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Donald D Hammill Foundation

Foundation · Grantmaker Austin, TX EIN: 74-2499947 Website

The Donald D. Hammill Foundation is a private 501(c)(3) foundation established in 1988 in Austin, Texas through an initial endowment by Donald D. Hammill. The foundation operates as a family foundation dedicated to improving the quality of life for vulnerable populations in the Austin metropolitan area.

Key facts about Donald D Hammill Foundation

EIN
74-2499947
Latest 990 filing
Form 990-PF, 2024
Annual giving (2024)
$740,000
Grants made (2024)
1
Average grant
$740,000
Median grant
$740,000
Total assets
$14,721,147
Primary geography
Texas (100% of itemized 2024 grant dollars)
How to apply
The foundation does not accept applications. Full details ↓

Data from IRS Form 990-PF, 2024; updated September 2026. Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.

How Donald D Hammill Foundation gives

  • Giving held roughly steady from 2021 to 2024 (−9%). Method
  • In 2024 it paid out 84% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. Method

From the foundation's IRS Form 990-PF filings. Methodology.

Next steps with Donald D Hammill Foundation

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$14.7M

+3.4% YoY

Annual Giving

$740K

-13.6% YoY

Grant Count

1

+0.0% YoY

Avg Grant Size

$740K

-13.6% YoY

Under IRS private-foundation payout rules, Donald D Hammill Foundation reported a distributable amount of $940K for 2024 — the minimum it must pay out in qualifying distributions.

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

Mission & Focus Areas

The foundation's mission is to improve the quality of life for people who have disabilities, the aged, and people who are financially disadvantaged, including the working poor and those who are indigent or chronically ill.

The foundation also supports researchers in their quest to understand the nature of disabilities and develop treatment options.

Grantmaking

Grant Range

$12,000

How to Apply

**

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Geographic Focus

Where this funder awards grants

The foundation limits its giving to nonprofit organizations providing assistance to financially disadvantaged, disabled, or elderly individuals in the greater Austin, Texas area.

Grant Distribution by State

4states

Share of all 1 itemized 2024 grant dollars.

Cities

AustinDallasLiberty HillPortlandRichardsonRound RockOverland ParkMilwaukee

Financial History

Multi-year comparison from IRS filings

As of 2023:

  • Total Assets: $14,233,721
  • Total Revenues: $1,315,562
  • Total Expenses: $1,033,223
  • Investment Income and Dividends: $374,520
  • Net Gain from Sale of Non-Inventory Assets: $528,503
  • Total Liabilities: $5,000

Historical Giving Trends:

  • 2022: $817,000 in total giving (69 grants)
  • 2021: $787,000 in total giving (71 grants)
  • 2020: $728,000 in total giving (74 grants)
  • 2019: $705,000 in total giving (73 grants)
Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$453K$906K$1M$2M20202021202220232024
Metric202420232022
Total Assets$14,721,147$14,233,721$13,946,383
Revenue$1,487,683$1,315,562$1,035,250
Expenses$995,258$1,033,223$1,104,639
Qualifying Distributions$788,933$865,554$877,954
Net Investment Income$1,305,890$1,166,195$841,976
Distributable Amount$939,908$845,483$830,725

Data update history

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2020–2024

Giving Over Time

Total grant dollars and number of grants per year

$0$214K$428K$642K$856K71 grants202069 grants202168 grants20221 grants20231 grants2024

Grant Insights

How this funder distributes its grants

Top Recipients

Top 1 recipients in 2024

Donald D Hammill Foundation Donor: $740KDonald D Hammill FoundationDonor$740K

Grant Size Distribution

210 grants across all recorded years

208<$50K$50–100K$100–250K$250–500K2$500K–1M$1–5M$5M+

Giving History

Grant recipients and amounts by year

Among its reported 2024 grants, the largest recipients include Donald D Hammill Foundation Donor ($740,000).

RecipientPurposeAmount
DONALD D HAMMILL FOUNDATION DONOR Austin, TXGENERAL OPERATIONS$740,000

Leadership & Key People

Officers and directors from IRS filings

Compensation Overview

From 2024 IRS filing

Nils Pearson — Secretary/Di: $3KNils PearsonSecretary/Di$3KJim Patton — President/Di: $3KJim PattonPresident/Di$3KDonald Hammill — Director: $3KDonald HammillDirector$3KRobert K Lum — Director: $3KRobert K LumDirector$3KRita Sherbenou — Director: $3KRita SherbenouDirector$3K

From 2024 IRS filing

NameTitleHoursCompensation
Nils PearsonSecretary/Di1$2,500
Jim PattonPresident/Di0.5$2,500
Donald HammillDirector0.25$2,500
Robert K LumDirector1$2,500
Rita SherbenouDirector0.5$2,500

Contact Information

Address: 1301 W 25th St Ste 300, Austin, TX 78705-4248

Phone: 512-560-6376

Website: hammillfoundation.org

EIN: 74-2499947

Tax-Exempt Status: July 1989

Frequently Asked Questions

What does Donald D Hammill Foundation fund?

The foundation's mission is to improve the quality of life for people who have disabilities, the aged, and people who are financially disadvantaged, including the working poor and those who are indigent or chronically ill. The foundation also supports researchers in their quest to understand the nature of disabilities and develop treatment options.

How do I apply for a grant from Donald D Hammill Foundation?

The foundation does not accept applications. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑

Where does Donald D Hammill Foundation make grants?

The foundation limits its giving to nonprofit organizations providing assistance to financially disadvantaged, disabled, or elderly individuals in the greater Austin, Texas area.

What size grants does Donald D Hammill Foundation award?

In 2024, Donald D Hammill Foundation awarded 1 grant totaling $740K — an average of about $740K per grant, based on its IRS Form 990 filings.

How much is Donald D Hammill Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, Donald D Hammill Foundation reported a distributable amount of $940K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Donald D Hammill Foundation's EIN?

Donald D Hammill Foundation's EIN (Employer Identification Number) is 74-2499947. IRS Form 990 filing data is available on this page for 2020–2024.

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

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