Tumbler Foundation

Private foundation · Grantmaker Windsor, CA EIN: 95-4715991

Tumbler Foundation is a private foundation, based in Windsor, CA. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $20K in total assets. In 2024, it awarded 4 grants totaling $2K. Net investment income was $1K.

Tumbler Foundation at a glance

In short: Tumbler Foundation gave $2K across 4 grants in 2024 (avg $506.25), mostly in Maryland. Source: 2024 IRS Form 990-PF.

Annual giving (2024)
$2,025
+62.0% vs 2023
Grants made (2024)
4
+100.0% vs 2023
Average grant
$506
-19.0% vs 2023
Median grant
$500
Total assets
$19,992
-1.2% vs 2023
Primary geography
Maryland (100% of itemized 2024 grant dollars)
Latest 990 filing
Form 990-PF, 2024 View filing

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

Who Tumbler Foundation funds

How this funder distributes its grants

Top Recipients

Top 4 recipients in 2024

Womens Club of Roland Park: $1KWomens Club of Roland Park$1KEarls Place: $900Earls Place$900The Well: $100The Well$100Baltimore Outreach Services: $25Baltimore Outreach Services$25

The largest 2024 recipient was Womens Club of Roland Park ($1K). Together the top 4 received $2K.

Grant Size Distribution

11 grants across all recorded years

11<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 11 grants of 11 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

Share of 2024 grant dollars across all 4 itemized grants.

States

Cities

BaltimoreReisterstownTimoniumWoodbine

How Tumbler Foundation gives

  • Giving held roughly steady from 2021 to 2024 (+1%). Method
  • In 2024 it paid out 211% 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$3K3 grants2020 1 grant2021 1 grant2022 2 grants2023 4 grants2024

From 2020 to 2024, annual grant giving ranged from $1K (2020) to $2K (2024). In 2024 it made 4 grants totaling $2K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Womens Club of Roland Park Baltimore, MDSocial services$1,000
Earls Place Baltimore, MDDonation for general use$900
The Well Baltimore, MDsocial services$100
Baltimore Outreach Services Baltimore, MDsocial services$25
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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
2024$19,992$1,768$2,112$2,0254$2,112$1,381$999
2023$20,232$952$1,371$1,2502$1,250$1,167$1,009
2022$20,109$-278$1,520$1,5001$1,520$969$968
2021$21,976$-14,187$2,004$2,0001$2,004$759$1,059
2020$29,862$-4,549$1,137$1,1003—$269$771

Under IRS private-foundation payout rules, Tumbler Foundation reported a distributable amount of $999 for 2024 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Tumbler Foundation is led by Joseph Tumbler, President on every filing since 2021; none of the 2 officers listed in 2024 report compensation.

Officers on the 2024 filing

  • Joseph Tumbler

    President

    On filings since 2021

    3 hrs/week

    No compensation reported

  • Kathleen Tumbler

    CFO & Secretary

    Secretary Treasurer → CFO Sec'y, 2022

    CFO Sec'y → CFO & Secretary, 2023

    On filings since 2020

    1 hr/week

    No compensation reported

Former officers (2)
  • Former: JM Tumbler (2020) — President
  • Former: Kathleen Tumbker (2020) — CFO

Data from IRS Form 990 filings, 2020–2024. "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 Tumbler Foundation

How much does Tumbler Foundation give each year?

Tumbler Foundation gave $2K across 4 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $1K across 2 grants.

What is Tumbler Foundation's typical grant size?

Tumbler Foundation's median grant in 2024 was $500, and its average grant was $506, across 4 grants on its 2024 IRS Form 990-PF.

Where does Tumbler Foundation give grants?

Tumbler Foundation gives mostly in Maryland: 100% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there. The most frequent recipient cities were Baltimore, MD (4 grants).

Does Tumbler Foundation give general operating support?

Yes: 25% of Tumbler Foundation's 2024 grants with a stated purpose (1 of 4) were for general or operating support, per its 2024 IRS Form 990-PF. Recurring purposes include "Social Services" (3 grants).

How large is Tumbler Foundation?

Tumbler Foundation reported $20K in total assets on its 2024 IRS Form 990-PF. It paid out $2K in qualifying distributions that year, against a required minimum of $999 (roughly 5% of its investment assets).

What is Tumbler Foundation's EIN?

Tumbler Foundation's EIN (Employer Identification Number) is 95-4715991. IRS Form 990 filing data is available on this page for 2020–2024.

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

Data update history

(1)

When this profile's IRS filing data changed on Grantable

  1. IRS filings on file for fiscal years 2020–2024

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

Figures come from Tumbler 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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