William & Hope G Simpson Foundation

Foundation · Grantmaker CHICAGO, IL EIN: 36-6071622

The William & Hope G Simpson Foundation is a private family foundation established in Illinois and based in Chicago. As a 501(c)(3) organization, it has been tax-exempt since April 1963. The foundation operates from its office at 30 S Wacker Drive, Suite 2875, Chicago, IL 60606.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

Annual Giving

$1.3M

+327.8% YoY

Grant Count

14

-6.7% YoY

Avg Grant Size

$92K

+358.4% YoY

Research compiled by Grantable AI from public sources. Last updated April 2026.

Grantmaking

The foundation's grant-making focuses on Education, Philanthropy, Voluntarism & Grantmaking, and Human Services. Typical grant awards range from $46 to $1,000,000.

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Geographic Focus

Where this funder awards grants

The foundation primarily directs funding to organizations in Florida, New York, and Massachusetts.

Grant Distribution by State

9states
+1 more states

Cities

BROOKFIELDBrookfieldCHICAGOCONCORDChicagoConcordFREDERICKSBURGFredericksburgHOBE SOUNDHobe SoundJUPITERMill NeckNEW YORKNEWBURYNew YorkNorth Hobe SoundOCEANSIDEOYSTER BAYOceansidePHILADELPHIA

Financial History

Multi-year comparison from IRS filings

As of December 2024:

  • Total Assets: $2,698,039
  • Total Revenue: $596,000
  • Total Expenses: $1,337,255
  • Total Giving: $1,293,111
  • Net Income: -$741,255
  • Total Liabilities: $1,000,000

The foundation's revenue is primarily derived from contributions received, which account for 85.4% of total revenue.

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$0.275$0.55$0.8250000000000001$1.120202021202220232024
Metric202420232022
Total Assets
Revenue
Expenses
Qualifying Distributions
Net Investment Income
Distributable Amount

Giving Over Time

Total grant dollars and number of grants per year

$0$323K$647K$970K$1M20 grants20209 grants202118 grants202215 grants202314 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

Middlesex School$1.0MInternational Skydiving …$200KBoys and Girls Club of N…$32KFay School$10KHobe Sound Community Chest$10KJupiter Island Medical C…$10KMemorial Sloan-Kettering…$10KSemper Fi & Americans Fund$10KTurning Point USA$5KChicago Zoological Society$2K

Grant Size Distribution

76 grants across all recorded years

68<$50K$50–100K5$100–250K2$250–500K$500K–1M1$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest include Middlesex School ($1,000,000), International Skydiving Museum and Hall of Fame ($200,000), Boys and Girls Club of New York ($31,500).

RecipientPurposeAmount
Boys and Girls Club of New York New York, NYUnrestricted$31,500
Middlesex School Concord, MAField House Construction$1,000,000
Fay School South Bourough, MAUnrestricted$10,000
Chicago Zoological Society Brookfield, ILUnrestricted$2,000
Hobe Sound Community Chest Hobe Sound, FLUnrestricted$10,000
Jupiter Island Medical Clinic INC Hobe Sound, FLUnrestricted$10,000
Memorial Sloan-Kettering Cancer Center New York, NYUnrestricted$10,000
Semper Fi & Americans Fund Oceanside, CAMatch$10,000
Turning Point USA Phoenix, AZUnrestricted$5,000
North Shore Land Alliance Mill Neck, NYUnrestricted$2,000

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

From 2024 filing

NameTitleHoursCompensation
Jonathan B MellinPresident
Debra M McoySecretary
Mark LiyeosTreasurer
Howard B SimpsonDirector
Sheila C IssenbergDirector
James Curtis IIIDirector

Contact Information

  • Telephone: 312-726-3110
  • Address: 30 S Wacker Drive, Suite 2875, Chicago, IL 60606-7482

Frequently Asked Questions

How do I apply for a grant from William & Hope G Simpson Foundation?

The foundation's grant-making focuses on Education, Philanthropy, Voluntarism & Grantmaking, and Human Services. Typical grant awards range from $46 to $1,000,000.

Where does William & Hope G Simpson Foundation make grants?

The foundation primarily directs funding to organizations in Florida, New York, and Massachusetts.

What size grants does William & Hope G Simpson Foundation award?

In 2024, William & Hope G Simpson Foundation awarded 14 grants totaling $1.3M — an average of about $92K per grant, based on its IRS Form 990 filings.

What is William & Hope G Simpson Foundation's EIN?

William & Hope G Simpson Foundation's EIN (Employer Identification Number) is 36-6071622. IRS Form 990 filing data is available on this page for 2020–2024.

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Data last updated June 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.

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