Gigi & Averell H Mortimer Foundation
Gigi & Averell H Mortimer Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in HARRIMAN, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.4M in total assets. Net investment income was $18K.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$1.4M
+55.6% YoY
Revenue
$516K
+43.7% YoY
Net Investment Income
$18K
+63.7% YoY
Expenses
$5K
+10.7% YoY
About Gigi & Averell H Mortimer Foundation
Based on IRS filings
Gigi & Averell H Mortimer Foundation is a private foundation focused on Philanthropy, Voluntarism & Grantmaking, based in HARRIMAN, NY. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $1.4M in total assets. Net investment income was $18K.
Focus Areas
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Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $1,431,678 | $920,324 | $565,506 |
| Revenue | $516,046 | $359,058 | $103,432 |
| Expenses | $4,692 | $4,240 | $3,340 |
| Qualifying Distributions | — | — | — |
| Net Investment Income | $17,726 | $10,830 | $3,971 |
| Distributable Amount | $56,288 | $31,960 | $20,087 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 0 recipients in 2024
Grant Size Distribution
0 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| JEAN M MORTIMER | CHAIRMAN | — | — |
| AVERELL H MORTIMER | PRESIDENT/TREASURER | — | — |
| MAXWELL H MORTIMER | SECRETARY | — | — |
| HUME R STEYER | ASSISTANT SECRETARY | — | — |
Subject Areas
Focus areas based on grantmaking activity
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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