Foundation

JACK JOSEPH & MORTON MANDEL FOUNDATION

EIN 346546418 · CLEVELAND, OH · filings through tax year 2023

IRS filings through tax year 2023. The loaded set is Form 990-PF until a Form 990 Schedule I ingest is added. Last ingestion completed March 19, 2026.

Reported giving
$257,875,136
Median grant
$10,000
Average year
$68,626,060
Giving trend
+64%

Sector mix

  • Religion25%
  • Education19%
  • arts17%
  • social_services17%
  • Health & Medicine7%

Where grants went

  • OH591 grants
  • NY103 grants
  • MA21 grants
  • LA20 grants
  • IL18 grants

828 grants in the loaded filings.

How this scores for your organization

Match scores, officers, grant lines, and application contacts stay in your account.