Before you apply to Three Sibs Foundation Inc
Who to contact, what to include, deadlines, typical grant size and geographic focus are available with membership.
Private Foundation
THREE SIBS FOUNDATION INC
THREE SIBS FOUNDATION INC is a Private Foundation headquartered in ATLANTA, GA. Financial data from the 2025 filing: $4.1M revenue, $432K expenses, $17.4M total assets. IRS filings disclose 68 grants awarded by this foundation, totaling roughly $793K.
EIN: 853902996
ATLANTA, GA
Private Grantmaking Foundations
NTEE: T20
Latest filing: 2025
Total Revenue$4.1M
Total Expenses$432K
Total Assets$17.4M
Grants Given68
Grant Total$793K
Filing Years2021–2025
Sample Grants Given
ATLANTA BOTANICAL GARDEN
CAPITAL CAMPAIGN SUPPORT
$167,000
PRO PUBLICA INC
GENERAL OPERATING SUPPORT
$25,000
ABILIS INC
GENERAL OPERATING SUPPORT
$20,000
COX EMPLOYEE RELIEF FUND INC
GENERAL OPERATING SUPPORT
$20,000
350 ORG
GENERAL OPERATING SUPPORT
$10,000
Showing up to 5 of 68 total records — full history available with membership.
Officers & Directors
PRESIDENT/TRUSTEE/CHAIRPERSON
Barbara K Harty
VICE PRESIDENT/TRUSTEE
Clay K Kennedy
VICE PRESIDENT/TRUSTEE
James C Kennedy Jr
SECRETARY AND TREASURER
Nancy K Rigby
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $4.1M | $432K | $17.4M |
| 2024 | $14.9M | $184K | $13.7M |
| 2023 | $1.5M | $165K | $5.3M |
| 2022 | $1.3M | $98K | $4.0M |
| 2021 | $1.3M | $91K | $2.8M |
Between 2021 and 2025, reported annual revenue grew from $1.3M to $4.1M (+210%), with total assets most recently reported at $17.4M.
Interactive year-over-year charts and full filing details available with membership.
Grant Geography
Grants from this foundation were reported to recipients in CA, CO, CT, GA, IL, MA, and 4 other states.
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Full geographic grant map with state-by-state breakdown available with membership.