Louis Foundation Inc

Private foundation · Grantmaker Paradise Valley, AZ EIN: 86-0211888
Arts and cultureEducationHealthMedical specialtiesOrthopedics

Louis Foundation Inc is a private foundation focused on Arts and culture, based in Paradise Valley, AZ. IRS filing data is available from 2020 through 2023. In 2023, it awarded 2 grants totaling $1.0M. Net investment income was $15K.

Louis Foundation Inc at a glance

In short: Louis Foundation Inc gave $1.0M across 2 grants in 2023 (avg $516K), mostly in Arizona. Source: 2023 IRS Form 990-PF.

Annual giving (2023)
$1,032,000
+350.7% vs 2022
Grants made (2023)
2
-92.0% vs 2022
Average grant
$516,000
+5533.2% vs 2022
Median grant
$516,000
Primary geography
Arizona (100% of itemized 2023 grant dollars)
Latest 990 filing
Form 990-PF, 2023 View filing

Data from IRS Form 990-PF, 2023; updated September 2026.

Who Louis Foundation Inc funds

How this funder distributes its grants

Top Recipients

Top 2 recipients in 2023

Valleywise health foundation: $1.0MValleywise health foundation$1.0MBarrow Neurological Foundation: $20KBarrow Neurological Foundation$20K

The largest 2023 recipient was Valleywise health foundation ($1.0M). Together the top 2 received $1.0M.

Grant Size Distribution

85 grants across all recorded years

84<$50K$50–100K$100–250K$250–500K$500K–1M1$1–5M$5M+

The most common grant size was under $50K: 84 grants of 85 (99%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

6states

Share of 2023 grant dollars across all 2 itemized grants.

Cities

PhoenixCableArlingtonDeerfieldParadise ValleyPeoriaRosemontScottsdaleTempeWashingtonWilliamstownMesaTuscon

How Louis Foundation Inc gives

  • Giving grew 238% from 2020 to 2023. Method
  • In 2023 it paid out well above its IRS minimum distribution (the 5% rule). Method

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

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$500K$1M$1.5M30 grants2020 28 grants2021 25 grants2022 2 grants2023

From 2020 to 2023, annual grant giving ranged from $229K (2022) to $1.0M (2023). In 2023 it made 2 grants totaling $1.0M.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Valleywise health foundation Phoenix, AZCharitable$1,012,000
Barrow Neurological Foundation Phoenix, AZCharitable$20,000
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsNet Investment IncomeDistributable Amount
2023—$-119,916$1,046,111$1,032,0002$1,032,000$15,164$42,851
2022$1,166,969$-48,507$252,058$229,00025$229,000$9,302$60,394
2021$1,467,329$287,630$295,855$278,00028$278,000$269,775$62,990
2020$1,179,994$65,693$308,056$305,00030—$62,637$70,439

Under IRS private-foundation payout rules, Louis Foundation Inc reported a distributable amount of $43K for 2023 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Louis Foundation Inc is led by Timothy C. Louis, Secretary & President on every filing since 2020; none of the 3 officers listed in 2023 report compensation.

Officers on the 2023 filing

  • Timothy C. Louis

    Secretary & President

    On filings since 2020

    No compensation reported

  • Carrie L. Hulburd

    Vice President

    On filings since 2020

    No compensation reported

  • jon hulburd

    Treasurer

    On filings since 2020

    No compensation reported

Data from IRS Form 990 filings, 2020–2023. "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 Louis Foundation Inc

How much does Louis Foundation Inc give each year?

Louis Foundation Inc gave $1.0M across 2 grants in 2023, according to its 2023 IRS Form 990-PF. In 2022 it gave $229K across 25 grants.

What is Louis Foundation Inc?

Louis Foundation Inc is a private foundation focused on Arts and culture, based in Paradise Valley, AZ.

Where does Louis Foundation Inc operate?

Louis Foundation Inc has awarded grants in Arizona, District of Columbia, Illinois, Massachusetts, Virginia, Wisconsin.

How much is Louis Foundation Inc required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2023, Louis Foundation Inc reported a distributable amount of $43K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Louis Foundation Inc's EIN?

Louis Foundation Inc's EIN (Employer Identification Number) is 86-0211888. IRS Form 990 filing data is available on this page for 2020–2023.

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

Data update history

(1)

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2020–2023

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Funders that support many of the same organizations

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Phoenix Community Development and Investment Corporation funds community development in underserved areas, including affordable housing, community facilities, health, education, and social services; it also supports small businesses and scholarships. Its 2024 grants were $110,196 and $856,740, both to Arizona organizations, while NMTC financing is for eligible projects in Maricopa County and requires at least $8 million; no typical grant level or policy on unsolicited requests is stated.

Community Improvement & Capacity Building

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Total Given

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Aetna Foundation Inc

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Aetna Foundation supported health and wellness, access to health care, and related community needs; its 2021 grants ranged from $5,000 to $1 million, with a median of $40,000, and went to organizations across multiple states, especially in D.C. and Connecticut. Its 2021 filing was marked final, so it appears to have ended or be winding down grantmaking; that filing said there were no restrictions on who could apply and pointed applicants to its website for application materials.

Assets

—

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Total Given

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Michael W Louis Private Foundation

Lake Geneva, WI

The Michael W Louis Private Foundation makes general contributions to educational, health, and community organizations, with 2025 grants ranging from $5,000 to $100,000 and a median of $11,250. Its 2025 giving was concentrated in Arizona, Colorado, Illinois, Utah, and Maryland; it does not accept unsolicited requests and gives only to preselected organizations.

Philanthropy, Voluntarism & Grantmaking

Assets

$8.3M

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McKesson Foundation Inc

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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

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Total Given

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Josephine P & John J Louis Foundation Inc

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The foundation funds a range of charitable work, including medical care and research, education, environmental conservation, and animal welfare. In 2024, it made 44 grants totaling $433,500, with a median grant of $2,500 and awards ranging from $200 to $100,200; funding went to organizations in multiple states, especially Wyoming, Illinois, and Wisconsin. It funds only preselected organizations and does not accept unsolicited requests.

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Total Given

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The Haddock Stanton Foundation

Paradise Valley, AZ

The foundation supports organizations in humanitarian aid, education, conservation, health, and civic engagement, with 2024 grants concentrated in Washington, DC, Arizona, California, New York, and Massachusetts. Grants ranged from $250 to $50,000, with a median of $1,000. It does not accept unsolicited requests and gives only to preselected organizations.

Assets

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Grants

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Total Given

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

Figures come from Louis Foundation Inc'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.

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