The Mayer Family Foundation
The Mayer Family Foundation is a private foundation, based in GREENWICH, CT. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $3.6M in total assets. In 2024, it awarded 1 grants totaling $837K. Net investment income was $273K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$3.6M
-14.5% YoY
Annual Giving
$837K
+4.2% YoY
Grant Count
1
+0.0% YoY
Avg Grant Size
$837K
+4.2% YoY
Under IRS private-foundation payout rules, The Mayer Family Foundation reported a distributable amount of $408K for 2024 — the minimum it must pay out in qualifying distributions.
About The Mayer Family Foundation
Based on IRS filings
The Mayer Family Foundation is a private foundation, based in GREENWICH, CT. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $3.6M in total assets. In 2024, it awarded 1 grants totaling $837K. Net investment income was $273K.
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $3,580,343 | $4,186,345 | $3,016,155 |
| Revenue | $277,208 | $1,568,505 | $1,811,794 |
| Expenses | $883,210 | $811,220 | $868,805 |
| Qualifying Distributions | $841,240 | $807,370 | $838,378 |
| Net Investment Income | $273,188 | $1,564,655 | $1,808,716 |
| Distributable Amount | $407,620 | $281,559 | $219,760 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 1 recipients in 2024
Grant Size Distribution
5 grants across all recorded years
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include See List Attached ($837,060).
| Recipient | Purpose | Amount |
|---|---|---|
| SEE LIST ATTACHED SEE LIST ATTACHED, CT | GENERAL SUPPORT | $837,060 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| CHARLES B MAYER JR | TRUSTEE | 1 | — |
| CHARLES B MAYER | TRUSTEE | 1 | — |
Frequently Asked Questions
How large is The Mayer Family Foundation?
As of 2024, The Mayer Family Foundation holds $3.6M in total assets with $277K in annual revenue. It awarded 1 grants totaling $837K in 2024.
Where does The Mayer Family Foundation operate?
The Mayer Family Foundation has awarded grants in Connecticut.
What size grants does The Mayer Family Foundation award?
In 2024, The Mayer Family Foundation awarded 1 grants totaling $837K — an average of about $837K per grant, based on its IRS Form 990 filings.
How much is The Mayer Family Foundation required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, The Mayer Family Foundation reported a distributable amount of $408K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is The Mayer Family Foundation's EIN?
The Mayer Family Foundation's EIN (Employer Identification Number) is 13-3531984. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in The Mayer Family Foundation's focus areas in our free grants database
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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