The Samuel B Hanser Memorial Trust

Private foundation · Grantmaker Newton Centre, MA EIN: 27-6599536

The Samuel B Hanser Memorial Trust is a private foundation, based in Newton Centre, MA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $5K in total assets. In 2025, it awarded 1 grant totaling $3K.

The Samuel B Hanser Memorial Trust at a glance

In short: The Samuel B Hanser Memorial Trust gave $3K across 1 grant in 2025 (avg $3K), mostly in California. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$3,000
Grants made (2025)
1
Average grant
$3,000
Median grant
$3,000
Total assets
$5,181
-10.5% vs 2024
Primary geography
California (100% of itemized 2025 grant dollars)
Latest 990 filing
Form 990-PF, 2025 View filing

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

Who The Samuel B Hanser Memorial Trust funds

How this funder distributes its grants

Top Recipients

Top recipient in 2025

California Institute of Integral St: $3KCalifornia Institute ofIntegral St$3K

The largest 2025 recipient was California Institute of Integral St ($3K).

Grant Size Distribution

2 grants across all recorded years

2<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 2 grants of 2 (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

San Francisco

How The Samuel B Hanser Memorial Trust gives

  • Giving fell 40% from 2022 to 2025. Method
  • In 2025 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$2K$4K$6K0 grants2019 1 grant2020 0 grants2021 1 grant2022 0 grants2023 0 grants2024 1 grant2025

From 2020 to 2025, annual grant giving ranged from $1K (2020) to $5K (2022). In 2025 it made 1 grant totaling $3K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
California Institute of Integral St San Francisco, CAEducation$3,000
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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$5,181$2,691$3,300$3,0001$3,000—$217
2024$5,790$1,200$41————$179
2023$4,631$1,350$41————$143
2022$3,322$1,201$5,077$5,0001$5,000$1$206
2021$7,198$2,826$181————$236
2020$4,553—$1,036$1,0001——$197
2019$5,589$1,230$35————$193

Under IRS private-foundation payout rules, The Samuel B Hanser Memorial Trust reported a distributable amount of $217 for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

The Samuel B Hanser Memorial Trust's 2025 filing lists 4 officers; none of the 4 officers listed in 2025 report compensation.

Officers on the 2025 filing

  • Alan Rteperow

    Trustee

    On filings since 2019

    2 hrs/week

    No compensation reported

  • Leora Hanser

    Trustee

    On filings since 2019

    2 hrs/week

    No compensation reported

  • Raviva Hanser

    Trustee

    On filings since 2019

    2 hrs/week

    No compensation reported

  • Suzanne Hanser

    Trustee

    On filings since 2019

    2 hrs/week

    No compensation reported

Data from IRS Form 990 filings, 2019–2025. "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 The Samuel B Hanser Memorial Trust

How much does The Samuel B Hanser Memorial Trust give each year?

The Samuel B Hanser Memorial Trust gave $3K across 1 grant in 2025, according to its 2025 IRS Form 990-PF.

How large is The Samuel B Hanser Memorial Trust?

The Samuel B Hanser Memorial Trust reported $5K in total assets on its 2025 IRS Form 990-PF. It paid out $3K in qualifying distributions that year, against a required minimum of $217 (roughly 5% of its investment assets).

Where does The Samuel B Hanser Memorial Trust operate?

The Samuel B Hanser Memorial Trust has awarded grants in California.

What is The Samuel B Hanser Memorial Trust's EIN?

The Samuel B Hanser Memorial Trust's EIN (Employer Identification Number) is 27-6599536. IRS Form 990 filing data is available on this page for 2019–2025.

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

Data update history

(3)

When this profile's IRS filing data changed on Grantable

  1. Updated Form 990-PF for fiscal year 2019 (received by the IRS November 11, 2021)
  2. Added Form 990-PF for fiscal year 2025 (received by the IRS July 22, 2026)
  3. IRS filings on file for fiscal years 2019–2024

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

Figures come from The Samuel B Hanser Memorial Trust'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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