The Haartz Family Foundation Inc

Private foundation · Grantmaker Concord, MA EIN: 57-1187048

The Haartz Family Foundation Inc is a private foundation, based in Concord, MA. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $61K in total assets. In 2025, it awarded 2 grants totaling $3K. Net investment income was $2K.

The Haartz Family Foundation Inc at a glance

In short: The Haartz Family Foundation Inc gave $3K across 2 grants in 2025 (avg $1K), mostly in Massachusetts. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$2,500
+25.0% vs 2024
Grants made (2025)
2
+100.0% vs 2024
Average grant
$1,250
-37.5% vs 2024
Median grant
$1,250
Total assets
$61,372
+24.8% vs 2024
Primary geography
Massachusetts (100% of itemized 2025 grant dollars)
Latest 990 filing
Form 990-PF, 2025 View filing

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

Who The Haartz Family Foundation Inc funds

How this funder distributes its grants

Top Recipients

Top 2 recipients in 2025

Minute Man Arc for Human Services: $2KMinute Man Arc for HumanServices$2KDanny's Place: $500Danny's Place$500

The largest 2025 recipient was Minute Man Arc for Human Services ($2K). Together the top 2 received $3K.

Grant Size Distribution

6 grants across all recorded years

6<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 6 grants of 6 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

Share of 2025 grant dollars across all 2 itemized grants.

Cities

ConcordActon

How The Haartz Family Foundation Inc gives

  • Giving grew 25% from 2022 to 2025. Method
  • In 2025 it paid out 125% of 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$1K$2K$3K1 grant2020 1 grant2021 1 grant2022 1 grant2023 1 grant2024 2 grants2025

From 2020 to 2025, annual grant giving ranged from $2K (2020) to $3K (2025). In 2025 it made 2 grants totaling $3K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Minute Man Arc for Human Services Concord, MAFunding Workshop for Families with Special Needs$2,000
Danny's Place Acton, MAGeneral Operating Support$500
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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
2025$61,372$15,782$3,574$2,5002$3,550$1,782$2,829
2024$49,164$15,728$3,065$2,0001$3,050$1,728$1,985
2023$36,501$3,045$2,723$2,0001$2,720$1,045$1,778
2022$36,179$5,189$2,737$2,0001$2,735$189$1,653
2021$33,727$2,636$2,242$1,5001$2,235$136$1,629
2020$33,333$2,496$2,242$1,5001—$496$1,630

Under IRS private-foundation payout rules, The Haartz Family Foundation Inc reported a distributable amount of $3K for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

The Haartz Family Foundation Inc is led by Denise Haartz, President on every filing since 2020; none of the 3 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Denise Haartz

    President

    On filings since 2020

    0.5 hrs/week

    No compensation reported

  • David L. Grebber Esq.

    Secretary

    On filings since 2020

    0.5 hrs/week

    No compensation reported

  • Eric Haartz

    Treasurer

    On filings since 2020

    0.5 hrs/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 The Haartz Family Foundation Inc

How much does The Haartz Family Foundation Inc give each year?

The Haartz Family Foundation Inc gave $3K across 2 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $2K across 1 grant.

How large is The Haartz Family Foundation Inc?

The Haartz Family Foundation Inc reported $61K in total assets on its 2025 IRS Form 990-PF. It paid out $4K in qualifying distributions that year, against a required minimum of $3K (roughly 5% of its investment assets).

Where does The Haartz Family Foundation Inc operate?

The Haartz Family Foundation Inc has awarded grants in Massachusetts.

What is The Haartz Family Foundation Inc's EIN?

The Haartz Family Foundation Inc's EIN (Employer Identification Number) is 57-1187048. IRS Form 990 filing data is available on this page for 2020–2025.

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

Data update history

(7)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2020 (received by the IRS May 28, 2021)
  2. Updated Form 990-PF for fiscal year 2021 (received by the IRS May 5, 2022)
  3. Updated Form 990-PF for fiscal year 2022 (received by the IRS June 8, 2023)
  4. Updated Form 990-PF for fiscal year 2023 (received by the IRS May 2, 2024)
  5. Updated Form 990-PF for fiscal year 2024 (received by the IRS May 9, 2025)
  6. Updated Form 990-PF for fiscal year 2025 (received by the IRS April 12, 2026)
  7. 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 The Haartz Family 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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