Alpha Omega Charitable Foundation
Alpha Omega Charitable Foundation is a private 501(c)(3) foundation established in 1994, based in Greenwich, Connecticut. The foundation engages in relationship-based grantmaking, providing funding to nonprofit organizations across multiple sectors.
Financial Overview
From 2023 IRS Form 990-PF · View filing
Total Assets
$5.6M
+11.6% YoY
Annual Giving
$295K
+0.5% YoY
Grant Count
42
+5.0% YoY
Avg Grant Size
$7K
-4.3% YoY
Under IRS private-foundation payout rules, Alpha Omega Charitable Foundation reported a distributable amount of $273K for 2023 — the minimum it must pay out in qualifying distributions.
Mission & Focus Areas
The foundation's primary funding focus areas include:
- Education
- Philanthropy, Voluntarism & Grantmaking
- Human Services
- Wildlife
- Community Health
- Health and Medical Services
Grantmaking
Nonprofits interested in potential funding opportunities are encouraged to explore warm-introduction pathways, as the foundation operates on an invitation-only basis.
How to Apply
**
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Geographic Focus
Where this funder awards grants
The foundation primarily funds organizations in:
- New York
- Connecticut
- California
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
Most Recent Financial Data (2024):
- Total assets: $5,507,607
- Total giving: $295,000
Prior Year Data (2023):
- Total assets: $5,640,000
- Total revenue: $961,000
- Total expenses: $375,000
- Total liabilities: $0
| Metric | 2023 | 2022 | 2021 |
|---|---|---|---|
| Total Assets | $5,641,341 | $5,056,138 | $5,206,746 |
| Revenue | $960,637 | $218,728 | $540,391 |
| Expenses | $375,434 | $369,336 | $391,283 |
| Qualifying Distributions | $307,123 | $300,839 | $309,341 |
| Net Investment Income | $893,187 | $152,364 | $473,573 |
| Distributable Amount | $272,771 | $299,795 | $335,121 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2023
Grant Size Distribution
160 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2023 grants, the largest include Long Beach Waterfront Warriors ($15,000), Michael Dimaria Foundation ($15,000), St Baldricks Foundation ($15,000).
| Recipient | Purpose | Amount |
|---|---|---|
| ADOPT A DOG GREENWICH, CT | GENERAL | $5,000 |
| AMERICAN CANCER SOCIETY MIAMI, FL | GENERAL | $2,500 |
| AMERICARES STAMFORD, CT | GENERAL | $2,500 |
| ANIMAL RESCUE FUND OF THE HAMPTONS EAST HAMPTON, NY | GENERAL | $5,000 |
| ANIMALS ANGELS INVESTIGATION AND ADVOCACY WESTMINISTER, MD | GENERAL | $10,000 |
| BRUCE MUSEUM INC GREENWICH, CT | GENERAL | $2,500 |
| CANINE COMPANIONS FOR INDEPENDENCE SANTA ROSA, CA | GENERAL | $2,500 |
| COLD SPRING HARBOR LABORATORIES COLD SPRING HARBOR, NY | GENERAL | $10,000 |
| DEFENDERS OF WILDLIFE WASHINGTON, DC | GENERAL | $10,000 |
| DISABLED AMERICAN VETERANS PORT ST LUCIE, FL | GENERAL | $7,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2023 IRS filing
From 2023 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| GEOFFREY DE LESSEPS | PRESIDENT | 1 | — |
| FRANK J GILBRIDE II | SECRETARY/TREASURER | 1 | — |
| ANITA L KEEFE | VICE PRESIDENT | 1 | — |
| THOMAS VERDERBER | VICE PRESIDENT | 1 | — |
Contact Information
Address: 31 Brookside Drive Greenwich, CT 06830-6422
Telephone: 203-622-9360
EIN: 65-0510147
Frequently Asked Questions
What does Alpha Omega Charitable Foundation fund?
The foundation's primary funding focus areas include: • Education • Philanthropy, Voluntarism & Grantmaking • Human Services • Wildlife • Community Health • Health and Medical Services
How do I apply for a grant from Alpha Omega Charitable Foundation?
**Grant Characteristics:** • Typical award range: $1,000–$15,000 • Total giving in 2024: $295,000 distributed to 49 grantees • The foundation does not accept unsolicited proposals and makes grants exclusively by invitation **Application Process:** Nonprofits interested in potential funding opportunities are encouraged to explore warm-introduction pathways, as the foundation operates on an invitation-only basis.
Where does Alpha Omega Charitable Foundation make grants?
The foundation primarily funds organizations in: • New York • Connecticut • California
What size grants does Alpha Omega Charitable Foundation award?
In 2023, Alpha Omega Charitable Foundation awarded 42 grants totaling $295K — an average of about $7K per grant, based on its IRS Form 990 filings.
How much is Alpha Omega Charitable Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2023, Alpha Omega Charitable Foundation reported a distributable amount of $273K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Alpha Omega Charitable Foundation's EIN?
Alpha Omega Charitable Foundation's EIN (Employer Identification Number) is 65-0510147. IRS Form 990 filing data is available on this page for 2020–2023.
Explore Open Grants
Browse active grant opportunities in Alpha Omega Charitable Foundation's focus areas in our free grants database
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Data last updated June 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
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