Laureine and David Greenbaum Family

Private foundation · Grantmaker Scottsdale, AZ EIN: 45-2769236

Laureine and David Greenbaum Family is a private foundation, based in Scottsdale, AZ. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $1.1M in total assets. In 2025, it awarded 8 grants totaling $108K. Net investment income was $49K.

Key facts about Laureine and David Greenbaum Family

In short: Laureine and David Greenbaum Family gave $108K across 8 grants in 2025 (avg $14K), mostly in Arizona. Source: 2025 IRS Form 990-PF.

EIN
45-2769236
Latest 990 filing
Form 990-PF, 2025
Annual giving (2025)
$108,400
Grants made (2025)
8
Average grant
$13,550
Median grant
$6,250
Total assets
$1,114,487
Primary geography
Arizona (77% of itemized 2025 grant dollars)

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

Financial Overview

From 2025 IRS Form 990-PF · View filing

Total Assets

$1.1M

-6.5% YoY

Annual Giving

$108K

+17.7% YoY

Grant Count

8

-50.0% YoY

Avg Grant Size

$14K

+135.3% YoY

Under IRS private-foundation payout rules, Laureine and David Greenbaum Family reported a distributable amount of $68K for 2025 — the minimum it must pay out in qualifying distributions.

How Laureine and David Greenbaum Family gives

  • Giving grew 30% from 2022 to 2025. Method
  • In 2025 it paid out 186% of its IRS minimum distribution (the 5% rule). Method

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

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

10states

Share of 2025 grant dollars across all 8 itemized grants.

Cities

New YorkParadise ValleyPound RidgePhoenixRochesterHawthornWashingtonBrooklynSan JoseChicagoKatonahPort ChesterAtlantaBethesdaBostonBronxLandoverNeedhamNew CityNewark

Giving Over Time

Total grant dollars and number of grants per year

$0$100K$200K$300K$400K34 grants2019 24 grants2020 15 grants2021 18 grants2022 14 grants2023 16 grants2024 8 grants2025

From 2019 to 2025, annual grant giving ranged from $80K (2023) to $307K (2019). In 2025 it made 8 grants totaling $108K.

Grant Insights

How this funder distributes its grants

Top Recipients

Top 8 recipients in 2025

Phoenix Country Day School: $45KPhoenix Country Day School$45KTemple Solel: $36KTemple Solel$36KUnited States Holocaust Memorial Museum: $10KUnited States HolocaustMemorial Museum$10KUniversity of Rochester: $10KUniversity of Rochester$10KCity Park Foundation: $3KCity Park Foundation$3KPhoenix Children's Hospital Foundation: $3KPhoenix Children's HospitalFoundation$3KAfmda: $2KAfmda$2KACLU Foundation: $500ACLU Foundation$500

The largest 2025 recipient was Phoenix Country Day School ($45K). Together the top 8 received $108K.

Grant Size Distribution

71 grants across all recorded years

70<$50K1$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 70 grants of 71 (99%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
Phoenix Country Day School Paradise Valley, AZSupport of Education$45,000
Temple Solel Paradise Valley, AZTo Support Religion/Community$36,100
United States Holocaust Memorial Museum Washington, DCPromote Tolerance$10,000
University of Rochester Rochester, NYSupport of Education$10,000
City Park Foundation New York, NYTo Support Community$2,500
Phoenix Children's Hospital Foundation Phoenix, AZGeneral Operating Donation.$2,500
Afmda New York, NYGeneral Operating Donation.$1,800
ACLU Foundation New York, NYGeneral Operating Donation.$500

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
Net Investment Income
$0$500K$1M$1.5M$2M2019 2020 2021 2022 2023 2024 2025
Metric202520242023
Total Assets$1,114,487$1,191,444$1,306,768
Revenue$54,025$-1,529$15,147
Expenses$129,521$113,795$96,846
Qualifying Distributions$126,879$109,923$91,276
Net Investment Income$48,798$45,126$40,465
Distributable Amount$68,251$67,685$67,861

Data update history

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2019 (received by the IRS April 27, 2020)
  2. Updated Form 990-PF for fiscal year 2020 (received by the IRS February 5, 2021)
  3. Updated Form 990-PF for fiscal year 2021 (received by the IRS April 11, 2022)
  4. Updated Form 990-PF for fiscal year 2022 (received by the IRS May 15, 2023)
  5. Updated Form 990-PF for fiscal year 2023 (received by the IRS January 31, 2025)
  6. Updated Form 990-PF for fiscal year 2024 (received by the IRS April 3, 2025)
  7. Updated Form 990-PF for fiscal year 2025 (received by the IRS April 15, 2026)
  8. IRS filings on file for fiscal years 2019–2025

Leadership & Key People

Officers and directors from IRS filings

Laureine and David Greenbaum Family is led by David R. Greenbaum, Director & President on every filing since 2019; none of the 4 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • David R. Greenbaum

    Director & President

    On filings since 2019

    No compensation reported

  • Allison Greenbaum

    Director & Vice President

    On filings since 2019

    No compensation reported

  • Jessica Greenbaum

    Director & Vice President

    On filings since 2019

    No compensation reported

  • Laureine K. Greenbaum

    Director, Secretary & Treasurer

    On filings since 2019

    No compensation reported

Data from IRS Form 990 filings, 2019–2025. "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 Laureine and David Greenbaum Family

How much does Laureine and David Greenbaum Family give each year?

Laureine and David Greenbaum Family gave $108K across 8 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $92K across 16 grants.

What is Laureine and David Greenbaum Family's typical grant size?

Laureine and David Greenbaum Family's median grant in 2025 was $6,250, and its average grant was $13,550, across 8 grants on its 2025 IRS Form 990-PF.

Where does Laureine and David Greenbaum Family give grants?

Laureine and David Greenbaum Family gives mostly in Arizona: 77% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest states were New York (14%) and District of Columbia (9%). The most frequent recipient cities were New York, NY (3 grants) and Paradise Valley, AZ (2 grants).

Does Laureine and David Greenbaum Family give general operating support?

Yes: 38% of Laureine and David Greenbaum Family's 2025 grants with a stated purpose (3 of 8) were for general or operating support, per its 2025 IRS Form 990-PF.

Who are Laureine and David Greenbaum Family's largest grantees?

Laureine and David Greenbaum Family's largest 2025 grantees include Phoenix Country Day School ($45,000), Temple Solel ($36,100) and United States Holocaust Memorial Museum ($10,000), according to its 2025 IRS Form 990-PF. Together they received 84% of its itemized 2025 grant dollars.

How large is Laureine and David Greenbaum Family?

Laureine and David Greenbaum Family reported $1.1M in total assets on its 2025 IRS Form 990-PF. It paid out $127K in qualifying distributions that year, against a required minimum of $68K (roughly 5% of its investment assets).

What is Laureine and David Greenbaum Family's EIN?

Laureine and David Greenbaum Family's EIN (Employer Identification Number) is 45-2769236. IRS Form 990 filing data is available on this page for 2019–2025.

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

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