The Joyce Mack Foundation

Private foundation · Grantmaker Las Vegas, NV EIN: 20-4756962

The Joyce Mack Foundation is a private foundation, based in Las Vegas, NV. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $3K in total assets. In 2024, it made $2K in qualifying distributions.

The Joyce Mack Foundation at a glance

Total assets
$3,303
-45.2% vs 2023
Revenue (2024)
$40
+122.2% vs 2023
Qualifying distributions (2024)
$2,484
-8.9% vs 2023
Expenses (2024)
$2,760
-8.9% vs 2023
Latest 990 filing
Form 990-PF, 2024 View filing

Data from IRS Form 990-PF, 2024; updated September 2026.

Who The Joyce Mack Foundation funds

How this funder distributes its grants

Grant Size Distribution

10 grants across all recorded years

10<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 10 grants of 10 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

2states

Cities

Las VegasAvalonLos Angeles

How The Joyce Mack Foundation gives

  • In 2024 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$10K$20K$30K3 grants2020 6 grants2021 1 grant2022 0 grants2023 0 grants2024

From 2020 to 2022, annual grant giving ranged from $100 (2022) to $26K (2020). In 2022 it made 1 grant totaling $100.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Catalina Island Search & Rescue Team Avalon, CAGeneral Operating Support.$100
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsQualifying DistributionsDistributable Amount
2024$3,303$40$2,760——$2,484$235
2023$6,023$18$3,030——$2,727$437
2022$9,035$4$4,117$1001$3,715$634
2021$13,148$3$24,632$21,7826$24,347$1,124
2020$37,777$50,008$29,079$26,2503—$1,591

Under IRS private-foundation payout rules, The Joyce Mack Foundation reported a distributable amount of $235 for 2024 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

The Joyce Mack Foundation is led by Joyce Mack, Director & President on every filing since 2020; none of the 2 officers listed in 2024 report compensation.

Officers on the 2024 filing

  • Joyce Mack

    Director & President

    On filings since 2020

    No compensation reported

  • Karen Mack Goldsmith

    Secretary & CFO

    On filings since 2020

    No compensation reported

Data from IRS Form 990 filings, 2020–2024. "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 The Joyce Mack Foundation

How large is The Joyce Mack Foundation?

The Joyce Mack Foundation reported $3K in total assets on its 2024 IRS Form 990-PF. It paid out $2K in qualifying distributions that year, against a required minimum of $235 (roughly 5% of its investment assets).

Where does The Joyce Mack Foundation operate?

The Joyce Mack Foundation has awarded grants in California, Nevada.

What is The Joyce Mack Foundation's EIN?

The Joyce Mack Foundation's EIN (Employer Identification Number) is 20-4756962. IRS Form 990 filing data is available on this page for 2020–2024.

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 2020–2024

Explore Open Grants

Browse active grant opportunities in The Joyce Mack Foundation's focus areas in our free grants database

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

Figures come from The Joyce Mack 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.

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