Foundation directory

Foundations starting with J

736 private foundations with profiled giving history. Figures from IRS 990-PF filings.

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Typical grant is the median of grants reported in the filing data.

1–24 of 736 foundations in this list

Je and Le Mabee Foundation Inc

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: TX, MO, OK

Typical grant
$557.7K
Total giving
$197.4M
Grants reported
194
Jpmorgan Chase Foundation

Latest IRS filing: 2025 · Current application dates need confirmation.

Most reported giving: CA, NY, DC

Typical grant
$600
Total giving
$193M
Grants reported
11,076
Jack Joseph & Morton Mandel Foundation

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: OH, NY, IL

Typical grant
$15K
Total giving
$168.6M
Grants reported
563
Joseph B Whitehead Foundation

Latest IRS filing: 2025 · Current application dates need confirmation.

Most reported giving: GA, TX, NY

Typical grant
$500K
Total giving
$163.2M
Grants reported
83
The James Irvine Foundation

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: CA, NY, DC

Typical grant
$10K
Total giving
$154.1M
Grants reported
654
John S and James L Knight Foundation

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: FL, NY, DC

Typical grant
$85.3K
Total giving
$147.7M
Grants reported
513
John Templeton Foundation

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: CA, NY, MA

Typical grant
$216.7K
Total giving
$134.4M
Grants reported
426
John J & Mary R Schiff Foundation

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: OH, MA, MD

Typical grant
$300K
Total giving
$81.1M
Grants reported
79
John and Daria Barry Foundation

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: NY, RI, NJ

Typical grant
$100K
Total giving
$57M
Grants reported
89
The J Paul Getty Trust

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: CA, NY, DC

Typical grant
$7.7K
Total giving
$54.7M
Grants reported
1,074
The Joyce Foundation

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: IL, DC, NY

Typical grant
$80K
Total giving
$52.2M
Grants reported
470
Jack Kent Cooke Foundation

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: VA, MO, NY

Typical grant
$7.7K
Total giving
$49.5M
Grants reported
2,838
Johnson Robert K Foundation-Main

Latest IRS filing: 2025 · Current application dates need confirmation.

Most reported giving: NY, PA, FL

Typical grant
$1M
Total giving
$45.5M
Grants reported
15
The Jewish Foundation of Cincinnati

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: OH, DC, NY

Typical grant
$57.5K
Total giving
$43.6M
Grants reported
75
James M Cox Foundation of Georgia Inc

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: GA, AZ, FL

Typical grant
$100K
Total giving
$42.6M
Grants reported
101
Jkw Foundation Tr Ua 092597

Latest IRS filing: 2025 · Current application dates need confirmation.

Most reported giving: NY, CA, DC

Typical grant
$15K
Total giving
$40.6M
Grants reported
152
J Bulow Campbell Foundation

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: GA

Typical grant
$400K
Total giving
$40M
Grants reported
57
Jtb Family Foundation

Latest IRS filing: 2025 · Current application dates need confirmation.

Most reported giving: IL, MN, TX

Typical grant
$50K
Total giving
$39.2M
Grants reported
62
John H and Regina K Scully Foundation

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: CA, NY, FL

Typical grant
$100K
Total giving
$38M
Grants reported
29
Jerome L Greene Foundation

Latest IRS filing: 2024 · Current application dates need confirmation.

Most reported giving: NY, DC, MD

Typical grant
$500K
Total giving
$36.6M
Grants reported
43

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