Private Foundation

SEIBERLICH FAMILY FOUNDATION

SEIBERLICH FAMILY FOUNDATION is a Private Foundation headquartered in WILMINGTON, DE. Financial data from the 2025 filing: $64K revenue, $55K expenses, $261K total assets. IRS filings disclose 243 grants awarded by this foundation, totaling roughly $330K.

EIN: 271527089 WILMINGTON, DE Latest filing: 2025
Total Revenue$64K
Total Expenses$55K
Total Assets$261K
Grants Given243
Grant Total$330K
Filing Years2021–2025

Sample Grants Given

FOOD BANK OF DE
NEWARK, DE · 2025
TO PROVIDE DIRECT FINANCIAL SUPPORT TO THE ORGANIZATION.
$5,950
SANDY HOOK PROMISE
NEWTOWN, CT · 2025
TO PROVIDE DIRECT FINANCIAL SUPPORT TO THE ORGANIZATION.
$4,850
KENNETT AREA COMMUNITY SERVICE
KENNETT SQUARE, PA · 2025
TO PROVIDE DIRECT FINANCIAL SUPPORT TO THE ORGANIZATION.
$4,250
CHILD INC
WILMINGTON, DE · 2025
TO PROVIDE DIRECT FINANCIAL SUPPORT TO THE ORGANIZATION.
$3,000
HABITAT FOR HUMANITY OF NEW CASTLE COUNTY
WILMINGTON, DE · 2025
TO PROVIDE DIRECT FINANCIAL SUPPORT TO THE ORGANIZATION.
$2,750

Showing up to 5 of 243 total records — full history available with membership.

Officers & Directors

SECRETARY Jennifer Brown
PRESIDENT John R Seiberlich
TREASURER Kelly Mayo
VICE-PRESIDENT Lorraine Seiberlich

Officer compensation and complete director data available with membership.

Top Grant Purposes

TO PROVIDE DIRECT FINANCIAL SUPPORT TO THE ORGANIZATION.
$320,797 235 grants
TO PROVIDE DIRECT FINANCIAL SUPOORT TO THE ORGANIZATION.
$9,250 8 grants

Financial Trends

Year Revenue Expenses Assets
2025 $64K $55K $261K
2024 $88K $67K $254K
2023 $52K $52K $233K
2022 $56K $20K $233K
2021 $57K $41K $198K

Between 2021 and 2025, reported annual revenue grew from $57K to $64K (+12%), with total assets most recently reported at $261K.

Interactive year-over-year charts and full filing details available with membership.

Grant Geography

Grants from this foundation were reported to recipients in CA, CT, DC, DE, FL, GA, and 4 other states.

CACTDCDEFLGANJNYPAVA

Full geographic grant map with state-by-state breakdown available with membership.

See the full picture for SEIBERLICH FAMILY FOUNDATION

Complete financials, all 243 grant records, officer compensation, year-over-year trend charts, a geographic grant map, and data exports — across 498,000+ organizations.

Full Financial History Complete Grant Activity Officer Compensation Year-over-Year Charts Geographic Grant Map Data Exports
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