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Data / Foundation grants / The Lucille & Joseph Block Foundation

The Lucille & Joseph Block Foundation: 20 grants to organizations, $55,000 (tax year ended December 2025)

The Lucille & Joseph Block Foundation, a private foundation in Winnetka, IL, paid 20 grants to organizations totaling $55,000 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on April 7, 2026. The largest was $10,000 to Jewish United Fund of Metropolitan Chicago in Chicago, IL for general support.

SpecStream is the live web data engine for teams and agents. It reads every private foundation's Form 990-PF as the IRS publishes it, and this page is that reading. Ask for the foundations that fund your cause in your state, with the amounts and purposes, and new grants arrive in your sheet, CRM, Slack or agent as the returns are filed.

EIN
364243294
Based in
Winnetka, IL
Assets
$678,598
Grants paid
$55,000
Tax year ended
December 2025

Grants paid, tax year ended December 2025

From the Form 990-PF filed April 7, 2026, IRS object ID 202620979349100422. It reported $55,000 in grants paid; 20 grants to organizations are listed.

RecipientLocationPurposeCauseAmountSource
Jewish United Fund of Metropolitan ChicagoChicago, ILGeneral supportPhilanthropy, voluntarism and grantmaking foundations$10,000apps.irs.gov
Aids Foundation of ChicagoChicago, ILGeneral supportDiseases, disorders and medical disciplines$5,000apps.irs.gov
Northwestern University - the Block Museum Leadership CircleEvanston, ILGeneral support$5,000apps.irs.gov
Chicago Symphony OrchestraChicago, ILGeneral supportArts, culture and humanities$4,500apps.irs.gov
Ravinia Festival AssociationHighland Park, ILGeneral supportArts, culture and humanities$3,500apps.irs.gov
North Shore Senior CenterChicago, ILGeneral supportHuman services$3,000apps.irs.gov
Roosevelt UniversityChicago, ILGeneral support$3,000apps.irs.gov
The Art Institute of ChicagoChicago, ILGeneral supportEducation$3,000apps.irs.gov
Field Museum of Natural HistoryChicago, ILGeneral supportArts, culture and humanities$2,500apps.irs.gov
Lyric Opera of ChicagoChicago, ILGeneral supportArts, culture and humanities$2,500apps.irs.gov
The Museum of Science & IndustryChicago, ILGeneral support$2,500apps.irs.gov
American Jewish CommitteeChicago, ILGeneral support$2,000apps.irs.gov
Chicago Horticultural Society (dba - Chicago Botanic Garden)Glencoe, ILGeneral support$2,000apps.irs.gov
Chicago Commons AssociationChicago, ILGeneral supportHuman services$1,000apps.irs.gov
Chicago Historical SocietyChicago, ILGeneral supportArts, culture and humanities$1,000apps.irs.gov
Chicago Public Media Inc (wbez)Chicago, ILGeneral support$1,000apps.irs.gov
Merit School of MusicChicago, ILGeneral supportArts, culture and humanities$1,000apps.irs.gov
The ArkChicago, ILGeneral supportHuman services$1,000apps.irs.gov
Window To the World Communications IncChicago, ILGeneral supportArts, culture and humanities$1,000apps.irs.gov
Executive Service Corps United StatesChicago, ILGeneral support$500apps.irs.gov

Grants paid, tax year ended December 2024

From the Form 990-PF filed October 27, 2025, IRS object ID 202533009349100763. It reported $47,000 in grants paid; 19 grants to organizations are listed.

RecipientLocationPurposeCauseAmountSource
Jewish United FundChicago, ILGeneral charitable support$10,000apps.irs.gov
Chicago SymphonyChicago, ILGeneral charitable support$4,500apps.irs.gov
Ravinia FestivalChicago, ILGeneral charitable support$3,500apps.irs.gov
North Shore Senior CenterChicago, ILGeneral charitable supportHuman services$3,000apps.irs.gov
Roosevelt UniversityChicago, ILGeneral charitable support$3,000apps.irs.gov
The Art Institute of ChicagoChicago, ILGeneral charitable supportEducation$3,000apps.irs.gov
Field MuseumChicago, ILGeneral charitable support$2,500apps.irs.gov
Lyric OperaChicago, ILGeneral charitable support$2,500apps.irs.gov
The Museum of Science IndustryChicago, ILGeneral charitable support$2,500apps.irs.gov
American Jewish CommitteeChicago, ILGeneral charitable support$2,000apps.irs.gov
Chicago Botanic GardenGlencoe, ILGeneral charitable support$2,000apps.irs.gov
Jewish Council of Youth ServicesChicago, ILGeneral charitable support$2,000apps.irs.gov
Chicago CommonsChicago, ILGeneral charitable support$1,000apps.irs.gov
Chicago History MuseumChicago, ILGeneral charitable supportArts, culture and humanities$1,000apps.irs.gov
Merit School of MusicChicago, ILGeneral charitable supportArts, culture and humanities$1,000apps.irs.gov
The ArkChicago, ILGeneral charitable supportHuman services$1,000apps.irs.gov
WTTWChicago, ILGeneral charitable support$1,000apps.irs.gov
WbezChicago, ILGeneral charitable support$1,000apps.irs.gov
Executive Service CorpsChicago, ILGeneral charitable support$500apps.irs.gov

Causes funded

From grants whose recipient has a cause.

States funded

Recipient stateGranted
Illinois$102,000

Also on SpecStream

Updated April 7, 2026. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.