Donaldson William Sub Tuw
Donaldson William Sub Tuw is a private foundation, based in Saint Louis, MO. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $1.2M in total assets. In 2025, it awarded 6 grants totaling $66K. Net investment income was $76K.
Donaldson William Sub Tuw at a glance
In short: Donaldson William Sub Tuw gave $66K across 6 grants in 2025 (avg $11K), mostly in Pennsylvania. Source: 2025 IRS Form 990-PF.
- Annual giving (2025)
- $66,397
- +8.4% vs 2024
- Grants made (2025)
- 6
- +0.0% vs 2024
- Average grant
- $11,066
- +8.4% vs 2024
- Median grant
- $9,342
- Total assets
- $1,228,139
- +0.4% vs 2024
- Primary geography
- Pennsylvania (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 Donaldson William Sub Tuw funds
How this funder distributes its grants
Top Recipients
Top 6 recipients in 2025
The largest 2025 recipient was Dauphin County Library System ($28K). Together the top 6 received $66K.
Grant Size Distribution
31 grants across all recorded years
The most common grant size was under $50K: 31 grants of 31 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of 2025 grant dollars across all 6 itemized grants.
States
Cities
How Donaldson William Sub Tuw gives
- Giving held roughly steady from 2022 to 2025 (−7%). Method
- In 2025 it paid out 97% 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
From 2019 to 2025, annual grant giving ranged from $61K (2024) to $71K (2022). In 2025 it made 6 grants totaling $66K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Dauphin County Library System Harrisburg, PA | General Operating | $28,029 |
| Harrisburg Area Y M C a Harrisburg, PA | General Operating | $18,684 |
| UPMC Pinnacle Hospitals Pittsburgh, PA | General Operating | $16,611 |
| Young Womens Christian Assn Harrisburg, PA | General Operating | $2,073 |
| The Foundation for Enhancing Harrisburg, PA | General Operating | $500 |
| St Stephens Episcopal Church Harrisburg, PA | General Operating | $500 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Qualifying Distributions | Net Investment Income | Distributable Amount |
|---|---|---|---|---|---|---|---|---|
| 2025 | $1,228,139 | $96,591 | $90,844 | $66,397 | 6 | $69,740 | $76,346 | $71,923 |
| 2024 | $1,223,482 | $61,969 | $82,982 | $61,259 | 6 | $64,380 | $42,403 | $69,058 |
| 2023 | $1,243,306 | $40,958 | $85,454 | $65,011 | 6 | $67,976 | $22,714 | $64,223 |
| 2022 | $1,289,196 | $55,861 | $95,104 | $71,129 | 7 | $74,143 | $37,282 | $68,026 |
| 2021 | $1,328,686 | $149,950 | $86,325 | $62,999 | 6 | $66,189 | $129,630 | $75,827 |
| 2020 | $1,264,862 | $87,582 | $86,336 | $62,999 | 6 | — | $69,899 | $65,839 |
| 2019 | $1,263,831 | $118,104 | $85,623 | $62,999 | 6 | — | $100,217 | $64,140 |
Under IRS private-foundation payout rules, Donaldson William Sub Tuw reported a distributable amount of $72K for 2025 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
Donaldson William Sub Tuw's only listed officer is Wells Fargo Bank N A, Trustee on every filing since 2019 (compensated).
Officers on the 2025 filing
Wells Fargo Bank N A
Trustee
On filings since 2019
1 hr/week
$19K (2019) → $22K (2025)
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.
Compensation Overview
From 2025 IRS filing
The highest reported compensation on the 2025 filing was $22K, to Wells Fargo Bank N a (Trustee).
Frequently asked questions about Donaldson William Sub Tuw
How much does Donaldson William Sub Tuw give each year?
Donaldson William Sub Tuw gave $66K across 6 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $61K across 6 grants.
What is Donaldson William Sub Tuw's typical grant size?
Donaldson William Sub Tuw's median grant in 2025 was $9,342, and its average grant was $11,066, across 6 grants on its 2025 IRS Form 990-PF.
Where does Donaldson William Sub Tuw give grants?
Donaldson William Sub Tuw gives mostly in Pennsylvania: 100% of the grant dollars itemized on its 2025 IRS Form 990-PF went to recipients there. The most frequent recipient cities were Harrisburg, PA (5 grants).
Does Donaldson William Sub Tuw give general operating support?
Yes: 100% of Donaldson William Sub Tuw's 2025 grants with a stated purpose (6 of 6) were for general or operating support, per its 2025 IRS Form 990-PF.
Who are Donaldson William Sub Tuw's largest grantees?
Donaldson William Sub Tuw's largest 2025 grantees include Dauphin County Library System ($28,029), Harrisburg Area Y M C a ($18,684) and UPMC Pinnacle Hospitals ($16,611), according to its 2025 IRS Form 990-PF. Together they received 95% of its itemized 2025 grant dollars.
How large is Donaldson William Sub Tuw?
Donaldson William Sub Tuw reported $1.2M in total assets on its 2025 IRS Form 990-PF. It paid out $70K in qualifying distributions that year, against a required minimum of $72K (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 Donaldson William Sub Tuw's EIN?
Donaldson William Sub Tuw's EIN (Employer Identification Number) is 23-6271571. 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
(7)
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2024 (received by the IRS May 6, 2025)
- Updated Form 990-PF for fiscal year 2025 (received by the IRS May 4, 2026)
- Added Form 990-PF for fiscal year 2019 (received by the IRS May 3, 2020)
- Updated Form 990-PF for fiscal year 2020 (received by the IRS May 5, 2021)
- Updated Form 990-PF for fiscal year 2021 (received by the IRS May 11, 2022)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS May 9, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS April 19, 2024)
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