Hans and Clara Zimmerman Foundation

HONOLULU, HI EIN: 99-6006669

The Hans and Clara Zimmerman Foundation is a private foundation established in 1963 and based in Honolulu, Hawaii. The foundation operates as a trust with a focus on providing educational scholarships to Hawaiian residents pursuing degrees in health-related fields and education.

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$11.9M

+5.3% YoY

Annual Giving

$637K

-18.8% YoY

Grant Count

96

+7.9% YoY

Avg Grant Size

$7K

-24.7% YoY

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

Mission & Focus Areas

The foundation's primary mission is to award scholarships to assist Hawaiian residents in pursuing education in health-related fields and education with an emphasis on classroom teaching.

Health-Related Field Scholarships support students pursuing degrees in fields including:

  • Audiology and Speech Language Pathology
  • Physical Therapy and Occupational Therapy
  • Respiratory Care Therapy
  • Medical Laboratory Technology
  • Radiologic Technology
  • Sonography and Ultrasound Technology
  • Nutrition and Dietetics
  • Dental Hygiene and Dental Assisting
  • Emergency Medical Services

Notably, the foundation excludes sports medicine, psychology (unless clinical), and social work from its health-related funding.

Education Scholarships support students pursuing degrees in education with an emphasis on classroom teaching. Preference is given to applicants with two or more years of classroom teaching experience who are returning to school, nontraditional students, and Native Hawaiians.

The foundation administers its scholarship funds through the Hawai'i Community Foundation's scholarship program.

Grantmaking

The foundation operates on a preselected grantee basis, meaning it typically selects recipients rather than accepting unsolicited proposals. Scholarships are administered through the Hawai'i Community Foundation with application windows typically opening in December and closing in February.

How to Apply

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Geographic Focus

Where this funder awards grants

The foundation primarily supports organizations and individuals in Hawaii, Oregon, and California, which account for 76% of all grants. Grantmaking reaches organizations across 24 states, with a strong emphasis on Hawaii-based recipients.

Grant Distribution by State

28states
+20 more states

Cities

AdaBaltimoreBostonBowling GreenCambridgeCharlestonChicagoClevelandColtonCorvallisDenverDurhamEvanstonFairfieldFlagstaffForest GroveFullertonGlendaleGrand ForksGreat Falls

Financial History

Multi-year comparison from IRS filings

As of December 2024:

  • Total Assets: $11,891,590
  • Total Revenue: $1,418,221
  • Total Expenses: $840,767
  • Net Income: $577,454
  • Total Liabilities: $0

Revenue Breakdown (2024):

  • Investment Income and Dividends: $405,538
  • Net Rental Income: $68,934
  • Net Gain from Sale of Non-Inventory Assets: $942,897
  • Miscellaneous Revenues: $852

Tax Status:

  • EIN: 99-6006669
  • Tax-exempt since January 1964
  • Designated as a 501(c)(3) organization
  • Contributions are tax-deductible
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$390K$780K$1M$2M20202021202220232024
Metric202420232022
Total Assets$11,891,590$11,298,153$11,634,045
Revenue$1,418,221$638,928$658,854
Expenses$840,767$978,524$1,042,179
Qualifying Distributions$726,597$870,620$931,915
Net Investment Income$1,309,424$535,334$561,538
Distributable Amount$836,831$755,328$752,607

Giving Over Time

Total grant dollars and number of grants per year

$0$210K$419K$629K$838K205 grants20201 grants20211 grants202289 grants202396 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2024

UNIVERSITY OF HAWAII AT …$13KUNIVERSITY OF HAWAII AT …$13KUNIVERSITY OF HAWAII AT …$11KCHAMINADE UNIVERSITY OF …$10KUNIVERSITY OF HAWAII AT …$9KUNIVERSITY OF HAWAII AT …$9KUNIVERSITY OF HAWAII AT …$9KUNIVERSITY OF HAWAII AT …$8KUNIVERSITY OF HAWAII AT …$8KUNIVERSITY OF HAWAII AT …$8K

Grant Size Distribution

152 grants across all recorded years

150<$50K$50–100K$100–250K$250–500K2$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

No grants recorded for .

Leadership & Key People

Leadership team and compensation from IRS filings

Marco Abbruzzese serves as Trustee. Hawaiian Trust Co Ltd is listed as the principal officer.

Compensation Overview

From 2024 IRS filing

No officer/director data available.

Recent News & Activity

Recent developments and announcements

The foundation administers two active scholarship programs through the Hawai'i Community Foundation:

2025

**Dr. Hans and Clara Zimmerman Foundation Health Scholarship** — Opens December 8, 2025; Closes February 26, 2026

Zimmerman Foundation Grant Enhances Rainbow Connection's ADA Facilities in
2025

**Dr. Hans and Clara Zimmerman Foundation Education Scholarship** — Opens December 8, 2025; Closes February 26, 2026

Zimmerman Foundation Grant Enhances Rainbow Connection's ADA Facilities in

Both scholarships encourage applications from previous year recipients and prioritize applicants demonstrating financial need.

Related Funders

Similar funders by location and focus area

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

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