Isonoma Foundation

Private foundation · Grantmaker Philadelphia, PA EIN: 82-2022925

Isonoma Foundation is a private foundation, based in Philadelphia, PA. IRS filing data is available from 2019 through 2024. In 2024, it awarded 5 grants totaling $123K. Net investment income was $29K.

Isonoma Foundation at a glance

In short: Isonoma Foundation gave $123K across 5 grants in 2024 (avg $25K), mostly in Pennsylvania. Source: 2024 IRS Form 990-PF.

Annual giving (2024)
$123,208
+64.3% vs 2023
Grants made (2024)
5
+66.7% vs 2023
Average grant
$24,642
-1.4% vs 2023
Median grant
$25,000
Primary geography
Pennsylvania (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 Isonoma Foundation funds

How this funder distributes its grants

Top Recipients

Top 5 recipients in 2024

South Philly Food Co-Op: $31KSouth Philly Food Co-Op$31KThe Young Artist Program of Cultural Trust Greater Philadelphia: $30KThe Young Artist Program ofCultural Trust Greater…$30KUrbed: $25KUrbed$25KAfrican Family Health Organization: $25KAfrican Family HealthOrganization$25KUrban Affairs Coalition: $12KUrban Affairs Coalition$12K

The largest 2024 recipient was South Philly Food Co-Op ($31K). Together the top 5 received $123K.

Grant Size Distribution

31 grants across all recorded years

31<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 31 grants of 31 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

3states

Share of 2024 grant dollars across all 5 itemized grants.

Cities

PhiladelphiaBryn MawrNew YorkNew Orleans

How Isonoma Foundation gives

  • Giving held roughly steady from 2021 to 2024 (+7%). Method
  • 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.

Giving History

Giving Over Time

Total grant dollars and number of grants per year

$0$50K$100K$150K6 grants2019 7 grants2020 9 grants2021 7 grants2022 3 grants2023 5 grants2024

From 2019 to 2024, annual grant giving ranged from $75K (2023) to $123K (2024). In 2024 it made 5 grants totaling $123K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
South Philly Food Co-Op Philadelphia, PAOrganizations Exempt Purpose$31,471
The Young Artist Program of Cultural Trust Greater Philadelphia Philadelphia, PAOrganizations Exempt Purpose$29,737
Urbed Philadelphia, PAOrganizations Exempt Purpose$25,000
African Family Health Organization Philadelphia, PAOrganizations Exempt Purpose$25,000
Urban Affairs Coalition Philadelphia, PAOrganizations Exempt Purpose$12,000
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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—$31,798$130,851$123,2085$127,845$29,475$3,456
2023$99,053$25,818$81,067$75,0003$78,411$23,201$7,561
2022$154,302$7,964$133,847$110,0007$128,546$2,775$12,906
2021$280,185$262,582$155,068$115,1729$150,516$8,030$15,666
2020$172,671$251,519$185,436$114,0007——$10,931
2019$106,588$24,526$180,843$106,0006—$22,146$8,834

Under IRS private-foundation payout rules, Isonoma Foundation reported a distributable amount of $3K for 2024 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Isonoma Foundation is led by Samantha Merkt, President on every filing since 2019; none of the 4 officers listed in 2024 report compensation.

Officers on the 2024 filing

  • Samantha Merkt

    President

    On filings since 2019

    3 hrs/week

    $59K (2019) → $0 (2024)

  • Doreen Merkt

    Vice President

    On filings since 2019

    1 hr/week

    No compensation reported

  • Harrison Merkt

    Secretary

    On filings since 2019

    0.5 hrs/week

    No compensation reported

  • Steven Merkt

    Treasurer

    On filings since 2019

    1 hr/week

    No compensation reported

Data from IRS Form 990 filings, 2019–2024. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Compensation Overview

From 2022 IRS filing

Samantha Merkt — President: $13KSamantha MerktPresident$13K

The highest reported compensation on the 2022 filing was $13K, to Samantha Merkt (President).

Frequently asked questions about Isonoma Foundation

How much does Isonoma Foundation give each year?

Isonoma Foundation gave $123K across 5 grants in 2024, according to its 2024 IRS Form 990-PF. In 2023 it gave $75K across 3 grants.

What is Isonoma Foundation's typical grant size?

Isonoma Foundation's median grant in 2024 was $25,000, and its average grant was $24,642, across 5 grants on its 2024 IRS Form 990-PF.

Where does Isonoma Foundation give grants?

Isonoma Foundation gives mostly in Pennsylvania: 100% of the grant dollars itemized on its 2024 IRS Form 990-PF went to recipients there. The most frequent recipient cities were Philadelphia, PA (5 grants).

Who are Isonoma Foundation's largest grantees?

Isonoma Foundation's largest 2024 grantees include South Philly Food Co-Op ($31,471), The Young Artist Program of Cultural Trust Greater Philadelphia ($29,737) and Urbed ($25,000), according to its 2024 IRS Form 990-PF. Together they received 70% of its itemized 2024 grant dollars.

How much is Isonoma Foundation required to give away each year?

Private foundations must generally distribute about 5% of their assets annually. For 2024, Isonoma Foundation reported a distributable amount of $3K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.

What is Isonoma Foundation's EIN?

Isonoma Foundation's EIN (Employer Identification Number) is 82-2022925. IRS Form 990 filing data is available on this page for 2019–2024.

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. Added Form 990-PF for fiscal year 2019 (received by the IRS June 30, 2020)
  2. Updated Form 990-PF for fiscal year 2020 (received by the IRS May 13, 2021)
  3. Updated Form 990-PF for fiscal year 2021 (received by the IRS May 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 May 13, 2024)
  6. Updated Form 990-PF for fiscal year 2024 (received by the IRS May 13, 2025)
  7. 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 Isonoma 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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