Believer Fund

Private foundation · Grantmaker Oak Park, IL EIN: 36-4332831

Believer Fund is a private foundation, based in Oak Park, IL. IRS filing data is available from 2021 through 2025. As of 2025, the organization holds $529K in total assets. In 2025, it awarded 1 grant totaling $60K. Net investment income was $103K.

Believer Fund at a glance

In short: Believer Fund gave $60K across 1 grant in 2025 (avg $60K), mostly in Maryland. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$60,000
-45.5% vs 2024
Grants made (2025)
1
+0.0% vs 2024
Average grant
$60,000
-45.5% vs 2024
Median grant
$60,000
Total assets
$528,655
+18.7% vs 2024
Primary geography
Maryland (100% of itemized 2025 grant dollars)
Latest 990 filing
Form 990-PF, 2025 View filing

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

Who Believer Fund funds

How this funder distributes its grants

Top Recipients

Top recipient in 2025

Impact Assets: $60KImpact Assets$60K

The largest 2025 recipient was Impact Assets ($60K).

Grant Size Distribution

4 grants across all recorded years

<$50K3$50–100K1$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was in the $50–100K range: 3 grants of 4 (75%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

2states

Share of the 2025 grant dollars on its one itemized grant.

Cities

Bethesda

How Believer Fund gives

  • Giving held roughly steady from 2022 to 2025 (−8%). Method
  • In 2025 it paid out 80% of its IRS minimum distribution (the 5% rule). Foundations have until the end of the next year to meet it. 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$150K0 grants2021 1 grant2022 1 grant2023 1 grant2024 1 grant2025

From 2022 to 2025, annual grant giving ranged from $60K (2023) to $110K (2024). In 2025 it made 1 grant totaling $60K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
Impact Assets Bethesda, MDGeneral$60,000
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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
2025$528,655$92,437$69,304$60,0001$62,765$103,344$78,683
2024$445,522$26,874$116,424$110,0001$112,665$23,115$70,476
2023$535,072$33,391$68,960$60,0001$62,465$34,050$71,020
2022$570,641$20,722$71,039$65,0001$67,265$16,948$76,850
2021$620,958$18,833$12,206———$13,878$65,726

Under IRS private-foundation payout rules, Believer Fund reported a distributable amount of $79K for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Believer Fund is led by Jeanne S. Affelder, Co-President, Sec'y & Director on every filing since 2021; none of the 3 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Jeanne S. Affelder

    Co-President, Sec'y & Director

    On filings since 2021

    5 hrs/week

    No compensation reported

  • Jeffrey A. Weissglass

    Co-President, Treasurer & Director

    On filings since 2021

    5 hrs/week

    No compensation reported

  • Charles D. Wattles

    Director

    On filings since 2021

    1 hr/week

    No compensation reported

Data from IRS Form 990 filings, 2021–2025. "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 Believer Fund

How much does Believer Fund give each year?

Believer Fund gave $60K across 1 grant in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $110K across 1 grant.

How large is Believer Fund?

Believer Fund reported $529K in total assets on its 2025 IRS Form 990-PF. It paid out $63K in qualifying distributions that year, against a required minimum of $79K (roughly 5% of its investment assets). Falling short in one year is not a violation: foundations have until the end of the next year to meet the minimum.

Where does Believer Fund operate?

Believer Fund has awarded grants in Massachusetts, Maryland.

What is Believer Fund's EIN?

Believer Fund's EIN (Employer Identification Number) is 36-4332831. IRS Form 990 filing data is available on this page for 2021–2025.

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

Data update history

(6)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2021 (received by the IRS November 15, 2021)
  2. Updated Form 990-PF for fiscal year 2022 (received by the IRS November 15, 2022)
  3. Updated Form 990-PF for fiscal year 2023 (received by the IRS November 15, 2023)
  4. Updated Form 990-PF for fiscal year 2024 (received by the IRS November 14, 2024)
  5. Updated Form 990-PF for fiscal year 2025 (received by the IRS November 11, 2025)
  6. IRS filings on file for fiscal years 2021–2025

Live grants for the work Believer Fund funds

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

Figures come from Believer Fund'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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