Zane a Thompson Charitable Trust

Private foundation · Grantmaker Boston, MA EIN: 04-7025203

Zane a Thompson Charitable Trust is a private foundation, based in Boston, MA. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $847K in total assets. In 2025, it awarded 4 grants totaling $60K. Net investment income was $93K.

Zane a Thompson Charitable Trust at a glance

In short: Zane a Thompson Charitable Trust gave $60K across 4 grants in 2025 (avg $15K), mostly in Massachusetts. Source: 2025 IRS Form 990-PF.

Annual giving (2025)
$59,682
+11.3% vs 2024
Grants made (2025)
4
+0.0% vs 2024
Average grant
$14,921
+11.3% vs 2024
Median grant
$14,991
Total assets
$846,568
+4.1% vs 2024
Primary geography
Massachusetts (67% 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 Zane a Thompson Charitable Trust funds

How this funder distributes its grants

Top Recipients

Top 4 recipients in 2025

University of Maine Foundation: $20KUniversity of Maine Foundation$20KPresident and Fellows of Harvard: $20KPresident and Fellows ofHarvard$20KNew England Historic: $10KNew England Historic$10KBoston Athenaeum: $10KBoston Athenaeum$10K

The largest 2025 recipient was University of Maine Foundation ($20K). Together the top 4 received $60K.

Grant Size Distribution

20 grants across all recorded years

20<$50K$50–100K$100–250K$250–500K$500K–1M$1–5M$5M+

The most common grant size was under $50K: 20 grants of 20 (100%).

Geographic Focus

Where this funder awards grants

Grant Distribution by State

2states

Share of 2025 grant dollars across all 4 itemized grants.

Cities

BostonCambridgeOrono

How Zane a Thompson Charitable Trust gives

  • Giving held roughly steady from 2022 to 2025 (−2%). Method
  • In 2025 it paid out 96% 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$20K$40K$60K$80K4 grants2020 4 grants2021 4 grants2022 4 grants2023 4 grants2024 4 grants2025

From 2020 to 2025, annual grant giving ranged from $54K (2024) to $61K (2022). In 2025 it made 4 grants totaling $60K.

Grants by year

Grant recipients and amounts by year

RecipientPurposeAmount
University of Maine Foundation Orono, MEGeneral Purposes$19,894
President and Fellows of Harvard Cambridge, MAGeneral Purposes$19,894
New England Historic Boston, MAGeneral Purposes$10,088
Boston Athenaeum Boston, MAGeneral Purposes$9,806
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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$846,568$111,528$78,172$59,6824$61,267$93,047$64,113
2024$813,212$38,316$71,797$53,6064$55,101$21,936$61,267
2023$846,693$55,745$70,950$55,1444$56,639$47,820$55,101
2022$861,898$34,304$79,331$61,2034$62,698$24,391$56,639
2021$906,925$87,143$71,513$53,7304$55,155$69,620$62,698
2020$891,298$29,784$69,066$53,7004—$9,539$55,155

Under IRS private-foundation payout rules, Zane a Thompson Charitable Trust reported a distributable amount of $64K for 2025 — the minimum it must pay out in qualifying distributions.

Leadership & Key People

Officers and directors from IRS filings

Zane a Thompson Charitable Trust's only listed officer is Fiduciary Trust Company, Trustee on every filing since 2020 (compensated).

Officers on the 2025 filing

  • Fiduciary Trust Company

    Trustee

    On filings since 2020

    $14K (2020) → $16K (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

Fiduciary Trust Company — Trustee: $16KFiduciary Trust CompanyTrustee$16K

The highest reported compensation on the 2025 filing was $16K, to Fiduciary Trust Company (Trustee).

Frequently asked questions about Zane a Thompson Charitable Trust

How much does Zane a Thompson Charitable Trust give each year?

Zane a Thompson Charitable Trust gave $60K across 4 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $54K across 4 grants.

What is Zane a Thompson Charitable Trust's typical grant size?

Zane a Thompson Charitable Trust's median grant in 2025 was $14,991, and its average grant was $14,921, across 4 grants on its 2025 IRS Form 990-PF.

Where does Zane a Thompson Charitable Trust give grants?

Zane a Thompson Charitable Trust gives mostly in Massachusetts: 67% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The next largest state was Maine (33%). The most frequent recipient cities were Boston, MA (2 grants).

Does Zane a Thompson Charitable Trust give general operating support?

Yes: 100% of Zane a Thompson Charitable Trust's 2025 grants with a stated purpose (4 of 4) were for general or operating support, per its 2025 IRS Form 990-PF.

How large is Zane a Thompson Charitable Trust?

Zane a Thompson Charitable Trust reported $847K in total assets on its 2025 IRS Form 990-PF. It paid out $61K in qualifying distributions that year, against a required minimum of $64K (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 Zane a Thompson Charitable Trust's EIN?

Zane a Thompson Charitable Trust's EIN (Employer Identification Number) is 04-7025203. IRS Form 990 filing data is available on this page for 2020–2025.

Data last updated September 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 2020 (received by the IRS May 14, 2021)
  2. Updated Form 990-PF for fiscal year 2021 (received by the IRS October 27, 2022)
  3. Updated Form 990-PF for fiscal year 2022 (received by the IRS April 27, 2023)
  4. Updated Form 990-PF for fiscal year 2023 (received by the IRS May 2, 2024)
  5. Updated Form 990-PF for fiscal year 2024 (received by the IRS May 2, 2025)
  6. Added Form 990-PF for fiscal year 2025 (received by the IRS May 13, 2026)

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

Figures come from Zane a Thompson Charitable 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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