Lester B Eipper Trust B (02-49403)

Private foundation · Grantmaker Po Box Chicago, IL EIN: 36-6874456

Lester B Eipper Trust B (02-49403) is a private foundation focused on Education, based in Po Box Chicago, IL. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $1.9M in total assets. In 2025, it awarded 1 grant totaling $80K. Net investment income was $263K.

Lester B Eipper Trust B (02-49403) at a glance

In short: Lester B Eipper Trust B (02-49403) gave $80K across 1 grant in 2025 (avg $80K), mostly in Missouri. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$80,392
+2.7% vs 2024
Grants made (2025)
1
+0.0% vs 2024
Average grant
$80,392
+2.7% vs 2024
Median grant
$80,392
Total assets
$1,876,758
+10.1% vs 2024
Primary geography
Missouri (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 Lester B Eipper Trust B (02-49403) funds

How this funder distributes its grants

Top Recipients

Top recipient in 2025

The Principia Corporation: $80KThe Principia Corporation$80K

The largest 2025 recipient was The Principia Corporation ($80K).

Grant Size Distribution

5 grants across all recorded years

<$50K5$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was in the $50–100K range: 5 grants of 5 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

1state

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

States

Cities

St. Louis

How Lester B Eipper Trust B (02-49403) gives

  • Giving held roughly steady from 2022 to 2025 (−4%). Method
  • In 2025 it paid out 94% 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$25K$50K$75K$100K1 grant2020 1 grant2021 1 grant2022 1 grant2023 1 grant2024 1 grant2025

From 2020 to 2025, annual grant giving ranged from $78K (2024) to $92K (2020). In 2025 it made 1 grant totaling $80K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
The Principia Corporation St. Louis, MOGeneral Support$80,392
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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$1,876,758$275,789$105,807$80,3921$96,422$263,454$103,030
2024$1,705,043$130,848$102,473$78,2981$93,745$114,404$95,839
2023$1,676,719$-126,897$117,724$88,7791$103,892$41,179$93,411
2022$1,921,058$311,112$113,750$83,4371$101,008$300,601$106,350
2021$1,725,226$153,045$109,447$80,1811—$140,728$100,689
2020$1,675,106$75,554$116,108$91,7531—$65,013$94,070

Under IRS private-foundation payout rules, Lester B Eipper Trust B (02-49403) reported a distributable amount of $103K for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Lester B Eipper Trust B (02-49403)'s only listed officer is The Northern Trust Company, Trustee on every filing since 2020 (compensated).

Officers on the 2025 filing

  • The Northern Trust Company

    Trustee

    On filings since 2020

    40 hrs/week

    $18K (2020) → $21K (2025)

Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.

Compensation Overview

From 2025 IRS filing

The Northern Trust Company — Trustee: $21KThe Northern Trust…Trustee$21K

The highest reported compensation on the 2025 filing was $21K, to The Northern Trust Company (Trustee).

Frequently asked questions about Lester B Eipper Trust B (02-49403)

How much does Lester B Eipper Trust B (02-49403) give each year?

Lester B Eipper Trust B (02-49403) gave $80K across 1 grant in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $78K across 1 grant.

How large is Lester B Eipper Trust B (02-49403)?

Lester B Eipper Trust B (02-49403) reported $1.9M in total assets on its 2025 IRS Form 990-PF. It paid out $96K in qualifying distributions that year, against a required minimum of $103K (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.

What is Lester B Eipper Trust B (02-49403)?

Lester B Eipper Trust B (02-49403) is a private foundation focused on Education, based in Po Box Chicago, IL. It holds $1.9M in total assets as of 2025.

Where does Lester B Eipper Trust B (02-49403) operate?

Lester B Eipper Trust B (02-49403) has awarded grants in Missouri.

What is Lester B Eipper Trust B (02-49403)'s EIN?

Lester B Eipper Trust B (02-49403)'s EIN (Employer Identification Number) is 36-6874456. IRS Form 990 filing data is available on this page for 2020–2025.

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

Data update history

(7)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2020 (received by the IRS March 25, 2021)
  2. Updated Form 990-PF for fiscal year 2021 (received by the IRS April 13, 2022)
  3. Updated Form 990-PF for fiscal year 2022 (received by the IRS February 1, 2023)
  4. Updated Form 990-PF for fiscal year 2023 (received by the IRS April 11, 2024)
  5. Updated Form 990-PF for fiscal year 2024 (received by the IRS April 10, 2025)
  6. Updated Form 990-PF for fiscal year 2025 (received by the IRS October 8, 2025)
  7. IRS filings on file for fiscal years 2020–2025

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

Figures come from Lester B Eipper Trust B (02-49403)'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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