Data / Foundation grants / Alexander Host Foundation
Alexander Host Foundation: 36 grants to organizations, $227,725 (tax year ended December 2025)
Alexander Host Foundation, a private foundation in Greenwich, CT, paid 36 grants to organizations totaling $227,725 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on May 11, 2026. The largest was $150,000 to Appalachian Mountain Club in New York, NY for further environment.
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- EIN
- 222549698
- Based in
- Greenwich, CT
- Assets
- $2,313,042
- Grants paid
- $227,725
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed May 11, 2026, IRS object ID 202641319349102389. It reported $227,725 in grants paid; 36 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Appalachian Mountain Club | New York, NY | Further environment | $150,000 | apps.irs.gov | |
| Buzzards Bay Coalition | New Bedford, MA | Further environment | Environment | $10,000 | apps.irs.gov |
| CTLCV | Hartford, CT | Further environment | $5,000 | apps.irs.gov | |
| Greenwich Land Trust | Greenwich, CT | Further environment | Environment | $5,000 | apps.irs.gov |
| Musc Foundation | Marion, MA | Further environment | $5,000 | apps.irs.gov | |
| Save the Sound | New Haven, CT | Further environment | Environment | $5,000 | apps.irs.gov |
| Sippican Lands Trust | Marion, MA | Further environment | Environment | $5,000 | apps.irs.gov |
| Upper Valley Land Trust | Hanover, NH | Further environment | Environment | $5,000 | apps.irs.gov |
| Environmental Defense | Washington, DC | Further environment | $3,000 | apps.irs.gov | |
| Natural Resources Defense Council | Merrifield, VA | Further environment | $3,000 | apps.irs.gov | |
| Union of Concerned Scientists | Cambridge, MA | Further environment | International, foreign affairs and national security | $3,000 | apps.irs.gov |
| Great Mountain Forest Corp | Falls Village, CT | Further environment | $2,500 | apps.irs.gov | |
| Harvard University Center for Environment | Cambridge, MA | Further environment | $2,500 | apps.irs.gov | |
| Marion Institute Inc Frogfoot Farm | Marion, MA | Further environment | $2,500 | apps.irs.gov | |
| Audubon of New Hampshire | Concord, NH | Further environment | $1,000 | apps.irs.gov | |
| Bruce Museum | Greenwich, CT | Further environment | Arts, culture and humanities | $1,000 | apps.irs.gov |
| Emerald Necklace Conservancy | Boston, MA | Further environment | Recreation and sports | $1,000 | apps.irs.gov |
| Food & Water Watch | Washington, DC | Further environment | Food, agriculture and nutrition | $1,000 | apps.irs.gov |
| Friends of the Earth | Washington, DC | Further environment | Environment | $1,000 | apps.irs.gov |
| Granite State Woodland Institute | Concord, NH | Further environment | Environment | $1,000 | apps.irs.gov |
| Green Fingers Garden Club | Greenwich, CT | Further environment | $1,000 | apps.irs.gov | |
| Greenwich Botanical Center | Cos Cob, CT | Further environment | Environment | $1,000 | apps.irs.gov |
| Greenwich Community Organic Gardens | Greenwich, CT | Further environment | $1,000 | apps.irs.gov | |
| Greenwich Green & Clean | Greenwich, CT | Further environment | Environment | $1,000 | apps.irs.gov |
| Greenwich High School Oceanography Award | Greenwich, CT | Further environment | $1,000 | apps.irs.gov | |
| Greenwich Point Conservancy | Old Greenwich, CT | Further environment | Environment | $1,000 | apps.irs.gov |
| Greenwich Preservation Trust | Greenwich, CT | Further environment | Arts, culture and humanities | $1,000 | apps.irs.gov |
| Greenwich Tree Conservancy | Greenwich, CT | Further environment | Environment | $1,000 | apps.irs.gov |
| Land Trust Alliance | Washington, DC | Further environment | Environment | $1,000 | apps.irs.gov |
| Loon Preservation Committee | Moultonborough, NH | Further environment | Environment | $1,000 | apps.irs.gov |
| Society for the Protection of NH Forests | Concord, NH | Further environment | $1,000 | apps.irs.gov | |
| Soundwaters | Stamford, CT | Further environment | $1,000 | apps.irs.gov | |
| Trust for Public Land | Boston, MA | Further environment | $1,000 | apps.irs.gov | |
| Woods Hole Oceanographic Institution | Woods Hole, MA | Further environment | Science and technology | $1,000 | apps.irs.gov |
| World Wildlife Fund | Washington, DC | Further environment | Environment | $1,000 | apps.irs.gov |
| Greenwich Youth Conservation Project | Greenwich, CT | Further environment | $225 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed May 6, 2025, IRS object ID 202531269349101643. It reported $175,325 in grants paid; 36 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Appalachian Mountain Club | New York, NY | Further environment | $110,000 | apps.irs.gov | |
| Musc Foundation | Marion, MA | Further environment | $10,000 | apps.irs.gov | |
| Buzzards Bay Coalition | New Bedford, MA | Further environment | Environment | $5,000 | apps.irs.gov |
| Sippican Lands Trust | Marion, MA | Further environment | Environment | $5,000 | apps.irs.gov |
| Upper Valley Land Trust | Hanover, NH | Further environment | Environment | $5,000 | apps.irs.gov |
| Environmental Defense | Washington, DC | Further environment | $3,000 | apps.irs.gov | |
| Natural Resources Defense Council | Merrifield, VA | Further environment | $3,000 | apps.irs.gov | |
| Union of Concerned Scientists | Cambridge, MA | Further environment | International, foreign affairs and national security | $3,000 | apps.irs.gov |
| Great Mountain Forest Corp | Falls Village, CT | Further environment | $2,500 | apps.irs.gov | |
| Greenwich Land Trust | Greenwich, CT | Further environment | Environment | $2,500 | apps.irs.gov |
| Save the Sound | New Haven, CT | Further environment | Environment | $2,500 | apps.irs.gov |
| CTLCV | Hartford, CT | Further environment | $2,000 | apps.irs.gov | |
| Audubon of New Hampshire | Concord, NH | Further environment | $1,000 | apps.irs.gov | |
| Bruce Museum | Greenwich, CT | Further environment | Arts, culture and humanities | $1,000 | apps.irs.gov |
| Emerald Necklace Conservancy | Boston, MA | Further environment | Recreation and sports | $1,000 | apps.irs.gov |
| Food & Water Watch | Washington, DC | Further environment | Food, agriculture and nutrition | $1,000 | apps.irs.gov |
| Friends of the Earth | Washington, DC | Further environment | Environment | $1,000 | apps.irs.gov |
| Green Fingers Garden Club | Greenwich, CT | Further environment | $1,000 | apps.irs.gov | |
| Greenwich Botanical Center | Cos Cob, CT | Further environment | Environment | $1,000 | apps.irs.gov |
| Greenwich Community Organic Gardens | Greenwich, CT | Further environment | $1,000 | apps.irs.gov | |
| Greenwich Green & Clean | Greenwich, CT | Further environment | Environment | $1,000 | apps.irs.gov |
| Greenwich High School Oceanography Award | Greenwich, CT | Further environment | $1,000 | apps.irs.gov | |
| Greenwich Point Conservancy | Old Greenwich, CT | Further environment | Environment | $1,000 | apps.irs.gov |
| Greenwich Preservation Trust | Greenwich, CT | Further environment | Arts, culture and humanities | $1,000 | apps.irs.gov |
| Greenwich Tree Conservancy | Greenwich, CT | Further environment | Environment | $1,000 | apps.irs.gov |
| Harvard University Center for Environment | Cambridge, MA | Further environment | $1,000 | apps.irs.gov | |
| Loon Preservation Committee | Moultonborough, NH | Further environment | Environment | $1,000 | apps.irs.gov |
| Marion Institute Inc Frogfoot Farm | Marion, MA | Further environment | $1,000 | apps.irs.gov | |
| Society for the Protection of NH Forests | Concord, NH | Further environment | $1,000 | apps.irs.gov | |
| Soundwaters | Stamford, CT | Further environment | $1,000 | apps.irs.gov | |
| Trust for Public Land | Boston, MA | Further environment | $1,000 | apps.irs.gov | |
| Woods Hole Oceanographic Institution | Woods Hole, MA | Further environment | Science and technology | $1,000 | apps.irs.gov |
| World Wildlife Fund | Washington, DC | Further environment | Environment | $1,000 | apps.irs.gov |
| Land Trust Alliance | Washington, DC | Further environment | Environment | $500 | apps.irs.gov |
| Greenwich Youth Conservation Project | Greenwich, CT | Further environment | $225 | apps.irs.gov | |
| Grantie State Woodland Institute | Concord, NH | Further environment | $100 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Environment | $66,500 |
| International, foreign affairs and national security | $6,000 |
| Arts, culture and humanities | $4,000 |
| Recreation and sports | $2,000 |
| Food, agriculture and nutrition | $2,000 |
| Science and technology | $2,000 |
States funded
| Recipient state | Granted |
|---|---|
| New York | $260,000 |
| Massachusetts | $59,000 |
| Connecticut | $47,450 |
| New Hampshire | $17,100 |
| District of Columbia | $13,500 |
| Virginia | $6,000 |
Also on SpecStream
- Who funds environment in Massachusetts
- Who funds environment in Connecticut
- Who funds environment in New Hampshire
- Who funds international, foreign affairs and national security in Massachusetts
- Who funds environment in District of Columbia
- Who funds arts, culture and humanities in Connecticut
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.