Mantoloking Yacht Club Foundation Inc

Public charity · Grantmaker Mantoloking, NJ EIN: 84-2519465

The purpose of the foundation is the establisment,promotion,and operation of mantoloking yacht club activities including those which further the understanding,knowledge,skills,and attitudes of sailing and yacht racing.the foundation is an independent body,organized exclusively for charitable and educational purposes.

Key facts about Mantoloking Yacht Club Foundation Inc

In short: Mantoloking Yacht Club Foundation Inc gave $44K across 1 grant in 2025 (avg $44K), mostly in Florida. Source: 2025 IRS Form 990.

EIN
84-2519465
Latest 990 filing
Form 990, 2025
Annual giving (2025)
$44,350
Grants made (2025)
1
Average grant
$44,350
Median grant
$44,350
Total assets
$65,064
Primary geography
Florida (100% of itemized 2025 grant dollars)

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

Financial Overview

From 2025 IRS Form 990 · View filing

Total Assets

$65K

+16.6% YoY

Annual Giving

$44K

+64.3% YoY

Grant Count

1

+0.0% YoY

Avg Grant Size

$44K

+64.3% YoY

How Mantoloking Yacht Club Foundation Inc gives

  • Giving fell 23% from 2022 to 2025. Method

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

About Mantoloking Yacht Club Foundation Inc

Based on IRS filings

Mantoloking Yacht Club Foundation Inc is a public charity, based in Mantoloking, NJ. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $65K in total assets. In 2025, it awarded 1 grant totaling $44K. Net investment income was $2K.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

2states

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

Cities

MantolokingMiami Beach

Giving Over Time

Total grant dollars and number of grants per year

$0$20K$40K$60K$80K1 grant2020 1 grant2021 1 grant2022 1 grant2023 1 grant2024 1 grant2025

From 2020 to 2025, annual grant giving ranged from $27K (2024) to $62K (2021). In 2025 it made 1 grant totaling $44K.

Grant Insights

How this funder distributes its grants

Grant Size Distribution

5 grants across all recorded years

3<$50K2$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 3 grants of 5 (60%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
See Attached Schedule Miami Beach, FLTo Ensure Foundation Meets Its Charitable Requirements$44,350

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Net Investment Income
$0$50K$100K$150K2020 2021 2022 2023 2024 2025
Metric202520242023
Total Assets$65,064$55,801$24,961
Revenue$59,077$71,375$13,667
Expenses$50,652$39,535$51,769
Net Investment Income$1,827——

Data update history

When this profile's IRS filing data changed on Grantable

  1. Added Form 990 for fiscal year 2025 (received by the IRS May 13, 2026)
  2. Updated Form 990 for fiscal year 2020 (received by the IRS October 20, 2021)
  3. Updated Form 990 for fiscal year 2021 (received by the IRS May 12, 2022)
  4. Updated Form 990 for fiscal year 2022 (received by the IRS November 13, 2023)
  5. Updated Form 990 for fiscal year 2023 (received by the IRS May 14, 2024)
  6. Updated Form 990 for fiscal year 2024 (received by the IRS May 14, 2025)

Leadership & Key People

Officers and directors from IRS filings

Mantoloking Yacht Club Foundation Inc is led by Sandy Diehl, President since 2024 (on filings since 2020); none of the 6 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Sandy Diehl

    President

    Director → Vice President, 2022

    Vice President → President, 2024

    On filings since 2020

    No compensation reported

  • Harry O'Mealia

    Director

    On filings since 2020

    No compensation reported

  • Tom Beaton

    Director

    On filings since 2022

    No compensation reported

  • Gerret Van Duyne

    Director

    New on the 2025 filing

    No compensation reported

  • Harriett O'Brien

    Director

    New on the 2025 filing

    No compensation reported

  • Susan Voorhees

    Vice President

    Director → President, 2022

    President → Vice President, 2024

    On filings since 2020

    No compensation reported

Former officers (1)
  • Former: Chris D' Alessandro (2020–2023) — Treasurer

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 Mantoloking Yacht Club Foundation Inc

How much does Mantoloking Yacht Club Foundation Inc give each year?

Mantoloking Yacht Club Foundation Inc gave $44K across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $27K across 1 grant.

How large is Mantoloking Yacht Club Foundation Inc?

Mantoloking Yacht Club Foundation Inc reported $65K in total assets on its 2025 IRS Form 990. Its revenue that year was $59K.

Where does Mantoloking Yacht Club Foundation Inc operate?

Mantoloking Yacht Club Foundation Inc has awarded grants in Florida, New Jersey.

What is Mantoloking Yacht Club Foundation Inc's EIN?

Mantoloking Yacht Club Foundation Inc's EIN (Employer Identification Number) is 84-2519465. IRS Form 990 filing data is available on this page for 2020–2025.

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

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