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Massachusetts · Private foundation

The Henry Vincent Couper Charitable Foundation

Its FY2025 filing reports that it accepted unsolicited grant applications.

$16k
Granted FY2025(still arriving)
9
Grants FY2025
10
Organizations funded FY2024
30%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$1,000
Largest grant, FY2025
$8,000
Organizations funded a year
9 to 13
FY2018 to FY2024
States reached, FY2025
1
Total assets, FY2025
$360k
Applications
Takes unsolicited applications
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 30% of the organizations The Henry Vincent Couper Charitable Foundation funded were first-time grantees, receiving 23% of its grant dollars.

New vs renewed · share of each year

In FY2024, 77% of grant dollars renewed an existing relationship; $1k 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
Human ServicesArts & CultureHousing & ShelterRecreation & SportsEnvironmentPhilanthropyOther
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 arriving9$16k11%
FY202410$6k30%
FY20239$8k11%
FY202210$18k40%
FY202110$18k40%
FY202013$29k31%
FY201913$21k23%
FY201811$19k55%
98% classified

What it funded, over time

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

Environment$58kHuman Services$25kArts & Culture$22kEducation$22kFood & Nutrition$15kInternational$15kScience & Tech$11kCommunity Improvement$6kOther$0

Top grantees

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

Show all 20 grantees
All grantees of The Henry Vincent Couper Charitable Foundation by total granted
GranteeTotal grantedYearsShare of their budget
Open Door Theatre of Acton Inc$12,50053%
Littleton Scholarship Trust$10,00042%
Rotary International$9,95094%
Horace Mann Educational Associates Inc$4,00020%
Loaves & Fishes Food Pantry Inc$4,00030%
Nashoba Valley Chorale Inc The$3,50032%
Littleton Community Farm$2,20041%
Sleep in Heavenly Peace Inc$2,20020%
Littleton Track Organization$1,75059%
Think Outside the Vox$1,75021%
The Roudenbush Community Center Inc$1,00010%
Littleton Historical Society$1,00022%
Littleton Conservation Trust$1,0001n/a
Sudbury Valley Trustees Inc$1,00010%
Littleton Tigers Youth Football & Cheer$75011%
Massachusetts Wonderfund Inc$50010%
Catie's Closet Inc$35010%
Doli Atamian Campership Program Inc$3001n/a
Leominster High School Music Boosters Inc$2501n/a
Town of Shirley$1001n/a

Plus 20 recipients with no EIN on record ($126k), not named here.

Where it is load-bearing

Each grantee by its size and the share of its budget The Henry Vincent Couper Charitable Foundation supplied at peak.

25%50%75%100%$100k$1.0M$10Mgrantee revenue →↑ funder's share of their budgetOpen Door Theatre of Acton Inc: $12,500 over 5y, 2.6% of budgetLittleton Scholarship Trust: $10,000 over 4y, 2.0% of budgetRotary International: $9,950 over 9y, 4.1% of budgetHorace Mann Educational Associates Inc: $4,000 over 2y, 0.0% of budgetLoaves & Fishes Food Pantry Inc: $4,000 over 3y, 0.1% of budgetNashoba Valley Chorale Inc The: $3,500 over 3y, 1.8% of budgetLittleton Community Farm: $2,200 over 4y, 0.7% of budgetSleep in Heavenly Peace Inc: $2,200 over 2y, 0.0% of budgetLittleton Track Organization: $1,750 over 5y, 8.7% of budgetThink Outside the Vox: $1,750 over 2y, 0.6% of budgetThe Roudenbush Community Center Inc: $1,000 over 1y, 0.1% of budgetLittleton Historical Society: $1,000 over 2y, 2.0% of budgetSudbury Valley Trustees Inc: $1,000 over 1y, 0.0% of budgetLittleton Tigers Youth Football & Cheer: $750 over 1y, 0.8% of budgetMassachusetts Wonderfund Inc: $500 over 1y, 0.0% of budgetCatie's Closet Inc: $350 over 1y, 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 16.

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.

Middlesex Savings Charitable Foundation IncMA15.6× affinity5 shared granteesties to 7 of 7Hover any node to trace its alignments.Compare side by side →

Open a dossier: Middlesex Savings Charitable Foundation Inc · Cummings Foundation Grants Inc (Fka Oneworld Boston Inc) · American Tower Corporation Foundation Inc · Verizon Foundation · The Pfizer Foundation Inc · American Online Giving Foundation Inc · Fidelity Investments Charitable Gift Fund · Amazonsmile 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 The Henry Vincent Couper Charitable Foundation with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to The Henry Vincent Couper Charitable Foundation?

Find your warmest path to The Henry Vincent Couper Charitable Foundation through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About The Henry Vincent Couper Charitable Foundation

How much does The Henry Vincent Couper Charitable Foundation give?
The Henry Vincent Couper Charitable Foundation reported 9 grants totaling $16,100 in its FY2025 IRS filing. It funded between 9 and 13 organizations a year over FY2018 to FY2024.
What does The Henry Vincent Couper Charitable Foundation fund?
By grant dollars over FY2017 to FY2025, its largest causes are Environment (31%), Human Services (14%), Arts & Culture (12%).
Who are The Henry Vincent Couper Charitable Foundation's largest grantees?
By total granted over FY2017 to FY2025: Open Door Theatre of Acton Inc ($13k), Littleton Scholarship Trust ($10k), Rotary International ($10k).
Does The Henry Vincent Couper Charitable Foundation fund new organizations?
In FY2024, 30% of the organizations it funded were first-time grantees.
Does The Henry Vincent Couper Charitable Foundation accept unsolicited applications?
Its most recent filing reports that it accepts unsolicited grant applications.
Which funders back the same organizations as The Henry Vincent Couper Charitable Foundation?
Its strongest co-funders, measured against what their size predicts, include Middlesex Savings Charitable Foundation Inc, Cummings Foundation Grants Inc (Fka Oneworld Boston Inc), American Tower Corporation Foundation Inc.
Where is The Henry Vincent Couper Charitable Foundation based?
The Henry Vincent Couper Charitable Foundation 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 40 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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