Data / Foundation grants / Clara B Winthrop Charitable Trust
Clara B Winthrop Charitable Trust: 28 grants to organizations, $277,920 (tax year ended December 2025)
Clara B Winthrop Charitable Trust, a private foundation in Boston, MA, paid 28 grants to organizations totaling $277,920 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on May 4, 2026. The largest was $15,840 to Manchester Public Library in Manchesterbythesea, MA for purchase books and.
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
- 046039972
- Based in
- Boston, MA
- Assets
- $6,132,179
- Grants paid
- $277,920
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed May 4, 2026, IRS object ID 202601249349100740. It reported $277,920 in grants paid; 28 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Manchester Public Library | Manchesterbythesea, MA | Purchase books and | $15,840 | apps.irs.gov | |
| Town of Manchester-By- The-Sea | Manchesterbythesea, MA | Maintenance and upkeep of | $14,400 | apps.irs.gov | |
| Vna Care Network | Danvers, MA | General fund | $14,400 | apps.irs.gov | |
| Beverly Hospital | Beverly, MA | Beverly hospital greatest | $12,960 | apps.irs.gov | |
| Boston Children's Hospital Trust | Boston, MA | Every child fund | $12,960 | apps.irs.gov | |
| Bowdoin College | Brunswick, ME | James bowdoin scholarship | Education | $12,960 | apps.irs.gov |
| Library of the Boston Athenaeum Inc | Boston, MA | General fund | $12,960 | apps.irs.gov | |
| Massachusetts Historical Society | Boston, MA | General fund | Arts, culture and humanities | $12,960 | apps.irs.gov |
| St John's Episcopal Church | Beverly, MA | General fund | $12,960 | apps.irs.gov | |
| Brigham & Women's Hospital | Boston, MA | President's unrestricted | $11,520 | apps.irs.gov | |
| Boys & Girls Clubs of Boston | Boston, MA | General fund | Youth development | $10,080 | apps.irs.gov |
| Historic New England | Boston, MA | General fund | $10,080 | apps.irs.gov | |
| Manchester By the Sea Museum | Manchester, MA | Operating fund | $10,080 | apps.irs.gov | |
| Museum of Science | Boston, MA | General fund | Arts, culture and humanities | $10,080 | apps.irs.gov |
| New England Aquarium | Boston, MA | General fund | Animal-related | $10,080 | apps.irs.gov |
| St Peter's Episcopal Church | Beverly, MA | General fund | $10,080 | apps.irs.gov | |
| The Epiphany School | Dorchester, MA | Educational programs | Education | $10,080 | apps.irs.gov |
| Wenham Museum | Wenham, MA | Gen. oper. fund and | $10,080 | apps.irs.gov | |
| Harvard College Fund | Cambridge, MA | Clara b winthrop | $8,640 | apps.irs.gov | |
| Friends of Manchester Trees Inc | Manchesterbythe Sea, MA | General fund | $7,200 | apps.irs.gov | |
| Home for Little Wanderers | Boston, MA | General fund | Human services | $7,200 | apps.irs.gov |
| National Public Radio | Washington, DC | Operating fund | Arts, culture and humanities | $7,200 | apps.irs.gov |
| New England Conservatory of Music | Boston, MA | Annual fund | Education | $7,200 | apps.irs.gov |
| Trustees of Reservations | Boston, MA | General fund | Environment | $7,200 | apps.irs.gov |
| WGBH Educational Foundation | Boston, MA | Ralph lowell society | Arts, culture and humanities | $7,200 | apps.irs.gov |
| Winsor School | Boston, MA | General fund | Education | $7,200 | apps.irs.gov |
| The Navigator Foundation | Beverly Farms, MA | General fund | Arts, culture and humanities | $2,880 | apps.irs.gov |
| Seed Global Health | Boston, MA | General fund | Education | $1,440 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed April 25, 2025, IRS object ID 202511159349100706. It reported $275,003 in grants paid; 28 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Manchester Public Library | Manchesterbythesea, MA | Purchase books and | $15,125 | apps.irs.gov | |
| Town of Manchester-By- The-Sea | Manchesterbythesea, MA | Maintenance and upkeep of | $13,750 | apps.irs.gov | |
| Vna Care Network | Danvers, MA | General fund | $13,750 | apps.irs.gov | |
| Trustees of Reservations | Boston, MA | General fund | Environment | $13,063 | apps.irs.gov |
| Beverly Hospital | Beverly, MA | Beverly hospital greatest | $12,375 | apps.irs.gov | |
| Boston Children's Hospital Trust | Boston, MA | Every child fund | $12,375 | apps.irs.gov | |
| Bowdoin College | Brunswick, ME | James bowdoin scholarship | Education | $12,375 | apps.irs.gov |
| Library of the Boston Athenaeum Inc | Boston, MA | General fund | $12,375 | apps.irs.gov | |
| Massachusetts Historical Society | Boston, MA | General fund | Arts, culture and humanities | $12,375 | apps.irs.gov |
| St John's Episcopal Church | Beverly, MA | General fund | $12,375 | apps.irs.gov | |
| Brigham & Women's Hospital | Boston, MA | President's unrestricted | $11,000 | apps.irs.gov | |
| Museum of Science | Boston, MA | General fund | Arts, culture and humanities | $10,313 | apps.irs.gov |
| New England Aquarium | Boston, MA | General fund | Animal-related | $10,313 | apps.irs.gov |
| Boys & Girls Clubs of Boston | Boston, MA | General fund | Youth development | $9,625 | apps.irs.gov |
| Historic New England | Boston, MA | General fund | $9,625 | apps.irs.gov | |
| Manchester Community Center | Manchesterbythesea, MA | General fund | $9,625 | apps.irs.gov | |
| Manchester Historical Society | Manchesterbythesea, MA | General fund | Arts, culture and humanities | $9,625 | apps.irs.gov |
| St Peter's Episcopal Church | Beverly, MA | General fund | $9,625 | apps.irs.gov | |
| Wenham Museum | Wenham, MA | Gen. oper. fund and | $9,625 | apps.irs.gov | |
| The Epiphany School | Dorchester, MA | Educational programs | Education | $8,938 | apps.irs.gov |
| Harvard College Fund | Cambridge, MA | Clara b winthrop | $8,250 | apps.irs.gov | |
| Friends of Manchester Trees Inc | Manchesterbythesea, MA | Annual tree planting | $6,875 | apps.irs.gov | |
| Home for Little Wanderers | Boston, MA | General fund | Human services | $6,875 | apps.irs.gov |
| WGBH Educational Foundation | Boston, MA | Ralph lowell society | Arts, culture and humanities | $6,875 | apps.irs.gov |
| Winsor School | Boston, MA | General fund | Education | $6,875 | apps.irs.gov |
| New England Conservatory of Music | Boston, MA | Annual fund | Education | $6,188 | apps.irs.gov |
| The Navigator Foundation | Beverly Farms, MA | General fund | Arts, culture and humanities | $2,750 | apps.irs.gov |
| Seed Global Health | Boston, MA | General fund | Education | $2,063 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Arts, culture and humanities | $82,258 |
| Education | $75,319 |
| Animal-related | $20,393 |
| Environment | $20,263 |
| Youth development | $19,705 |
| Human services | $14,075 |
States funded
| Recipient state | Granted |
|---|---|
| Massachusetts | $520,388 |
| Maine | $25,335 |
| District of Columbia | $7,200 |
Also on SpecStream
- Who funds arts, culture and humanities in Massachusetts
- Who funds education in Massachusetts
- Who funds education in Maine
- Who funds animal-related in Massachusetts
- Who funds environment in Massachusetts
- Who funds youth development in Massachusetts
Updated May 4, 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.