Private Foundation

Jennifer and Jonathan Blum Foundation

Jennifer and Jonathan Blum Foundation is a Private Foundation headquartered in Wilmington, DE. Financial data from the 2025 filing: $85K revenue, $320K expenses, $1.2M total assets. IRS filings disclose 91 grants awarded by this foundation, totaling roughly $1.5M.

EIN: 831358018 Wilmington, DE Latest filing: 2025

Total Revenue$85K

Total Expenses$320K

Total Assets$1.2M

Grants Given91

Grant Total$1.5M

Filing Years2021–2025

Sample Grants Given

MARTHAS VINEYARD BOYS AND GIRLS CLUB INCORPORATED

EDGARTOWN, MA · 2025

Capital campaign to build a new Club on Martha's Vineyard

$62,500

VINEYARD CONSERVATION SOCIETY INC

VINEYARD HVN, MA · 2025

General & Unrestricted

$30,000

MARTHAS VINEYARD MUSEUM INC

VINEYARD HVN, MA · 2025

Bruce The Shark

$30,000

NATIONAL FILM PRESERVE LTD

BERKELEY, CA · 2025

Charitable Event

$30,000

SANCTUARY AT HOMESTEAD

MILFORD, OH · 2025

General & Unrestricted

$30,000

Showing up to 5 of 91 total records — full history available with membership.

Officers & Directors

VP Amanda Vance Blum

VP Andrew Davis Blum

VP Christopher Guion Blum

Co- Pres, Dir, Sec Jennifer Blum

Co- Pres, Dir, Treas Jonathan Blum

Officer compensation and complete director data available with membership.

Top Grant Purposes

General & Unrestricted

$622,000 40 grants

Capital campaign to build a new Club on Martha's Vineyard

$187,500 3 grants

Charitable Event

$128,000 9 grants

Centennial Campaign

$75,000 3 grants

Campaign to build a new Club on Marthas VINEYARD

$62,500 1 grant

Financial Trends

Year	Revenue	Expenses	Assets
2025	$85K	$320K	$1.2M
2024	$115K	$233K	$1.4M
2023	$238K	$323K	$1.5M
2022	$177K	$227K	$1.6M
2021	$171K	$269K	$1.7M

Between 2021 and 2025, reported annual revenue declined from $171K to $85K (-50%), with total assets most recently reported at $1.2M.

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

Grant Geography

Grants from this foundation were reported to recipients in CA, KY, MA, NC, OH.

CAKYMANCOH

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

See the full picture for Jennifer and Jonathan Blum Foundation

Complete financials, all 91 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