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Massachusetts · Private foundation

Mgs & Rrs Charitable Trust

Its FY2025 filing reports that it funds preselected organizations and did not take unsolicited requests; check the foundation's own site before ruling it out.

$166k
Granted FY2025(still arriving)
61
Grants FY2025
53
Organizations funded FY2024
32%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$500
Largest grant, FY2025
$25,500
Organizations funded a year
40 to 60
FY2018 to FY2024
States reached, FY2025
7
Total assets, FY2025
$2.0M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 32% of the organizations Mgs & Rrs Charitable Trust funded were first-time grantees, receiving 18% of its grant dollars.

New vs renewed · share of each year

In FY2024, 82% of grant dollars renewed an existing relationship; $24k went to new ones.

50%100%’18’19’20’21’22’23’24
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’18’19’20’21’22’23’24
Arts & CultureEducationHealthRecreation & SportsHuman ServicesCivil RightsOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving47$165k11%
FY202453$131k32%
FY202355$137k33%
FY202242$86k31%
FY202140$128k15%
FY202057$111k46%
FY201957$98k51%
FY201860$69k65%
94% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2025.

Education$433kHealth$227kArts & Culture$212kFood & Nutrition$90kCivil Rights$17kPhilanthropy$9kCommunity Improvement$8kYouth Development$7kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

ME
VT
WA
IL
NY
MA
PA
NJ
CT
CA
NE
MO
VA
MD
DE
NC
SC
DC
HI
LA
FL

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

GranteeTotal grantedYearsShare of their budget
Beth Israel Deaconess Medical Center Inc$176,66680%
Yale University$139,4109n/a
Museum of Fine Arts$113,00070%
Yale University$73,3326n/a
Share Our Strength$72,30080%
The Trustees of Mount Holyoke College$35,00060%
Boston Symphony Orchestra Inc$29,00070%
Trustees of Boston College$22,00050%
Yale University$20,5823n/a
Belmont Hill School Inc$14,50080%
Show all 108 grantees
All grantees of Mgs & Rrs Charitable Trust by total granted
GranteeTotal grantedYearsShare of their budget
Beth Israel Deaconess Medical Center Inc$176,66680%
Yale University$139,4109n/a
Museum of Fine Arts$113,00070%
Yale University$73,3326n/a
Share Our Strength$72,30080%
The Trustees of Mount Holyoke College$35,00060%
Boston Symphony Orchestra Inc$29,00070%
Trustees of Boston College$22,00050%
Yale University$20,5823n/a
Belmont Hill School Inc$14,50080%
Milton Academy$11,25070%
Park School Corporation$10,45090%
Beth Israel Lahey Health Pharmacy Inc$10,00010%
WGBH Educational Foundation$7,63040%
Anti-Defamation League$6,50080%
The Century Association$6,00020%
Uncommon Schools Inc$5,75030%
Congregation Beit Simchat Torah$4,0008n/a
Cultivating Community$3,82530%
Trustees of Boston University$3,73030%
Squash Haven Inc$3,59360%
American Civil Liberties Union Foundation Inc$3,50040%
Pan-Massachusetts Challenge Inc$3,29860%
The New York Public Library Astor Lenox and Tilden Foundations$3,20080%
Church of the Holy Apostles$3,0507n/a
Planned Parenthood Federation of America Inc$3,00030%
Eliot Community Human Services Inc$3,00030%
Massachusetts Society for the Prevention of Cruelty to Children$2,55030%
Champlain Area Trails Inc$2,51040%
Esplanade Association Inc$2,20090%
The Literary Classics of the US Inc D/B/A Library of America$2,00080%
Pioneer Institute Inc$2,0002n/a
New England Baptist Hospital$2,00020%
Boston Ballet Inc$2,00040%
Theatre for a New Audience Inc$2,00020%
Gay Men's Health Crisis Inc$1,95090%
Japan Society Inc$1,75070%
St Botolph Club Foundation$1,70020%
Figure Skating in Harlem Inc$1,55080%
Hospice of the Good Shepherd Inc$1,50020%
Metropolitan Opera Association Inc$1,25010%
Unique Projects Inc$1,10010%
Catapult Opera Inc$1,10010%
Associates of Boston Public Library Inc$1,10030%
Nyu Langone Hospitals$1,00010%
Scalawag$1,00020%
College for Every Student Inc$1,00010%
Washington Square Park Conservancy Inc$1,00040%
South Cove Nursing Facilities Foundation Inc$1,00010%
University of Hawaii Foundation$1,00010%
American Liver Foundation$76520%
Youth Advocacy Foundation Inc$75830%
Children's Hospital Corporation$75020%
Vermont Public Radio$73530%
Harvard Club of Boston Foundation$60020%
Theatre Development Fund Inc$58220%
Friends of the Public Garden Inc$55030%
Film Forum Inc$52570%
Japanese Art Society of America Inc$51550%
Yale Club of Boston$50011%
Dana-Farber Cancer Institute Inc$50010%
Beacon Hill Village Inc$50010%
Parents Helping Parents - the Roundtable of Support Inc$50020%
Hearts and Noses Hospital Clown Troupe Inc$50020%
Alzheimer's Disease & Related Disorders Association Inc$50010%
Century Association Archives Foundation$50010%
Wnet$50010%
New England Conservatory of Music$50010%
New York Public Radio$50010%
Neighborhood Association of the Back Bay Inc$45030%
Eakins Press Foundation$40040%
The Pierpont Morgan Library$37540%
Housing Works Inc$35020%
The Irish Repertory Theatre Companyinc$34510%
Jewish Theological Seminary of America$2601n/a
United States Fund for Unicef$25010%
Yalewomen Inc$2501n/a
Pine Street Inn Inc$25010%
The Kelly S Brush Foundation Inc$25010%
Medecins Sans Frontieres USA Inc$25010%
Womenade Boston Inc$25010%
Boston Children's Chorus Inc$2501n/a
Coastal Mountains Land Trust$25010%
America's Charities$25010%
The Ellis Neighborhood Association$25010%
Mother Caroline Academy & Education Center$25010%
New Yorkers Against Gun Violence Inc$2501n/a
Massachusetts Society for the Prevention of Cruelty to Animals$25010%
Visiting Nurse Association of Boston Inc$25010%
Good Shepherd Food Bank$25010%
Dress for Success Boston Inc$25010%
Dukes Men of Yale Alumni Association Inc$2202n/a
Metropolitan Museum of Art$21020%
152 Commonwealth Foundation Inc$20010%
The Mercantile Library Association of the City of New York Inc$18010%
Museum of Modern Art$16120%
Project Als Inc$10110%
The Trustees of the New York Society Library$10010%
Housing Works$10010%
Seattle Music Partners$1001n/a
Housing Works Services Inc$10010%
Temple Beth Shalom$1001n/a
Maine Public Broadcasting Corporation$10010%
Whitehead Institute for Biomedical Research$10010%
Fshd Society$10010%
Perkins School for the Blind$10010%
The Brooklyn Institute of Arts and Sciences$7510%
The Frick Collection$7210%

What it could do for these grantees

Plus 118 recipients with no EIN on record ($217k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget Mgs & Rrs Charitable Trust supplied at peak.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetBeth Israel Deaconess Medical Center Inc: $176,666 over 8y, 0.0% of budgetMuseum of Fine Arts: $113,000 over 7y, 0.0% of budgetShare Our Strength: $72,300 over 8y, 0.0% of budgetThe Trustees of Mount Holyoke College: $35,000 over 6y, 0.0% of budgetBoston Symphony Orchestra Inc: $29,000 over 7y, 0.0% of budgetTrustees of Boston College: $22,000 over 5y, 0.0% of budgetBelmont Hill School Inc: $14,500 over 8y, 0.0% of budgetMilton Academy: $11,250 over 7y, 0.0% of budgetPark School Corporation: $10,450 over 9y, 0.0% of budgetBeth Israel Lahey Health Pharmacy Inc: $10,000 over 1y, 0.1% of budgetWGBH Educational Foundation: $7,630 over 4y, 0.0% of budgetAnti-Defamation League: $6,500 over 8y, 0.0% of budgetThe Century Association: $6,000 over 2y, 0.0% of budgetUncommon Schools Inc: $5,750 over 3y, 0.0% of budgetCultivating Community: $3,825 over 3y, 0.2% of budgetTrustees of Boston University: $3,730 over 3y, 0.0% of budgetSquash Haven Inc: $3,593 over 6y, 0.1% of budgetAmerican Civil Liberties Union Foundation Inc: $3,500 over 4y, 0.0% of budgetPan-Massachusetts Challenge Inc: $3,298 over 6y, 0.0% of budgetThe New York Public Library Astor Lenox and Tilden Foundations: $3,200 over 8y, 0.0% of budgetPlanned Parenthood Federation of America Inc: $3,000 over 3y, 0.0% of budgetEliot Community Human Services Inc: $3,000 over 3y, 0.0% of budgetMassachusetts Society for the Prevention of Cruelty to Children: $2,550 over 3y, 0.0% of budgetChamplain Area Trails Inc: $2,510 over 4y, 0.1% of budgetEsplanade Association Inc: $2,200 over 9y, 0.0% of budgetThe Literary Classics of the US Inc D/B/A Library of America: $2,000 over 8y, 0.0% of budgetNew England Baptist Hospital: $2,000 over 2y, 0.0% of budgetBoston Ballet Inc: $2,000 over 4y, 0.0% of budgetTheatre for a New Audience Inc: $2,000 over 2y, 0.0% of budgetGay Men's Health Crisis Inc: $1,950 over 9y, 0.0% of budgetJapan Society Inc: $1,750 over 7y, 0.0% of budgetSt Botolph Club Foundation: $1,700 over 2y, 0.3% of budgetFigure Skating in Harlem Inc: $1,550 over 8y, 0.0% of budgetHospice of the Good Shepherd Inc: $1,500 over 2y, 0.0% of budgetMetropolitan Opera Association Inc: $1,250 over 1y, 0.0% of budgetUnique Projects Inc: $1,100 over 1y, 0.1% of budgetCatapult Opera Inc: $1,100 over 1y, 0.3% of budgetAssociates of Boston Public Library Inc: $1,100 over 3y, 0.1% of budgetNyu Langone Hospitals: $1,000 over 1y, 0.0% of budgetScalawag: $1,000 over 2y, 0.3% of budgetCollege for Every Student Inc: $1,000 over 1y, 0.0% of budgetWashington Square Park Conservancy Inc: $1,000 over 4y, 0.0% of budgetSouth Cove Nursing Facilities Foundation Inc: $1,000 over 1y, 0.2% of budgetUniversity of Hawaii Foundation: $1,000 over 1y, 0.0% of budgetAmerican Liver Foundation: $765 over 2y, 0.0% of budgetYouth Advocacy Foundation Inc: $758 over 3y, 0.1% of budgetChildren's Hospital Corporation: $750 over 2y, 0.0% of budgetVermont Public Radio: $735 over 3y, 0.0% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 95.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

Boston Foundation IncMA29.3× affinity17 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Boston Foundation Inc · Eastern Bank Foundation · Combined Jewish Philanthropies of Greater Boston Inc · Middlecott Foundation · Highland Street Connection and Subsidiaries · Cummings Foundation Grants Inc (Fka Oneworld Boston Inc) · Kershaw Foundation Charitable Trust · Susanna Porter & James Clark Giving Fund · Alchemy Foundation · Edmund & Betsy Cabot Charitable Fndn · Lovett-Woodsum Foundation Inc · The Lynch Foundation

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare Mgs & Rrs Charitable Trust with peer funders

About Mgs & Rrs Charitable Trust

How much does Mgs & Rrs Charitable Trust give?
Mgs & Rrs Charitable Trust reported 61 grants totaling $165,856 in its FY2025 IRS filing. It funded between 40 and 60 organizations a year over FY2018 to FY2024.
What does Mgs & Rrs Charitable Trust fund?
By grant dollars over FY2017 to FY2025, its largest causes are Education (40%), Health (21%), Arts & Culture (20%).
Who are Mgs & Rrs Charitable Trust's largest grantees?
By total granted over FY2017 to FY2025: Beth Israel Deaconess Medical Center Inc ($177k), Yale University ($139k), Museum of Fine Arts ($113k).
Does Mgs & Rrs Charitable Trust fund new organizations?
In FY2024, 32% of the organizations it funded were first-time grantees.
Does Mgs & Rrs Charitable Trust accept unsolicited applications?
Its most recent filing reports that it funds preselected organizations and does not take unsolicited requests. Check the foundation's own site before ruling it out.
Which funders back the same organizations as Mgs & Rrs Charitable Trust?
Its strongest co-funders, measured against what their size predicts, include Boston Foundation Inc, Eastern Bank Foundation, Combined Jewish Philanthropies of Greater Boston Inc.
Where is Mgs & Rrs Charitable Trust based?
Mgs & Rrs Charitable Trust is based in MA.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 231 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990-PF e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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