Stella and Hack Wilson Family Foundation

Private foundation · Grantmaker Napa, CA EIN: 95-3320348

The Stella and Hack Wilson Family Foundation was a private foundation based in Napa, California. Its 2020 filing is marked as its final return, indicating that the foundation appears to have wound down or stopped grantmaking; the application information on that filing should not be treated as current.

Stella and Hack Wilson Family Foundation at a glance

In short: Stella and Hack Wilson Family Foundation gave $116K across 13 grants in 2020 (avg $9K), top state Florida. Source: 2020 IRS Form 990-PF.

Annual giving (2020)
$116,449
+191.1% vs 2019
Grants made (2020)
13
+550.0% vs 2019
Average grant
$8,958
-55.2% vs 2019
Median grant
$5,000
Primary geography
Florida (34% of itemized 2020 grant dollars)
Latest 990 filing
Form 990-PF, 2020 View filing

Data from IRS Form 990-PF, 2020; updated September 2026.

How to apply to Stella and Hack Wilson Family Foundation

How to Apply

The 2020 filing stated that any form of application was acceptable and that awards had no restrictions. It named Leigh Wilson as the application contact. These instructions are from the foundation’s final return and should not be treated as current.

Review Cycle
The 2020 filing listed no deadline; this is not a current application cycle.
Deadline
The 2020 filing listed no deadline; this is not a current application cycle.
Contact

Application contact: Leigh Wilson
Mailing address: PO Box 4302, Napa, CA 94558
Phone: (707) 224-6104

Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.

Who Stella and Hack Wilson Family Foundation funds

How this funder distributes its grants

Top Recipients

Top 10 recipients in 2020

Martin Health Foundation: $25KMartin Health Foundation$25KUnited States Holocaust Memorial Museum: $16KUnited States HolocaustMemorial Museum$16KSt Helena Hospital: $15KSt Helena Hospital$15KCollabria Care: $10KCollabria Care$10KProject Lift: $10KProject Lift$10KFeed the Children: $5KFeed the Children$5KCenter for Disaster Philanthropy: $5KCenter for DisasterPhilanthropy$5KDirect Relief: $5KDirect Relief$5KFirst Book Co PNC Bank Lockbox Number 826769: $5KFirst Book Co PNC Bank LockboxNumber 826769$5KK9S for Warriors: $5KK9S for Warriors$5K

The largest 2020 recipient was Martin Health Foundation ($25K). Together the top 10 received $101K.

Grant Size Distribution

15 grants across all recorded years

15<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 15 grants of 15 (100%).

Geographic Focus

Where this funder awards grants

In 2020, grant dollars went to recipients in Florida and California (34% each), Washington, DC (18%), Oklahoma (4%), and New Jersey (4%).

Grant Distribution by State

7states

Share of 2020 grant dollars across all 13 itemized grants.

Cities

StuartWashingtonBaltimoreFairfieldGrass ValleyMoorestownNapaOklahoma CityPalm CityPonte VedraSacramentoSanta BarbaraSt Helena

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$50K$100K$150K2 grants2019 13 grants2020

From 2019 to 2020, annual grant giving ranged from $40K (2019) to $116K (2020). In 2020 it made 13 grants totaling $116K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Martin Health Foundation Stuart, FLMedical$25,000
United States Holocaust Memorial Museum Washington, DCEducation$16,449
St Helena Hospital St Helena, CAMedical Equipment$15,000
Collabria Care Napa, CACovid Relief$10,000
Project Lift Palm City, FLHealth and Well Being of Children$10,000
Feed the Children Oklahoma City, OKCovid Relief$5,000
Center for Disaster Philanthropy Washington, DCCovid Relief$5,000
Direct Relief Santa Barbara, CACovid Relief$5,000
First Book Co PNC Bank Lockbox Number 826769 Moorestown, NJEducation$5,000
K9S for Warriors Ponte Vedra, FLVeteran Support$5,000
Your AI grants department

Ready to take the next step with Stella and Hack Wilson Family Foundation?

Fully replaces Grant database subscriptions Instrumentl · Foundation Directory · GrantStation & similar

Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsNet Investment IncomeDistributable Amount
2020—$18,858$130,963$116,44913$11,862$2,965
2019$112,105$5,909$46,200$40,0002$2,258$6,809

Under IRS private-foundation payout rules, Stella and Hack Wilson Family Foundation reported a distributable amount of $3K for 2020 — the minimum it must pay out in qualifying distributions.

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

Mission & Focus Areas

No foundation mission is stated in the available information. Its 2020 grants included support for hospitals and health organizations, children’s programs, education, veterans, COVID relief, and disaster philanthropy.

Grantees describe their own missions in varied terms. St Helena Hospital says its mission is “Living God's love by inspiring health, wholeness and hope.” Project LIFT says it works with at-risk teens and their families through substance-use treatment, mental-health counseling, mentoring, and vocational skills training. K9s for Warriors says it provides trained service dogs to veterans experiencing PTSD, traumatic brain injury, or military sexual trauma. These are the grantees’ descriptions, not the foundation’s mission.

Grantmaking

In 2020, the foundation awarded 13 grants totaling $116,449. Grant amounts ranged from $5,000 to $25,000, with a median of $5,000.

Notable grants included $25,000 to Martin Health Foundation for medical purposes; $16,449 to the United States Holocaust Memorial Museum for education; $15,000 to St Helena Hospital for medical equipment; and $10,000 each to Collabria Care for COVID relief and Project LIFT for the health and well-being of children. Other listed recipients included Feed the Children, Center for Disaster Philanthropy, and Direct Relief, each receiving $5,000 for COVID relief.

Leadership & Key People

Leadership team and compensation from IRS filings

The 2020 filing listed Leigh A. Wilson as president and Cary G. Wilson as vice president, treasurer, and secretary.

Stella and Hack Wilson Family Foundation is led by Leigh A. Wilson, President on every filing since 2019; none of the 2 officers listed in 2020 report compensation.

Officers on the 2020 filing

  • Leigh A. Wilson

    President

    On filings since 2019

    No compensation reported

  • Cary G. Wilson

    Vice President, Treasurer & Secretary

    On filings since 2019

    No compensation reported

Data from IRS Form 990 filings, 2019–2020. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Frequently asked questions about Stella and Hack Wilson Family Foundation

How much does Stella and Hack Wilson Family Foundation give each year?

Stella and Hack Wilson Family Foundation gave $116K across 13 grants in 2020, according to its 2020 IRS Form 990-PF. In 2019 it gave $40K across 2 grants.

What is Stella and Hack Wilson Family Foundation's typical grant size?

Stella and Hack Wilson Family Foundation's median grant in 2020 was $5,000, and its average grant was $8,958, across 13 grants on its 2020 IRS Form 990-PF.

Where does Stella and Hack Wilson Family Foundation give grants?

Stella and Hack Wilson Family Foundation's top state is Florida, with 34% of the grant dollars itemized on its 2020 IRS Form 990-PF. The next largest states were California (34%) and District of Columbia (18%). The most frequent recipient cities were Washington, DC (2 grants).

Does Stella and Hack Wilson Family Foundation give general operating support?

Not in 2020: none of the 13 grants with a stated purpose on Stella and Hack Wilson Family Foundation's 2020 IRS Form 990-PF were described as general or operating support. Recurring purposes include "Covid Relief" (5 grants) and "Health and Well Being of Children" (3 grants).

Who are Stella and Hack Wilson Family Foundation's largest grantees?

Stella and Hack Wilson Family Foundation's largest 2020 grantees include Martin Health Foundation ($25,000), United States Holocaust Memorial Museum ($16,449) and St Helena Hospital ($15,000), according to its 2020 IRS Form 990-PF. Together they received 48% of its itemized 2020 grant dollars.

What does Stella and Hack Wilson Family Foundation fund?

No foundation mission is stated in the available information. Its 2020 grants included support for hospitals and health organizations, children’s programs, education, veterans, COVID relief, and disaster philanthropy. See mission & focus areas ↑

How do I apply for a grant from Stella and Hack Wilson Family Foundation?

The 2020 filing stated that any form of application was acceptable and that awards had no restrictions. Eligibility and process details are in the grantmaking section of this profile. See how to apply ↑

How much is Stella and Hack Wilson Family Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2020, Stella and Hack Wilson Family Foundation reported a distributable amount of $3K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Stella and Hack Wilson Family Foundation's EIN?

Stella and Hack Wilson Family Foundation's EIN (Employer Identification Number) is 95-3320348. IRS Form 990 filing data is available on this page for 2019–2020.

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

Data update history

(2)

When this profile's IRS filing data changed on Grantable

  1. Added Form 990-PF for fiscal year 2019 (received by the IRS February 11, 2020)
  2. IRS filings on file for fiscal year 2020

Explore Open Grants

Browse active grant opportunities in Stella and Hack Wilson Family Foundation's focus areas in our free grants database

Similar Funders

Funders with grantees in common, and similar funders in California

The Rockefeller Foundation

New York, NY

The Rockefeller Foundation funds initiatives in energy access, sustainable food systems, health, climate, economic opportunity, and finance in the United States and around the world. In 2024, it made 381 grants, with a median grant of about $171,000, though awards ranged widely; it does not accept unsolicited requests and funds preselected organizations only.

Assets

$6.4B

Grants

381

Total Given

$233.2M

Enterprise Holdings Foundation

Saint Louis, MO

The Enterprise Holdings Foundation supports charitable and educational nonprofits in communities where Enterprise Mobility operates, focusing on health, education, arts, and disaster relief; applicants must be actively supported by an Enterprise Mobility team member, spouse, or domestic partner. Giving varies widely: it reported 9,499 grants in 2024, but its 2025 filing showed one grant of $101.4 million, so that amount is not a typical award. Applications are accepted at any time through eligible Enterprise-affiliated applicants; the Foundation does not limit giving to preselected organizations.

Assets

$594.3M

Grants

1

Total Given

$101.4M

Bristol-Myers Squibb Foundation Inc

Princeton, NJ

The Bristol-Myers Squibb Foundation supports health access and stronger health systems, with a focus on adult and pediatric cancers, blood disorders, brain health, and clinical-trial participation in the United States, Brazil, India, and ten Sub-Saharan African countries. In 2024, its median grant was about $134,000, though awards varied widely; it does not state whether it accepts unsolicited requests, and advises prospective applicants to contact the Foundation about its process.

Assets

$83.3M

Grants

144

Total Given

$67.7M

McKesson Foundation Inc

Dallas, TX

The McKesson Foundation funds cancer support and care, healthcare workforce pathways, and emergency response, with grants mainly supporting organizations in the United States and Canada. Its 2025 grants had a median of $100,000, though amounts ranged from $10,000 to about $2.47 million. Its filing says it does not accept unsolicited requests, while its application page describes an online application process with stated submission windows.

Assets

$1.6M

Grants

76

Total Given

$16.6M

Silicon Valley Community Foundation

Mountain View, CA

Silicon Valley Community Foundation funds work in areas such as housing, economic security, education, health, the environment, arts and culture, and civic engagement, with Community Action Grants supporting local, community-led organizations in San Mateo and Santa Clara counties. Its 2024 grants had a median of $51,716, though amounts varied widely; applications depend on the program, and SVCF states that it does not accept unsolicited proposals for advised funds.

Philanthropy, Voluntarism & Grantmaking

Assets

$12.3B

Grants

3,576

Total Given

$3.2B

California Community Foundation

Los Angeles, CA

The California Community Foundation supports nonprofits through discretionary and donor-directed grants, with discretionary priorities including education, health, housing and immigration, alongside other areas such as arts, civic engagement and economic opportunity. Its 2025 grants had a median of $50,000, and its work is focused on Los Angeles County; prospective discretionary applicants are asked to contact the relevant program officer before submitting a letter of intent.

Assets

$2.3B

Grants

2,174

Total Given

$326.6M

More similar funders

More Funders in California

The filing figures on this page are open data under CC BY 4.0. About GrantGraph Open

Figures come from Stella and Hack Wilson Family Foundation's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.

Stella and Hack Wilson Family Foundation down — hundreds of funders to go?

Want AI to do this for you?