Hearthstone Builder Award Foundation

Public charity · Grantmaker Calabasas, CA EIN: 94-3380797

Hearthstone Builder Award Foundation at a glance

In short: Hearthstone Builder Award Foundation gave $345K across 1 grant in 2025 (avg $345K), mostly in Florida. Source: 2025 IRS Form 990.

Annual giving (2025)
$345,000
-12.7% vs 2024
Grants made (2025)
1
-50.0% vs 2024
Average grant
$345,000
+74.7% vs 2024
Median grant
$345,000
Total assets
$260,388
+22.5% vs 2024
Primary geography
Florida (100% of itemized 2025 grant dollars)
Latest 990 filing
Form 990, 2025 View filing

Data from IRS Form 990, 2025; updated September 2026.

Who Hearthstone Builder Award Foundation funds

How this funder distributes its grants

Top Recipients

Top recipient in 2025

CONSERVATION FOUNDATION of the GULF COAST Inc: $345KCONSERVATION FOUNDATION of theGULF COAST Inc$345K

The largest 2025 recipient was CONSERVATION FOUNDATION of the GULF COAST Inc ($345K).

Grant Size Distribution

10 grants across all recorded years

<$50K3$50–100K6$100–250K1$250–500K$500K–1M$1–5M$5M+

The most common grant size was in the $100–250K range: 6 grants of 10 (60%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

7states

Share of the 2025 grant dollars on its one itemized grant.

Cities

ApopkaArlingtonAtlantaColumbiaFort WorthIrvineJacksonvilleLancasterOspreySacramentoBend

How Hearthstone Builder Award Foundation gives

  • Giving held roughly steady from 2022 to 2025 (+17%). Method

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

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$100K$200K$300K$400K1 grant2020 2 grants2021 3 grants2022 2 grants2023 2 grants2024 1 grant2025

From 2020 to 2025, annual grant giving ranged from $145K (2020) to $395K (2024). In 2025 it made 1 grant totaling $345K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
CONSERVATION FOUNDATION of the GULF COAST Inc Osprey, FLAward for Lifetime Committment to Public Service$345,000
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Financial History

Multi-year comparison from IRS filings

Figures from IRS filings, by filing year
Filing yearTotal AssetsRevenueExpensesGrants paidGrantsNet Investment Income
2025$260,388$408,297$360,531$345,0001$6,297
2024$212,622$415,968$412,800$395,0002$968
2023$209,454$324,500$311,942$300,0002—
2022$196,895$234,003$313,039$295,5003—
2021$275,931$156,500$211,440$200,0002—
2020$330,871$169,500$156,108$145,0001—

About Hearthstone Builder Award Foundation

Based on IRS filings

Hearthstone Builder Award Foundation is a public charity, based in Calabasas, CA. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $260K in total assets. In 2025, it awarded 1 grant totaling $345K. Net investment income was $6K.

Leadership & Key People

Officers and directors from IRS filings

Hearthstone Builder Award Foundation is led by Frank Anton, Director & Co-President since 2021 (on filings since 2020); none of the 3 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Frank Anton

    Director & Co-President

    Co-President → Director & Co-President, 2021

    On filings since 2020

    1 hr/week

    No compensation reported

  • Mark A. Porath

    Director & Co-President

    On filings since 2020

    1 hr/week

    No compensation reported

  • Steven C. Porath

    Director, Secretary & CFO

    On filings since 2020

    1 hr/week

    No compensation reported

Data from IRS Form 990 filings, 2020–2025. "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 Hearthstone Builder Award Foundation

How much does Hearthstone Builder Award Foundation give each year?

Hearthstone Builder Award Foundation gave $345K across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $395K across 2 grants.

How large is Hearthstone Builder Award Foundation?

Hearthstone Builder Award Foundation reported $260K in total assets on its 2025 IRS Form 990. Its revenue that year was $408K.

Where does Hearthstone Builder Award Foundation operate?

Hearthstone Builder Award Foundation has awarded grants in California, Florida, Georgia, Oregon, Pennsylvania, South Carolina, Texas.

What is Hearthstone Builder Award Foundation's EIN?

Hearthstone Builder Award Foundation's EIN (Employer Identification Number) is 94-3380797. IRS Form 990 filing data is available on this page for 2020–2025.

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

Data update history

(2)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990 for fiscal year 2023 (received by the IRS August 18, 2023)
  2. IRS filings on file for fiscal years 2020–2025

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

Figures come from Hearthstone Builder Award 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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