MJ Rosenthal Family Foundation

Private foundation · Grantmaker Los Angeles, CA EIN: 88-1044073

MJ Rosenthal Family Foundation is a private foundation, based in Los Angeles, CA. IRS filing data is available from 2022 through 2024. As of 2024, the organization holds $360 in total assets. In 2024, it awarded 5 grants totaling $107K.

Key facts about MJ Rosenthal Family Foundation

In short: MJ Rosenthal Family Foundation gave $107K across 5 grants in 2024 (avg $21K), top state Armed Forces Pacific. Source: 2024 IRS Form 990-PF.

EIN
88-1044073
Latest 990 filing
Form 990-PF, 2024
Annual giving (2024)
$107,235
Grants made (2024)
5
Average grant
$21,447
Median grant
$25,000
Total assets
$360
Primary geography
Armed Forces Pacific (40% of itemized 2024 grant dollars)

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

Financial Overview

From 2024 IRS Form 990-PF · View filing

Total Assets

$360

-87.9% YoY

Annual Giving

$107K

-6.8% YoY

Grant Count

5

+66.7% YoY

Avg Grant Size

$21K

-44.1% YoY

Under IRS private-foundation payout rules, MJ Rosenthal Family Foundation reported a distributable amount of $52 for 2024 — the minimum it must pay out in qualifying distributions.

How MJ Rosenthal Family 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.

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Geographic Focus

Where this funder awards grants

Grant Distribution by State

3states

Share of 2024 grant dollars across all 5 itemized grants.

States

Armed Forces PacificCaliforniaConnecticut

Cities

Los AngelesHawthornSan RafaelWestpoint

Giving Over Time

Total grant dollars and number of grants per year

$0$100K$200K$300K5 grants2022 3 grants2023 5 grants2024

From 2022 to 2024, annual grant giving ranged from $107K (2024) to $205K (2022). In 2024 it made 5 grants totaling $107K.

Grant Insights

How this funder distributes its grants

Top Recipients

Top 5 recipients in 2024

Hoffman Institute Foundation: $43KHoffman Institute Foundation$43KExperience Camps: $25KExperience Camps$25KBABY2BABY: $25KBABY2BABY$25KWags and Walks: $9KWags and Walks$9KA Sense of Home: $5KA Sense of Home$5K

The largest 2024 recipient was Hoffman Institute Foundation ($43K). Together the top 5 received $107K.

Grant Size Distribution

13 grants across all recorded years

10<$50K3$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 10 grants of 13 (77%).

Giving History

Grant recipients and amounts by year

RecipientPurposeAmount
Hoffman Institute Foundation San Rafael, AP501(c)(3)$43,335
Experience Camps Westpoint, CT501(c)(3)$25,000
BABY2BABY Los Angeles, CA501(c)(3)$25,000
Wags and Walks Los Angeles, CA501(c)(3)$8,900
A Sense of Home Hawthorn, CA501(c)(3)$5,000

Financial History

Multi-year comparison from IRS filings

Revenue
Expenses
Qualifying Distributions
$0$100K$200K$300K2022 2023 2024
Metric202420232022
Total Assets$360$2,970$10,000
Revenue$107,500$120,000$215,000
Expenses$107,510$127,030$205,000
Qualifying Distributions$107,235$115,000$205,000
Distributable Amount$52$413$1,015

Data update history

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2022–2024

Leadership & Key People

Officers and directors from IRS filings

MJ Rosenthal Family Foundation's 2024 filing lists 2 officers; none of the 2 officers listed in 2024 report compensation.

Officers on the 2024 filing

  • Jennifer Atkin

    Co-Founder

    On filings since 2022

    No compensation reported

  • Michael Rosenthal

    Co-Founder

    On filings since 2022

    No compensation reported

Data from IRS Form 990 filings, 2022–2024. "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 MJ Rosenthal Family Foundation

How much does MJ Rosenthal Family Foundation give each year?

MJ Rosenthal Family Foundation gave $107K across 5 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $115K across 3 grants.

What is MJ Rosenthal Family Foundation's typical grant size?

MJ Rosenthal Family Foundation's median grant in 2024 was $25,000, and its average grant was $21,447, across 5 grants on its 2024 IRS Form 990-PF.

Where does MJ Rosenthal Family Foundation give grants?

MJ Rosenthal Family Foundation's top state is Armed Forces Pacific, with 40% of the grant dollars itemized on its 2024 IRS Form 990-PF. The next largest states were California (36%) and Connecticut (23%). The most frequent recipient cities were Los Angeles, CA (2 grants).

Does MJ Rosenthal Family Foundation give general operating support?

Not in 2024: none of the 5 grants with a stated purpose on MJ Rosenthal Family Foundation's 2024 IRS Form 990-PF were described as general or operating support. Recurring purposes include "501(c)(3)" (5 grants).

Who are MJ Rosenthal Family Foundation's largest grantees?

MJ Rosenthal Family Foundation's largest 2024 grantees include Hoffman Institute Foundation ($43,335), Experience Camps ($25,000) and BABY2BABY ($25,000), according to its 2024 IRS Form 990-PF. Together they received 87% of its itemized 2024 grant dollars.

How large is MJ Rosenthal Family Foundation?

MJ Rosenthal Family Foundation reported $360 in total assets on its 2024 IRS Form 990-PF. It paid out $107K in qualifying distributions that year, against a required minimum of $52 (roughly 5% of its investment assets).

What is MJ Rosenthal Family Foundation's EIN?

MJ Rosenthal Family Foundation's EIN (Employer Identification Number) is 88-1044073. IRS Form 990 filing data is available on this page for 2022–2024.

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

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