Data / Foundation grants / Family Mayer Foundation
Family Mayer Foundation: 64 grants to organizations, $73,841 (tax year ended December 2025)
Family Mayer Foundation, a private foundation in Boulder, CO, paid 64 grants to organizations totaling $73,841 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on May 11, 2026. The largest was $5,000 to Longmont Community Foundation in Longmont, CO for public welfare.
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
- 222717105
- Based in
- Boulder, CO
- Assets
- $1,778,995
- Grants paid
- $73,841
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed May 11, 2026, IRS object ID 202621319349104387. It reported $73,841 in grants paid; 64 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Longmont Community Foundation | Longmont, CO | public welfare | Philanthropy, voluntarism and grantmaking foundations | $5,000 | apps.irs.gov |
| Mt Holyoke College Fund | South Hadley, MA | education | $4,000 | apps.irs.gov | |
| Nature Conservancy | Arlington, VA | environment | $3,000 | apps.irs.gov | |
| Rocky Mountain PBS | Denver, CO | education | $2,700 | apps.irs.gov | |
| Friends of Public Radio Az -KJZZ | Tempe, AZ | public radio | $2,500 | apps.irs.gov | |
| Colorado Red Cross | Denver, CO | welfare | $2,000 | apps.irs.gov | |
| Friends of 8- Az PBS | Tempe, AZ | public TV | $2,000 | apps.irs.gov | |
| Habitat for Humanity Metro Denver | Denver, CO | housing welfare | $2,000 | apps.irs.gov | |
| Colorado Public Radio | Centennial, CO | public radio | $1,950 | apps.irs.gov | |
| Metropolitan Museum of Art | New York, NY | education | Arts, culture and humanities | $1,841 | apps.irs.gov |
| Planned Parenthood Rocky Mountains | Dallas, TX | medical welfare | $1,500 | apps.irs.gov | |
| Welcome To America Project | Tempe, AZ | welfare | Human services | $1,500 | apps.irs.gov |
| Ardmore Free Library | Ardmore, PA | education | $1,000 | apps.irs.gov | |
| Arizona Humane Society | Phoenix, AZ | animal welfare | Animal-related | $1,000 | apps.irs.gov |
| Astoria Food Pantry | Astoria, NY | food welfare | Food, agriculture and nutrition | $1,000 | apps.irs.gov |
| Bryn Mawr Rehabilitation Hospital | Malvern, PA | handicap welfare | $1,000 | apps.irs.gov | |
| Children's Hospital of Philadelphia | Philadelphia, PA | medical research | $1,000 | apps.irs.gov | |
| City Harvest | Brooklyn, NY | Food rescue | $1,000 | apps.irs.gov | |
| Dawn's Place | Philadelphia, PA | welfare | $1,000 | apps.irs.gov | |
| Durango Dance Foundation | Durango, CO | education | Arts, culture and humanities | $1,000 | apps.irs.gov |
| Durango Instr Music Boosters Club | Durango, CO | education | $1,000 | apps.irs.gov | |
| Environmental Defense Fund | Hagerstown, MD | environment | $1,000 | apps.irs.gov | |
| Friends Durango Public Library | Durango, CO | education | $1,000 | apps.irs.gov | |
| Habitat for Humanity Central Az | Phoenix, AZ | housing welfare | $1,000 | apps.irs.gov | |
| Human Appeal | Mission Viejo, CA | welfare | International, foreign affairs and national security | $1,000 | apps.irs.gov |
| Ksut Public Radio | Ignacio, CO | public radio | $1,000 | apps.irs.gov | |
| Laplata County Humane Society | Durango, CO | animal welfare | $1,000 | apps.irs.gov | |
| Lower Merion Baptist Church | Bryn Mawr, PA | religious support | $1,000 | apps.irs.gov | |
| Lower Merion Conservancy | Gladwyne, PA | environment | Arts, culture and humanities | $1,000 | apps.irs.gov |
| Ludington Public Library | Bryn Mawr, PA | education | Education | $1,000 | apps.irs.gov |
| March of Dimes Colorado | Atlanta, GA | medical welfare | $1,000 | apps.irs.gov | |
| Merely Players | Durango, CO | education | Arts, culture and humanities | $1,000 | apps.irs.gov |
| Michael J Fox Foundation | Hagerstown, MD | welfare | $1,000 | apps.irs.gov | |
| National Park Foundation | Washington, DC | environment | $1,000 | apps.irs.gov | |
| National Parks Conservation Assoc | Washington, DC | environment | Environment | $1,000 | apps.irs.gov |
| National Repertory Orchestra | Breckenridge, CO | education | $1,000 | apps.irs.gov | |
| National Trusthistoric Preservation | Washington, DC | environment | $1,000 | apps.irs.gov | |
| Natural Lands Hildacy Preserve | Media, PA | environment | $1,000 | apps.irs.gov | |
| Overbrook School for the Blind | Philadelphia, PA | handicap welfare | Education | $1,000 | apps.irs.gov |
| Pennsylvania Red Cross | Philadelphia, PA | welfare | $1,000 | apps.irs.gov | |
| Philabundance | Philadelphia, PA | welfare for needy | Food, agriculture and nutrition | $1,000 | apps.irs.gov |
| Philadelphia Orchard Project | Philadelphia, PA | environment | Environment | $1,000 | apps.irs.gov |
| Philadelphia Zoo | Philadelphia, PA | education | $1,000 | apps.irs.gov | |
| St Mary's Ardmore Food Pantry | Ardmore, PA | welfare | $1,000 | apps.irs.gov | |
| Swarthmore College Campaign | Swarthmore, PA | education | $1,000 | apps.irs.gov | |
| The City | New York, NY | community news | $1,000 | apps.irs.gov | |
| Wagner Free Institute | Philadelphia, PA | education | $1,000 | apps.irs.gov | |
| Whyy Public Radio | Philadelphia, PA | public radio | $1,000 | apps.irs.gov | |
| Wounded Warrior Project | Jacksonville, FL | veterans support | Human services | $1,000 | apps.irs.gov |
| Semester at Sea | Dallas, TX | education | $750 | apps.irs.gov | |
| The Inn Between | Longmont, CO | welfare | $750 | apps.irs.gov | |
| Trees Water People | Fort Collins, CO | environment | $750 | apps.irs.gov | |
| Boulder Library Foundation | Boulder, CO | education | $500 | apps.irs.gov | |
| Chandler Education Foundation | Chandler, AZ | public education | $500 | apps.irs.gov | |
| Emergency Family Assistance | Boulder, CO | welfare | $500 | apps.irs.gov | |
| Palestinian Childrens Relief Fund | Los Angeles, CA | childrens welfare | $500 | apps.irs.gov | |
| Rocky Mountain Conservancy | Estes Park, CO | environmental education | Recreation and sports | $500 | apps.irs.gov |
| YMCA Pikes Peak | Colorado Springs, CO | education | $500 | apps.irs.gov | |
| United Church of Christ Longmont | Longmont, CO | religious support | $350 | apps.irs.gov | |
| Rocky Mountain Institute | Boulder, CO | renewable energy | $300 | apps.irs.gov | |
| Friends Foundation Denver Public Library | Denver, CO | education | $250 | apps.irs.gov | |
| Lehigh Gap Nature Center | Slatington, PA | environmental education | $250 | apps.irs.gov | |
| Lehigh Valley Greenways | Easton, PA | environment | $250 | apps.irs.gov | |
| Protect Our Winters | Boulder, CO | environment | Environment | $200 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed March 25, 2025, IRS object ID 202510849349100016. It reported $73,292 in grants paid; 65 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Closter Nature Center | Closter, NJ | education | $4,000 | apps.irs.gov | |
| Mt Holyoke College Fund | South Hadley, MA | education | $4,000 | apps.irs.gov | |
| Nature Conservancy | Arlington, VA | environment | $3,000 | apps.irs.gov | |
| Rocky Mountain PBS | Denver, CO | education | $2,400 | apps.irs.gov | |
| Colorado Red Cross | Denver, CO | welfare | $2,000 | apps.irs.gov | |
| Habitat for Humanity Metro Denver | Denver, CO | housing welfare | $2,000 | apps.irs.gov | |
| Lower Merion Conservancy | Gladwyne, PA | environment | Arts, culture and humanities | $2,000 | apps.irs.gov |
| Pennsylvania Red Cross | Philadelphia, PA | welfare | $2,000 | apps.irs.gov | |
| United Church of Christ Longmont | Longmont, CO | religious support | $2,000 | apps.irs.gov | |
| Colorado Public Radio | Centennial, CO | public radio | $1,850 | apps.irs.gov | |
| Chandler Education Foundation | Chandler, AZ | public education | $1,500 | apps.irs.gov | |
| Friends of Public Radio Az -KJZZ | Tempe, AZ | public radio | $1,500 | apps.irs.gov | |
| March of Dimes Colorado | Atlanta, GA | medical welfare | $1,500 | apps.irs.gov | |
| Welcome To America Project | Tempe, AZ | welfare | Human services | $1,500 | apps.irs.gov |
| Planned Parenthood Rocky Mountains | Dallas, TX | medical welfare | $1,200 | apps.irs.gov | |
| Ardmore Free Library | Ardmore, PA | education | $1,000 | apps.irs.gov | |
| Arizona Humane Society | Phoenix, AZ | animal welfare | Animal-related | $1,000 | apps.irs.gov |
| Astoria Food Pantry | Astoria, NY | food welfare | Food, agriculture and nutrition | $1,000 | apps.irs.gov |
| Bryn Mawr Rehabilitation Hospital | Malvern, PA | handicap welfare | $1,000 | apps.irs.gov | |
| Chandler High School | Chandler, AZ | public education | $1,000 | apps.irs.gov | |
| Children's Hospital of Philadelphia | Philadelphia, PA | medical research | $1,000 | apps.irs.gov | |
| City Harvest | Brooklyn, NY | Food rescue | $1,000 | apps.irs.gov | |
| Dawn's Place | Philadelphia, PA | welfare | $1,000 | apps.irs.gov | |
| Environmental Defense Fund | Hagerstown, MD | environment | $1,000 | apps.irs.gov | |
| Food Bank of the Rockies | Lakewood, CO | Food rescue | $1,000 | apps.irs.gov | |
| Friends of 8- Az PBS | Tempe, AZ | public TV | $1,000 | apps.irs.gov | |
| God's Love We Deliver | New York, NY | Food rescue | $1,000 | apps.irs.gov | |
| Habitat for Humanity Central Az | Phoenix, AZ | housing welfare | $1,000 | apps.irs.gov | |
| Ksut Public Radio | Ignacio, CO | public radio | $1,000 | apps.irs.gov | |
| Longmont Community Foundation | Longmont, CO | public welfare | Philanthropy, voluntarism and grantmaking foundations | $1,000 | apps.irs.gov |
| Michael J Fox Foundation | Hagerstown, MD | welfare | $1,000 | apps.irs.gov | |
| National Park Foundation | Washington, DC | environment | $1,000 | apps.irs.gov | |
| National Repertory Orchestra | Breckenridge, CO | education | $1,000 | apps.irs.gov | |
| National Trusthistoric Preservation | Washington, DC | environment | $1,000 | apps.irs.gov | |
| Natural Lands Hildacy Preserve | Media, PA | environment | $1,000 | apps.irs.gov | |
| Overbrook School for the Blind | Philadelphia, PA | handicap welfare | Education | $1,000 | apps.irs.gov |
| Philabundance | Philadelphia, PA | welfare for needy | Food, agriculture and nutrition | $1,000 | apps.irs.gov |
| Philadelphia Orchard Project | Philadelphia, PA | environment | Environment | $1,000 | apps.irs.gov |
| Philadelphia Zoo | Philadelphia, PA | education | $1,000 | apps.irs.gov | |
| Semester at Sea | Dallas, TX | education | $1,000 | apps.irs.gov | |
| Swarthmore College Campaign | Swarthmore, PA | education | $1,000 | apps.irs.gov | |
| The City | New York, NY | community news | $1,000 | apps.irs.gov | |
| Whyy Public Radio | Philadelphia, PA | public radio | $1,000 | apps.irs.gov | |
| World Central Kitchen | Washington, DC | welfare | International, foreign affairs and national security | $1,000 | apps.irs.gov |
| Wounded Warrior Project | Jacksonville, FL | veterans support | Human services | $1,000 | apps.irs.gov |
| YMCA Pikes Peak | Colorado Springs, CO | education | $1,000 | apps.irs.gov | |
| National Parks Conservation Assoc | Washington, DC | environment | Environment | $900 | apps.irs.gov |
| Metropolitan Museum of Art | New York, NY | education | Arts, culture and humanities | $792 | apps.irs.gov |
| The Inn Between | Longmont, CO | welfare | $750 | apps.irs.gov | |
| Trees Water People | Fort Collins, CO | environment | $750 | apps.irs.gov | |
| Durango Dance Foundation | Durango, CO | education | Arts, culture and humanities | $500 | apps.irs.gov |
| Durango Instr Music Boosters Club | Durango, CO | education | $500 | apps.irs.gov | |
| Friends Durango Public Library | Durango, CO | education | $500 | apps.irs.gov | |
| Laplata County Humane Society | Durango, CO | animal welfare | $500 | apps.irs.gov | |
| Lower Merion Baptist Church | Bryn Mawr, PA | religious support | $500 | apps.irs.gov | |
| Ludington Public Library | Bryn Mawr, PA | education | Education | $500 | apps.irs.gov |
| Merely Players | Durango, CO | education | Arts, culture and humanities | $500 | apps.irs.gov |
| Palestinian Childrens Relief Fund | Los Angeles, CA | childrens welfare | $500 | apps.irs.gov | |
| Rocky Mountain Conservancy | Estes Park, CO | environmental education | Recreation and sports | $500 | apps.irs.gov |
| Wagner Free Institute | Philadelphia, PA | education | $500 | apps.irs.gov | |
| Women's Bean Project | Denver, CO | welfare | $500 | apps.irs.gov | |
| Boulder Library Foundation | Boulder, CO | education | $400 | apps.irs.gov | |
| Rocky Mountain Institute | Boulder, CO | renewable energy | $350 | apps.irs.gov | |
| Friends Foundation Denver Public Library | Denver, CO | education | $250 | apps.irs.gov | |
| Protect Our Winters | Boulder, CO | environment | Environment | $150 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Arts, culture and humanities | $8,633 |
| Philanthropy, voluntarism and grantmaking foundations | $6,000 |
| Human services | $5,000 |
| Environment | $4,250 |
| Food, agriculture and nutrition | $4,000 |
| Education | $3,500 |
| Animal-related | $2,000 |
| International, foreign affairs and national security | $2,000 |
States funded
| Recipient state | Granted |
|---|---|
| Colorado | $46,650 |
| Pennsylvania | $34,000 |
| Arizona | $17,000 |
| New York | $9,633 |
| Massachusetts | $8,000 |
| District of Columbia | $6,900 |
| Virginia | $6,000 |
| Texas | $4,450 |
Also on SpecStream
- Who funds philanthropy, voluntarism and grantmaking foundations in Colorado
- Who funds education in Pennsylvania
- Who funds human services in Arizona
- Who funds arts, culture and humanities in Colorado
- Who funds arts, culture and humanities in Pennsylvania
- Who funds arts, culture and humanities in New York
Updated May 11, 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.