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Connecticut · Private foundation

Alphaomega Charitable Foundation Inc

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.

$300k
Granted FY2025(still arriving)
45
Grants FY2025
41
Organizations funded FY2024
12%
First-time grantees FY2024
Read the full brief
Median grant, FY2025
$5,000
Largest grant, FY2025
$15,000
Organizations funded a year
38 to 44
FY2018 to FY2024
States reached, FY2025
13
Total assets, FY2025
$5.3M
Applications
Preselected organizations only
Per its most recent filing; check its own site

How open it is to new grantees

In FY2024, 12% of the organizations Alphaomega Charitable Foundation Inc funded were first-time grantees, receiving 11% of its grant dollars.

New vs renewed · share of each year

In FY2024, 89% of grant dollars renewed an existing relationship; $34k went to new ones.

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

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

’19’20’21’22’23’24
HealthEducationArts & CultureAnimalsFood & NutritionEnvironmentOther
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 arriving45$300k20%
FY202441$295k12%
FY202342$295k17%
FY202240$293k8%
FY202140$300k8%
FY202038$300k16%
FY201943$350k5%
FY201844$339kn/a
99% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2018 to 2025.

Animals$611kHuman Services$325kHealth$276kRecreation & Sports$215kPhilanthropy$211kReligion$196kEducation$157kEnvironment$91kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

VT
NH
IL
WI
NY
MA
OR
NV
IA
PA
NJ
CT
CA
CO
MD
SC
DC
GA
FL

Top grantees

Largest recipients by total granted, FY2018 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 60 grantees
All grantees of Alphaomega Charitable Foundation Inc by total granted
GranteeTotal grantedYearsShare of their budget
Long Beach Waterfront Warriors$120,000828%
Tko Strong Foundation Inc$107,500825%
Greenwich Hospital$92,50080%
The Greenwich Land Trust Inc$84,00081%
Vermont Adaptive Ski and Sports$80,00081%
Farm Sanctuary Inc$74,00080%
Northwestern University$70,00070%
Mission Wolf$65,00083%
The Silver Shield Foundation Inc$63,00081%
Defenders of Wildlife$60,00060%
The Interfaith Nutrition Network Inc$60,00050%
Animals' Angels Incorporated$57,00081%
Port St Lucie Disabled American Veterans Chapter 113$55,500721%
Adopt-A-Dog Inc$55,00081%
Cold Spring Harbor Laboratory$55,00060%
Greenwich Riding & Trails Association Inc$45,00065%
The Emma Alyson & Kate Hance Family Foundation Inc$43,00053%
Holt-Elwell Memorial Foundation Operating Camp Mowglis$40,00081%
Return to Freedom Inc$40,00080%
Animal Rescue Fund of the Hamptons Inc$40,00080%
Heckscher Museum$37,50061%
Salisbury School Inc$35,00070%
Stephen Siller Tunnel to Towers Foundation$34,50040%
Arthritis Foundation Inc$30,00030%
The Hotchkiss School$30,00020%
Home for the Aged of Little Sisters of the Poor$26,000340%
Hour Children Inc$26,00030%
Blood Cancer United Inc$25,00040%
Caumsett Foundation Inc$20,00031%
Icahn School of Medicine at Mount Sinai$20,00020%
Patriot Art Foundation$20,000214%
Georgetown University$20,00020%
St Baldrick's Foundation Inc$20,00020%
St Francis Hospital Foundation Inc$20,00020%
Dominican Village Inc$18,00020%
White Wolf Sanctuary$17,00031%
Canine Companions for Independence Inc$16,50070%
United Way of Greenwich Inc$15,00060%
Greenwich Emergency Medical Service Inc$14,50060%
Americares Foundation Inc$14,50060%
Villanova University$14,50070%
Operation Recovery Inc$10,00010%
Blue Iris Farm Rescue & Retreat Inc$10,00019%
Front Range Equine Rescue$10,00010%
Bob Woodruff Family Foundation Inc$10,00020%
The Alex Foundation Inc$10,00021%
Seed Savers Exchange Inc$10,00030%
Bruce Museum Inc$6,00030%
Lifesavers Inc$5,00010%
Northeast Greenwich Association Incorporated$5,0001n/a
Huntington Community First Aid Squad Inc$5,00010%
International Crane Foundation Inc$5,00010%
Feeding Pets of the Homeless Aka Pets of the Homeless$4,00030%
Part of the Solution$2,5001n/a
Kids in Crisis Inc$2,50010%
National Multiple Sclerosis Society$2,50010%
American Cancer Society Inc$2,50010%
Historic Properties of Greenwich Inc$2,0001n/a
Friends of Nathaniel Witherell Inc$1,00010%
Call-A-Ride of Greenwich Inc$1,00011%

What it could do for these grantees

Plus 19 recipients with no EIN on record ($587k), not named here.

Where it is load-bearing

Alphaomega Charitable Foundation Inc supplied at least a quarter of the budget for 2 of its grantees at some point. The chart plots its 57 largest grantees; load-bearing ones sit top left.

25%50%75%100%$100k$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetLong Beach Waterfront Warriors: $120,000 over 8y, 28% of budgetTko Strong Foundation Inc: $107,500 over 8y, 25% of budgetGreenwich Hospital: $92,500 over 8y, 0.0% of budgetThe Greenwich Land Trust Inc: $84,000 over 8y, 1.0% of budgetVermont Adaptive Ski and Sports: $80,000 over 8y, 0.8% of budgetFarm Sanctuary Inc: $74,000 over 8y, 0.1% of budgetNorthwestern University: $70,000 over 7y, 0.0% of budgetMission Wolf: $65,000 over 8y, 2.5% of budgetThe Silver Shield Foundation Inc: $63,000 over 8y, 1.4% of budgetDefenders of Wildlife: $60,000 over 6y, 0.0% of budgetThe Interfaith Nutrition Network Inc: $60,000 over 5y, 0.3% of budgetAnimals' Angels Incorporated: $57,000 over 8y, 0.8% of budgetPort St Lucie Disabled American Veterans Chapter 113: $55,500 over 7y, 21% of budgetAdopt-A-Dog Inc: $55,000 over 8y, 1.2% of budgetCold Spring Harbor Laboratory: $55,000 over 6y, 0.0% of budgetGreenwich Riding & Trails Association Inc: $45,000 over 6y, 5.3% of budgetThe Emma Alyson & Kate Hance Family Foundation Inc: $43,000 over 5y, 3.4% of budgetHolt-Elwell Memorial Foundation Operating Camp Mowglis: $40,000 over 8y, 0.6% of budgetReturn to Freedom Inc: $40,000 over 8y, 0.3% of budgetAnimal Rescue Fund of the Hamptons Inc: $40,000 over 8y, 0.2% of budgetHeckscher Museum: $37,500 over 6y, 0.7% of budgetSalisbury School Inc: $35,000 over 7y, 0.0% of budgetStephen Siller Tunnel to Towers Foundation: $34,500 over 4y, 0.0% of budgetArthritis Foundation Inc: $30,000 over 3y, 0.0% of budgetThe Hotchkiss School: $30,000 over 2y, 0.0% of budgetHome for the Aged of Little Sisters of the Poor: $26,000 over 3y, 40% of budgetHour Children Inc: $26,000 over 3y, 0.2% of budgetBlood Cancer United Inc: $25,000 over 4y, 0.0% of budgetCaumsett Foundation Inc: $20,000 over 3y, 0.9% of budgetIcahn School of Medicine at Mount Sinai: $20,000 over 2y, 0.0% of budgetPatriot Art Foundation: $20,000 over 2y, 14% of budgetGeorgetown University: $20,000 over 2y, 0.0% of budgetSt Baldrick's Foundation Inc: $20,000 over 2y, 0.1% of budgetSt Francis Hospital Foundation Inc: $20,000 over 2y, 0.0% of budgetDominican Village Inc: $18,000 over 2y, 0.1% of budgetWhite Wolf Sanctuary: $17,000 over 3y, 0.5% of budgetCanine Companions for Independence Inc: $16,500 over 7y, 0.0% of budgetUnited Way of Greenwich Inc: $15,000 over 6y, 0.1% of budgetGreenwich Emergency Medical Service Inc: $14,500 over 6y, 0.0% of budgetAmericares Foundation Inc: $14,500 over 6y, 0.0% of budgetVillanova University: $14,500 over 7y, 0.0% of budgetOperation Recovery Inc: $10,000 over 1y, 0.1% of budgetBlue Iris Farm Rescue & Retreat Inc: $10,000 over 1y, 9.1% of budgetFront Range Equine Rescue: $10,000 over 1y, 0.4% of budgetBob Woodruff Family Foundation Inc: $10,000 over 2y, 0.0% of budgetThe Alex Foundation Inc: $10,000 over 2y, 1.4% of budgetSeed Savers Exchange Inc: $10,000 over 3y, 0.1% of budgetBruce Museum Inc: $6,000 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 57.

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.

The Resource Foundation IncCT15.7× affinity5 shared granteesties to 8 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: The Resource Foundation Inc · Malkin Fund Inc · The McGrath Family Charitable Foundation · The Weill Family Foundation · The John L and Sue Ann Weinberg Foundation · Bradford Family Foundation · Panwy Foundation Inc · Cornelia Cogswell Rossi Foundation Inc · Jpmorgan Chase Foundation · The Goldman Sachs Charitable Gift Fund · Ibm International Foundation · Ge Aerospace 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 Alphaomega Charitable Foundation Inc with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Alphaomega Charitable Foundation Inc?

Find your warmest path to Alphaomega Charitable Foundation Inc 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 Alphaomega Charitable Foundation Inc

How much does Alphaomega Charitable Foundation Inc give?
Alphaomega Charitable Foundation Inc reported 45 grants totaling $300,000 in its FY2025 IRS filing. It funded between 38 and 44 organizations a year over FY2018 to FY2024.
What does Alphaomega Charitable Foundation Inc fund?
By grant dollars over FY2018 to FY2025, its largest causes are Animals (25%), Human Services (13%), Health (11%).
Who are Alphaomega Charitable Foundation Inc's largest grantees?
By total granted over FY2018 to FY2025: Long Beach Waterfront Warriors ($120k), Tko Strong Foundation Inc ($108k), Greenwich Hospital ($93k).
Does Alphaomega Charitable Foundation Inc fund new organizations?
In FY2024, 12% of the organizations it funded were first-time grantees.
Does Alphaomega Charitable Foundation Inc 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 Alphaomega Charitable Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include The Resource Foundation Inc, Malkin Fund Inc, The McGrath Family Charitable Foundation.
Where is Alphaomega Charitable Foundation Inc based?
Alphaomega Charitable Foundation Inc is based in CT.

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 79 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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