This small, Boston-based trust makes a handful of moderate-sized grants to distinct, mission-driven nonprofits rather than concentrating on a single sector. Recent giving shows interest in supporting literary arts/residency programs, grassroots community enterprise development, and coastal conservation. Grants are distributed across different geographies and issue areas, suggesting flexibility and opportunistic support of organizations with clear programmatic impact.
Three moderate, one-time grants ($15k–$20k) across diverse causes; limited number of awards per year with no obvious repeat grantees, indicating distributed rather than concentrated or multi-year commitments.
A series of $20,000 grants marks the trust’s most distinctive recent pattern, with support going to Middlebury Studio School and Ruth Stone House Inc in 2025. David Greenewalt Charitable Trust Geoffrey M Mason Trustee uses relatively few grants to back organizations with clear programmatic roles, including literary arts, community music, health access, and environmental stewardship. The recent record shows a trust that gives general support often, but also steps into specific initiatives such as archaeology fieldwork and wildlife education. The trust’s giving reaches both Vermont community institutions and select organizations farther afield. In Vermont, it has supported places such as Shelburne Farms, Addison Housing Works, and John Graham Housing and Services, while also funding organizations in Massachusetts, California, Pennsylvania, and New York. The mix includes arts and education groups, health and housing providers, and conservation organizations, which suggests a flexible approach rather than a single-sector mandate. Several grants point to sustained interest in mission-driven organizations that serve the public directly. General support appears frequently, and the named projects range from an archaeology expedition at Harvard University to a wildlife public education center at Bonnyvale Environmental Education Center. This combination of general operating support and targeted project funding gives a clear picture of how the trust works: modest number of grants, varied nonprofit types, and a preference for organizations with a defined local or field-based purpose.
In the arts, the trust has supported both literary and performing-arts organizations. Ruth Stone House Inc received $20,000 for general support, while Middlebury Community Music Center received $10,000 in 2025 and $10,000 in 2024. Winchendon Music Festival and Handel and Haydn Society also appear in the recent grant list, showing that music and literary programming both sit within its giving. Education and public learning are another clear thread. Harvard University received support in 2025, and Harvard University - Sardis Expedition received $10,000 in 2023 for support of the archaeology program. The trust also gave $10,000 to Bonnyvale Environmental Education Center for a wildlife public education center, and $10,000 to Fairbanks Museum for general support. Community health and basic needs are present as well. Open Door Clinic received grants in both 2024 and 2025, and Carlos G Otis Health Care Center received $7,500 in 2025. Housing and food access groups such as John Graham Housing and Services and Hunger Free Vermont also appear in the record.
$411K
$2.8M
$471K
$131K
Most grants fall between $5K and $10K, with a median of $5K.
25th Percentile
$5K
Median
$5K
75th Percentile
$10K
About 32% of grants go to recipients in VT.
Sign up for a free Kindora account to access AI-generated insights into this funder's giving patterns, decision-makers, and fit signals.
Get Started FreeFree Kindora accounts unlock side-by-side comparisons with foundations that share this funder's focus areas and giving profile.
Get Started FreeRegístrate gratis para ver qué tan bien se adapta tu organización sin fines de lucro a este financiador, obtener un pitch generado por IA y descubrir fundaciones similares.
Notable grantees: Ruth Stone House Inc, Wells Mountain Initiative, Coral Reef Alliance
Typical grants cluster tightly around the middle of the range: p25 is $5,000, the median is $5,000, and p75 is $10,000. That pattern fits a trust that makes relatively compact awards, with a small number of $20,000 grants at the top end. The grant list also shows repeat support to some organizations across multiple years, including Middlebury Community Music Center, Open Door Clinic, John Graham Housing and Services, and Harvard University. The trust is a private charitable trust, not a funder of individuals, and it does not make program-related investments.
Grantmaking is concentrated in Vermont, which accounts for the largest share of recipient locations and includes Middlebury, Vergennes, Brattleboro, Shelburne, Goshen, and South Burlington. Massachusetts is also prominent, with grants to Boston, Cambridge, Newton Highlands, and Somerville. Outside New England, the trust has funded organizations in California, Pennsylvania, and New York. All recorded grants in the data go to U.S. recipients.
The recent grant list shows support for arts and literary organizations, education and public-learning institutions, health and housing nonprofits, and environmental groups. Examples include Middlebury Studio School, Ruth Stone House Inc, Open Door Clinic, John Graham Housing and Services, and Coral Reef Alliance.
The grant-size distribution is compact: p25 is $5,000, the median is $5,000, and p75 is $10,000. Most awards sit at $10,000 or below, with a few $20,000 grants at the upper end.
Yes. Several recipients appear in more than one year, including Middlebury Community Music Center, Open Door Clinic, John Graham Housing and Services, and Harvard University. That pattern suggests the trust sometimes returns to the same organizations rather than only making one-time awards.
Vermont receives the most grants by recipient location, including multiple awards to organizations in Middlebury, Vergennes, Brattleboro, Shelburne, Goshen, and South Burlington. Massachusetts is the next visible cluster, with recipients in Boston, Cambridge, Newton Highlands, and Somerville.
2025
Source: IRS Form 990-PF, fiscal year 2025.
Most recent grants reported to the IRS.
| Recipient | Location | Amount | Year | Purpose |
|---|---|---|---|---|
| Ruth Stone House Inc | Goshen, VT | $20,000 | 2025 | General Support |
| Middlebury Studio School | Middlebury, VT | $20,000 | 2025 | General Support |
| John Graham Housing and Services | Vergennes, VT | $10,000 | 2025 | General Support |
| Middlebury Community Music Center | Middlebury, VT | $10,000 | 2025 | General Support |
| Addison Housing Works | Vergennes, VT | $10,000 | 2025 | General Support |
| Open Door Clinic | Middlebury, VT | $10,000 | 2025 | General Support |
| Stroud Water Research Center Inc | Avondale, PA | $10,000 | 2025 | General Support |
| Shelburne Farms | Shelburne, VT | $10,000 | 2025 | General Support |
| AnikayAkhra Inc | Somerville, MA | $10,000 | 2025 | General Support |
| Middlebury Community Music Center | Middlebury, VT | $10,000 | 2025 | General Support |
| Yestermorrow DesignBuild School | Waitsfield, VT | $10,000 | 2025 | General Support |
| Harvard University | Cambridge, MA | $10,000 | 2025 | General Support |
| Carlos G Otis Health Care Center | Townshend, VT | $7,500 | 2025 | General Support |
| The Vermont Center for Ecostudies | Norwich, VT | $5,000 | 2025 | General Support |
| Winchendon Music Festival | Newton Highlands, MA | $5,000 | 2025 | General Support |
| Central Vermont Adult Basic Education Inc | Barre, VT | $5,000 | 2025 | General Support |
| Harvard University | Cambridge, MA | $5,000 | 2025 | General Support |
| Common Roots Inc | South Burlington, VT | $5,000 | 2025 | General Support |
| Fairbanks Museum | Johnsbury, VT | $5,000 | 2025 | General Support |
| Central Vermont Adult Basic Education Inc | Barre, VT | $5,000 | 2025 | General Support |
| Coral Reef Alliance | San Francisco, CA | $5,000 | 2025 | General Support |
| Educational Development Group Inc | Roxbury, MA | $5,000 | 2025 | General Support |
| Eddy Farm School | Middlebury, VT | $5,000 | 2025 | General Support |
| Ballet Theatre of Boston | Cambridge, MA | $2,500 | 2025 | General Support |
| Musicians of Old Post Road Inc | Weston, MA | $2,500 | 2025 | General Support |
| Epsilon Spires | Brattleboro, VT | $2,500 | 2025 | General Support |
| Musicians of Old Post Road Inc | Weston, MA | $2,500 | 2025 | General Support |
| Groundworks Collaborative | Brattleboro, VT | $10,000 | 2024 | General Support |
| Fairbanks Museum | Johnsbury, VT | $10,000 | 2024 | General Support |
| John Graham Housing and Services | Vergennes, VT | $10,000 | 2024 | General Support |
| Open Door Clinic | Middlebury, VT | $10,000 | 2024 | General Support |
| Central Vermont Adult Basic Education Inc | Barre, VT | $5,000 | 2024 | General Support |
| Mill City Grows | Lowell, MA | $5,000 | 2024 | General Support |
| Northeast Wilderness Trust | Montpelier, VT | $5,000 | 2024 | General Support |
| Bonnyvale Environmental Education Center | West Brattleboro, VT | $5,000 | 2024 | General Support |
| Artists for Humanity | Boston, MA | $5,000 | 2024 | General Support |
| AnikayAkhra Inc | Somerville, MA | $5,000 | 2024 | General Support |
| Handel and Haydn Society | Boston, MA | $5,000 | 2024 | General Support |
| Harvard University | Cambridge, MA | $5,000 | 2024 | Sardis Expedition |
| Hunger Free Vermont | South Burlington, VT | $5,000 | 2024 | General Support |
| WELLS MOUNTAIN INITIATIVE | BRISTOL, VT | $20,000 | 2023 | GENERAL |
| CORAL REEF ALLIANCE | OAKLAND, CA | $15,000 | 2023 | GENERAL |
| HUNGER FREE VERMONT | SOUTH BURLINGTON, VT | $10,000 | 2023 | GENERAL |
| SEVA | BERKELEY, CA | $10,000 | 2023 | GENERAL |
| NORTHEAST WILDERNESS TRUST | MONTPELIER, VT | $10,000 | 2023 | GENERAL |
| BONNYVALE ENVIRONMENTAL EDUCATION CENTER | BRATTLEBORO, VT | $10,000 | 2023 | WILDLIFE PUBLIC EDUCATION CENTER |
| HARVARD UNIVERSITY - SARDIS EXPEDITION | CAMBRIDGE, MA | $10,000 | 2023 | EDUCATION: SUPPORT ARCHEOLOGY PROGRAM |
| GRACE COTTAGE HOSPITAL | TOWNSHEND, VT | $5,000 | 2023 | DEPARTMENT EXPANSION PROJECT |
| BERKLEE COLLEGE OF MUSIC | BOSTON, MA | $5,000 | 2023 | SUPPORT LAUNCH OF NEW PROGRAM |
| CENTRAL VERMONT ADULT BASIC EDUCATION INC | BARRE, VT | $5,000 | 2023 | EDUCATION |
Ruth Stone House Inc
$20,000General Support
Middlebury Studio School
$20,000General Support
John Graham Housing and Services
$10,000General Support
Middlebury Community Music Center
$10,000General Support
Addison Housing Works
$10,000General Support
Open Door Clinic
$10,000General Support
Stroud Water Research Center Inc
General Support
Shelburne Farms
$10,000General Support
AnikayAkhra Inc
$10,000General Support
Middlebury Community Music Center
$10,000General Support
Yestermorrow DesignBuild School
$10,000General Support
Harvard University
$10,000General Support
Carlos G Otis Health Care Center
$7,500General Support
The Vermont Center for Ecostudies
$5,000General Support
Winchendon Music Festival
$5,000General Support
Central Vermont Adult Basic Education Inc
$5,000General Support
Harvard University
$5,000General Support
Common Roots Inc
$5,000General Support
Fairbanks Museum
$5,000General Support
Central Vermont Adult Basic Education Inc
$5,000General Support
Coral Reef Alliance
$5,000General Support
Educational Development Group Inc
$5,000General Support
Eddy Farm School
$5,000General Support
Ballet Theatre of Boston
$2,500General Support
Musicians of Old Post Road Inc
$2,500General Support
Epsilon Spires
$2,500General Support
Musicians of Old Post Road Inc
$2,500General Support
Groundworks Collaborative
$10,000General Support
Fairbanks Museum
$10,000General Support
John Graham Housing and Services
$10,000General Support
Open Door Clinic
$10,000General Support
Central Vermont Adult Basic Education Inc
$5,000General Support
Mill City Grows
$5,000General Support
Northeast Wilderness Trust
$5,000General Support
Bonnyvale Environmental Education Center
$5,000General Support
Artists for Humanity
$5,000General Support
AnikayAkhra Inc
$5,000General Support
Handel and Haydn Society
$5,000General Support
Harvard University
$5,000Sardis Expedition
Hunger Free Vermont
$5,000General Support
WELLS MOUNTAIN INITIATIVE
$20,000GENERAL
CORAL REEF ALLIANCE
$15,000GENERAL
HUNGER FREE VERMONT
$10,000GENERAL
SEVA
$10,000GENERAL
NORTHEAST WILDERNESS TRUST
$10,000GENERAL
BONNYVALE ENVIRONMENTAL EDUCATION CENTER
$10,000WILDLIFE PUBLIC EDUCATION CENTER
HARVARD UNIVERSITY - SARDIS EXPEDITION
$10,000EDUCATION: SUPPORT ARCHEOLOGY PROGRAM
GRACE COTTAGE HOSPITAL
$5,000DEPARTMENT EXPANSION PROJECT
BERKLEE COLLEGE OF MUSIC
$5,000SUPPORT LAUNCH OF NEW PROGRAM
CENTRAL VERMONT ADULT BASIC EDUCATION INC
$5,000EDUCATION