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Data / Foundation grants / The Timothy and Susanne Sullivan Family Foundation

The Timothy and Susanne Sullivan Family Foundation: 14 grants to organizations, $1.4 million (tax year ended December 2025)

The Timothy and Susanne Sullivan Family Foundation, a private foundation in Wilmington, DE, paid 14 grants to organizations totaling $1,405,000 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on June 12, 2026. The largest was $775,000 to Big Shoulders Fund in Chicago, IL for sullivan fellows program and covered schools.

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
203367664
Based in
Wilmington, DE
Assets
$20,423,283
Grants paid
$1,405,000
Tax year ended
December 2025

Grants paid, tax year ended December 2025

From the Form 990-PF filed June 12, 2026, IRS object ID 202641639349100704. It reported $1,405,000 in grants paid; 14 grants to organizations are listed.

RecipientLocationPurposeCauseAmountSource
Big Shoulders FundChicago, ILSullivan Fellows Program and Covered SchoolsEducation$775,000apps.irs.gov
Northwestern UniversityEvanston, ILShapiro Hall fundRecreation and sports$125,000apps.irs.gov
Northlight Theatre IncEvanston, ILInterplay fundArts, culture and humanities$100,000apps.irs.gov
Northwestern Memorial FoundationChicago, ILRuchim Endowment fund$100,000apps.irs.gov
University of ChicagoChicago, ILBiological Sciences Division Research fundEducation$100,000apps.irs.gov
United States Naval Academy Foundation IncBaltimore, MDAthletics and General Support fund$50,000apps.irs.gov
Come To Believe FoundationNew York, NYGeneral & Unrestricted$25,000apps.irs.gov
Cristo Rey Jesuit High SchoolChicago, ILGeneral & Unrestricted$25,000apps.irs.gov
Evanston Northwestern HealthcareEvanston, ILGeneral & Unrestricted$25,000apps.irs.gov
Josephinum AcademyChicago, ILGeneral & UnrestrictedEducation$25,000apps.irs.gov
Rehabilitation Institute of ChicagoChicago, ILRISE Climb fundHealth care$25,000apps.irs.gov
Neighborhood Health Clinic IncNaples, FLRaven Pathology Building campaignHealth care$10,000apps.irs.gov
Old St Patricks ChurchChicago, ILGeneral & Unrestricted$10,000apps.irs.gov
One Acre FundHighland Park, ILGeneral & UnrestrictedInternational, foreign affairs and national security$10,000apps.irs.gov

Grants paid, tax year ended December 2024

From the Form 990-PF filed May 9, 2025, IRS object ID 202531299349100808. It reported $1,477,627 in grants paid; 6 grants to organizations are listed.

RecipientLocationPurposeCauseAmountSource
Big Shoulders FundChicago, ILSullivan Fellows Program and Covered SchoolsEducation$625,000apps.irs.gov
TruenuBartlett, ILGeneral & Unrestricted$250,000apps.irs.gov
Catholic Charities of the Archdiocese of ChicagoChicago, ILGeneral & Unrestricted$212,627apps.irs.gov
United States Naval AcademyAnnapolis, MDInfluencer Program, Athletics Fund and Annual Fund$160,000apps.irs.gov
Northwestern UniversityEvanston, ILShapiro Hall and Shapiro Northwestern AcademyRecreation and sports$125,000apps.irs.gov
Stanford University - GSBStanford, CAYellow Ribbon Program, Ignite Program, and Deans Fund$105,000apps.irs.gov

Causes funded

From grants whose recipient has a cause.

States funded

Recipient stateGranted
Illinois$2,532,627
Maryland$210,000
California$105,000
New York$25,000
Florida$10,000

Also on SpecStream

Updated June 12, 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.