Data / Foundation grants / Brothers Brook Foundation
Brothers Brook Foundation: 54 grants to organizations, $3.7 million (tax year ended December 2025)
Brothers Brook Foundation, a private foundation in Denver, CO, paid 54 grants to organizations totaling $3,691,000 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on June 8, 2026. The largest was $275,000 to Fidelity Investments Charitable Gift Fund in Boston, MA for quality of life in local & other communities.
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
- 461509070
- Based in
- Denver, CO
- Assets
- $104,195,280
- Grants paid
- $3,691,000
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed June 8, 2026, IRS object ID 202631599349100703. It reported $3,691,000 in grants paid; 54 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Fidelity Investments Charitable Gift Fund | Boston, MA | Quality of life in local & other communities | $275,000 | apps.irs.gov | |
| Nature Conservancy Inc | New Haven, CT | Create or preserve open space | $200,000 | apps.irs.gov | |
| Brookings Institution | Washington, DC | Non-partisan public policy research | Social science | $195,000 | apps.irs.gov |
| Family Centers Inc | Greenwich, CT | Fight poverty / education | $195,000 | apps.irs.gov | |
| Part of the Solution Inc | Bronx, NY | Fight poverty / education | Food, agriculture and nutrition | $160,000 | apps.irs.gov |
| St Lawrence University | Canton, NY | Non-partisan public policy research | Education | $152,000 | apps.irs.gov |
| Waterside School Inc | Stamford, CT | Fight poverty / education | Education | $150,000 | apps.irs.gov |
| Women in Need Inc | New York, NY | Fight poverty / education | Human services | $150,000 | apps.irs.gov |
| Domus Kids Inc | Stamford, CT | Fight poverty / education | $125,000 | apps.irs.gov | |
| Boys & Girls Club of Stamford Inc | Stamford, CT | Fight poverty / education | $100,000 | apps.irs.gov | |
| Family & Children's Agency Inc | Norwalk, CT | Fight poverty / education | $100,000 | apps.irs.gov | |
| Guardian Revival Inc | Beacon, NY | Cure or treatment for chronic disease | Public and societal benefit | $100,000 | apps.irs.gov |
| Icahn School of Medicine at Mount Sinai | New York, NY | Fight poverty / education | Education | $100,000 | apps.irs.gov |
| Memorial Sloan Kettering Cancer Center | New York, NY | Cure or treatment for chronic disease | $100,000 | apps.irs.gov | |
| Phipps Neighborhoods | New York, NY | Fight poverty / education | $100,000 | apps.irs.gov | |
| Reboot RX Inc | Winchester, MA | Cure or treatment for chronic disease | Medical research | $100,000 | apps.irs.gov |
| Literacy Academy Collective Inc | New York City, NY | Fight poverty / education | Education | $75,000 | apps.irs.gov |
| Upchieve | Brooklyn, NY | Fight poverty / education | Education | $75,000 | apps.irs.gov |
| Trout Unlimited National Office | Arlington, VA | Protection of the environment | $65,000 | apps.irs.gov | |
| Abilis | Greenwich, CT | Quality of life in local communities | Mental health and crisis intervention | $60,000 | apps.irs.gov |
| All Our Kin | New Haven, CT | Fight poverty / education | Education | $60,000 | apps.irs.gov |
| Horizons Norwalk Community College Inc | Norwalk, CT | Fight poverty / education | $60,000 | apps.irs.gov | |
| New England College | Henniker, NH | Fight poverty / education | Education | $60,000 | apps.irs.gov |
| Project Als Inc | New York, NY | Cure or treatment for chronic disease | $60,000 | apps.irs.gov | |
| The Rowan Center | Stamford, CT | Quality of life in local communities | $55,000 | apps.irs.gov | |
| Als Therapy Development Institute | Watertown, MA | Cure or treatment for chronic disease | $50,000 | apps.irs.gov | |
| Brunswick School Inc | Greenwich, CT | Fight poverty / education | Education | $50,000 | apps.irs.gov |
| Carver Foundation of Norwalk Inc | Norwalk, CT | Fight poverty / education | $50,000 | apps.irs.gov | |
| River House Adult Day Center | Cos Cob, CT | Quality of life in local communities | $50,000 | apps.irs.gov | |
| The Freshwater Trust | Portland, OR | Protection of the environment | Animal-related | $50,000 | apps.irs.gov |
| The Hope Program | Brooklyn, NY | Fight poverty / education | Employment | $50,000 | apps.irs.gov |
| Trio New College Network Inc | Boston, MA | Fight poverty/education | Education | $50,000 | apps.irs.gov |
| Wild Salmon Center | Portland, OR | Create or preserve open space | Animal-related | $50,000 | apps.irs.gov |
| The Conservation Fund | Arlington, VA | Create or preserve open space | $45,000 | apps.irs.gov | |
| Mianus Chapter Trout Unlimited | Wilton, CT | Create or preserve open space | $44,000 | apps.irs.gov | |
| Future 5 Inc | Stamford, CT | Fight poverty / education | Youth development | $40,000 | apps.irs.gov |
| Mianus River Gorge Inc | Bedford, NY | Create or preserve open space | Animal-related | $31,000 | apps.irs.gov |
| Cornell University | Nyc, NY | Fight poverty / education | $30,000 | apps.irs.gov | |
| Neighbor To Neighbor | Greenwich, CT | Fight poverty/education | $30,000 | apps.irs.gov | |
| Friends of the Norwalk River Valley Trail Inc | Georgetown, CT | Create or preserve open space | Environment | $25,000 | apps.irs.gov |
| Greenwich Land Trust | Greenwich, CT | Create or preserve open space | Environment | $25,000 | apps.irs.gov |
| Greenwich United Way | Greenwich, CT | Fight poverty / education | $25,000 | apps.irs.gov | |
| Pacific House Inc | Stamford, CT | Fight poverty / education | Housing and shelter | $25,000 | apps.irs.gov |
| Greenwich Department of Human Services Fund Inc | Greenwich, CT | Quality of life in local communities | Philanthropy, voluntarism and grantmaking foundations | $20,000 | apps.irs.gov |
| American Academy of Dermatology Association Inc | Rosemont, IL | Quality of life in local communities | Diseases, disorders and medical disciplines | $10,000 | apps.irs.gov |
| Greenwich Emergency Medical Service Incorporated | Riverside, CT | Quality of life in local communities | $10,000 | apps.irs.gov | |
| Mount Vernon Neighborhood Health Center Inc | Mt Vernon, NY | Fight poverty/education | Health care | $10,000 | apps.irs.gov |
| Rare | Arlington, VA | Fight poverty / education | Environment | $10,000 | apps.irs.gov |
| Robin Hood Foundation | New York, NY | Fight poverty / education | Philanthropy, voluntarism and grantmaking foundations | $10,000 | apps.irs.gov |
| Spina Bifida Association of Western Pennsylvania | Pittsburgh, PA | Cure or treatment for chronic disease | Diseases, disorders and medical disciplines | $10,000 | apps.irs.gov |
| Food Bank of Lower Fairfield County Inc | Stamford, CT | Fight poverty / education | Food, agriculture and nutrition | $7,000 | apps.irs.gov |
| Girls With Impact Inc | Greenwich, CT | Fight poverty / education | Education | $5,000 | apps.irs.gov |
| Project Big Wood A Nonprofit Corporation | Ketchum, ID | Protection of the environment | Environment | $5,000 | apps.irs.gov |
| New Canaan Group Home Inc | New Canaan, CT | Quality of life in local communities | Human services | $2,000 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed May 14, 2025, IRS object ID 202511349349103316. It reported $3,492,700 in grants paid; 55 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Waterside School Inc | Stamford, CT | Fight poverty / education | Education | $250,000 | apps.irs.gov |
| Brookings Institution | Washington, DC | Non-partisan public policy research | Social science | $225,000 | apps.irs.gov |
| Family Centers Inc | Greenwich, CT | Fight poverty / education | $195,000 | apps.irs.gov | |
| New England College | Henniker, NH | Fight poverty / education | Education | $160,000 | apps.irs.gov |
| Women in Need Inc | New York, NY | Fight poverty / education | Human services | $150,000 | apps.irs.gov |
| St Lawrence University | Canton, NY | Non-partisan public policy research | Education | $147,000 | apps.irs.gov |
| Part of the Solution Inc | Bronx, NY | Fight poverty / education | Food, agriculture and nutrition | $110,000 | apps.irs.gov |
| Domus Kids Inc | Stamford, CT | Fight poverty / education | $100,000 | apps.irs.gov | |
| Family & Children's Agency Inc | Norwalk, CT | Fight poverty / education | $100,000 | apps.irs.gov | |
| Guardian Revival Inc | Stormville, NY | Cure or treatment for chronic disease | $100,000 | apps.irs.gov | |
| Icahn School of Medicine at Mount Sinai | New York, NY | Fight poverty / education | Education | $100,000 | apps.irs.gov |
| Memorial Sloan Kettering Cancer Center | New York, NY | Cure or treatment for chronic disease | $100,000 | apps.irs.gov | |
| Reboot RX Inc | Winchester, MA | Cure or treatment for chronic disease | Medical research | $100,000 | apps.irs.gov |
| The Conservation Fund | Arlington, VA | Create or preserve open space | $100,000 | apps.irs.gov | |
| Boys & Girls Club of Stamford Inc | Stamford, CT | Fight poverty / education | $80,000 | apps.irs.gov | |
| Lower Eastside Girls Club | New York, NY | Fight poverty / education | $80,000 | apps.irs.gov | |
| Phipps Neighborhoods | New York, NY | Fight poverty / education | $75,000 | apps.irs.gov | |
| Upchieve | Brooklyn, NY | Fight poverty / education | Education | $75,000 | apps.irs.gov |
| Mianus Chapter Trout Unlimited | Wilton, CT | Protection of the environment | $66,000 | apps.irs.gov | |
| Abilis | Greenwich, CT | Quality of life in local communities | Mental health and crisis intervention | $60,000 | apps.irs.gov |
| All Our Kin | New Haven, CT | Fight poverty / education | Education | $60,000 | apps.irs.gov |
| Als Therapy Development Institute | Watertown, MA | Cure or treatment for chronic disease | $50,000 | apps.irs.gov | |
| Brunswick School Inc | Greenwich, CT | Fight poverty / education | Education | $50,000 | apps.irs.gov |
| Fidelity Investments Charitable Gift Fund | Boston, MA | Quality of life in local communities | $50,000 | apps.irs.gov | |
| Horizons Norwalk Community College Inc | Norwalk, CT | Fight poverty / education | $50,000 | apps.irs.gov | |
| Project Als Inc | New York, NY | Cure or treatment for chronic disease | $50,000 | apps.irs.gov | |
| Rand Corporation | Santa Monica, CA | Non-partisan public policy research | Public and societal benefit | $50,000 | apps.irs.gov |
| River House Adult Day Center | Cos Cob, CT | Quality of life in local communities | $50,000 | apps.irs.gov | |
| Shatterproof | Norwalk, CT | Cure or treatment for chronic disease | $50,000 | apps.irs.gov | |
| The Freshwater Trust | Portland, OR | Protection of the environment | Animal-related | $50,000 | apps.irs.gov |
| The Posse Foundation | New York, NY | Fight poverty / education | Education | $50,000 | apps.irs.gov |
| Wild Salmon Center | Portland, OR | Create or preserve open space | Animal-related | $50,000 | apps.irs.gov |
| Greenwich Land Trust | Greenwich, CT | Create or preserve open space | Environment | $48,300 | apps.irs.gov |
| Carver Foundation of Norwalk Inc | Norwalk, CT | Fight poverty / education | $45,900 | apps.irs.gov | |
| Future 5 Inc | Stamford, CT | Fight poverty / education | Youth development | $40,000 | apps.irs.gov |
| The Hope Program | Brooklyn, NY | Fight poverty / education | Employment | $40,000 | apps.irs.gov |
| Trio New College Network Inc | Boston, MA | Fight poverty/education | Education | $40,000 | apps.irs.gov |
| Urban Justice Center | New York City, NY | Fight poverty / education | $40,000 | apps.irs.gov | |
| Norwalk Community College Foundation Inc | Norwalk, CT | Fight poverty/education | Education | $30,000 | apps.irs.gov |
| Pacific House Inc | Stamford, CT | Fight poverty / education | Housing and shelter | $25,000 | apps.irs.gov |
| Greenwich United Way | Greenwich, CT | Quality of life in local communities | $22,500 | apps.irs.gov | |
| Neighbor To Neighbor | Greenwich, CT | Fight poverty/education | $22,000 | apps.irs.gov | |
| Friends of the Norwalk River Valley Trail Inc | Georgetown, CT | Create or preserve open space | Environment | $20,000 | apps.irs.gov |
| Greenwich Department of Human Services Fund Inc | Greenwich, CT | Quality of life in local communities | Philanthropy, voluntarism and grantmaking foundations | $20,000 | apps.irs.gov |
| Mianus River Gorge Inc | Bedford, NY | Create or preserve open space | Animal-related | $20,000 | apps.irs.gov |
| United Way of Western Connecticut Inc | Danbury, CT | Fight poverty / education | $20,000 | apps.irs.gov | |
| Cornell University | Nyc, NY | Fight poverty / education | $15,000 | apps.irs.gov | |
| American Academy of Dermatology Association Inc | Rosemont, IL | Quality of life in local communities | Diseases, disorders and medical disciplines | $10,000 | apps.irs.gov |
| Greenwich Emergency Medical Service Incorporated | Riverside, CT | Quality of life in local communities | $10,000 | apps.irs.gov | |
| Mount Vernon Neighborhood Health Center Inc | Mt Vernon, NY | Fight poverty/education | Health care | $10,000 | apps.irs.gov |
| Robin Hood Foundation | New York, NY | Fight poverty / education | Philanthropy, voluntarism and grantmaking foundations | $10,000 | apps.irs.gov |
| Spina Bifida Association of Western Pennsylvania | Wexford, PA | Quality of life in local communities | $10,000 | apps.irs.gov | |
| Food Bank of Lower Fairfield County Inc | Stamford, CT | Quality of life in local communities | Food, agriculture and nutrition | $5,000 | apps.irs.gov |
| Girls With Impact Inc | Greenwich, CT | Quality of life in local communities | Education | $5,000 | apps.irs.gov |
| New Canaan Group Home Inc | New Canaan, CT | Quality of life in local communities | Human services | $1,000 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Education | $1,744,000 |
| Social science | $420,000 |
| Human services | $303,000 |
| Food, agriculture and nutrition | $282,000 |
| Animal-related | $251,000 |
| Medical research | $200,000 |
| Public and societal benefit | $150,000 |
| Environment | $133,300 |
States funded
| Recipient state | Granted |
|---|---|
| Connecticut | $2,938,700 |
| New York | $2,375,000 |
| Massachusetts | $715,000 |
| District of Columbia | $420,000 |
| Virginia | $220,000 |
| New Hampshire | $220,000 |
| Oregon | $200,000 |
| California | $50,000 |
Also on SpecStream
- Who funds education in New York
- Who funds education in Connecticut
- Who funds social science in District of Columbia
- Who funds human services in New York
- Who funds food, agriculture and nutrition in New York
- Who funds education in New Hampshire
Updated June 8, 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.