust Amherst, MA | C | $300 | paid | GENERAL | 202403189349101955 |
| 2023 | Vermont Community Garden Network Burlington, VT | C | $300 | paid | GENERAL PURPOSE | 202403189349101955 |
| 2023 | Newport Festivals Foundation Essex, MA | C | $250 | paid | GENERAL | 202403189349101955 |
| 2023 | Bike Ms Glen Allen, VA | U | $212 | paid | GENERAL | 202403189349101955 |
| 2023 | World Media Foundation - Living On Earth Somerville, MA | U | $206 | paid | GENERAL | 202403189349101955 |
| 2023 | Mendon Historical Society Museum Mendon, MA | C | $128 | paid | GENERAL | 202403189349101955 |
| 2023 | Big Brother Big Sister Holbrook, MA | D | $115 | paid | GENERAL | 202403189349101955 |
| 2023 | Best Buddies Boston, MA | U | $100 | paid | GENERAL | 202403189349101955 |
| 2023 | Charity Watch Chicago, IL | U | $100 | paid | GENERAL | 202403189349101955 |
| 2023 | Umass Chan Medical School Foundation Inc Shrewsbury, MA | C | $100 | paid | GENERAL | 202403189349101955 |
| 2023 | Charity Navigator Glen Rock, NJ | C | $100 | paid | GENERAL | 202403189349101955 |
| 2023 | Wikimedia Foundation San Francisco, CA | C | $100 | paid | GENERAL | 202403189349101955 |
| 2023 | Salvation Army Canton, MA | U | $50 | paid | GENERAL | 202403189349101955 |
Match tier: A Reported EIN · B Exact name and place · C Strong name match · D Probable name match · U Unresolved. Tiers C and D are inferred, not reported; see how matching works.
Recipient matching for this dataset version has not yet completed its independent precision check. Tier A rows carry the EIN the filer reported; tiers B–D are the matcher's inference and should be read as leads until the check is published on the methodology page.
Derived from IRS Form 990-PF e-file XML. Dataset version 2026.09.0, built 2026-09-03. All years for this funder.
The same organization elsewhere in the program: exempt status and filing health · federal awards · grant guidance · open opportunities.
This is informational only, derived from public data on the dates shown. It is not an eligibility determination, and not legal, tax, or accounting advice. Verify against the official source before relying on it.