The William Bert Anderson Foundation
The William Bert Anderson Foundation is a private foundation, based in Frederick, MD. IRS filing data is available from 2021 through 2026. As of 2026, the organization holds $450K in total assets. In 2026, it awarded 1 grant totaling $25K. Net investment income was $11K.
The William Bert Anderson Foundation at a glance
In short: The William Bert Anderson Foundation gave $25K across 1 grant in 2026 (avg $25K), mostly in Maryland. Source: 2026 IRS Form 990-PF.
- Annual giving (2026)
- $25,000
- -28.6% vs 2025
- Grants made (2026)
- 1
- +0.0% vs 2025
- Average grant
- $25,000
- -28.6% vs 2025
- Median grant
- $25,000
- Total assets
- $449,555
- +4.7% vs 2025
- Primary geography
- Maryland (100% of itemized 2026 grant dollars)
- Latest 990 filing
- Form 990-PF, 2026 View filing
Data from IRS Form 990-PF, 2026; updated September 2026.
Who The William Bert Anderson Foundation funds
How this funder distributes its grants
Top Recipients
Top recipient in 2026
The largest 2026 recipient was Community Foundaton of Frederick County ($25K).
Grant Size Distribution
5 grants across all recorded years
The most common grant size was under $50K: 5 grants of 5 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2026 grant dollars on its one itemized grant.
States
Cities
How The William Bert Anderson Foundation gives
- Giving held roughly steady from 2023 to 2026 (−11%). Method
- In 2026 it paid out 74% 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 2021 to 2026, annual grant giving ranged from $15K (2021) to $36K (2024). In 2026 it made 1 grant totaling $25K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Community Foundaton of Frederick County Frederick, MD | To Support the Frederick County Community | $25,000 |
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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 |
|---|---|---|---|---|---|---|---|---|
| 2026 | $449,555 | $46,588 | $26,600 | $25,000 | 1 | $25,000 | $10,966 | $33,889 |
| 2025 | $429,567 | $59,129 | $36,764 | $35,000 | 1 | $35,000 | $24,129 | $30,876 |
| 2024 | $407,202 | $22,480 | $37,476 | $35,872 | 1 | $37,112 | $22,480 | $26,644 |
| 2023 | $422,198 | $67,868 | $29,492 | $28,100 | 1 | $29,300 | $17,868 | $31,805 |
| 2022 | $383,822 | $41,696 | $36,055 | $35,000 | 1 | $35,800 | $13,831 | $34,058 |
| 2021 | $378,181 | $81,313 | $15,780 | $15,000 | 1 | — | $18,313 | $24,923 |
Under IRS private-foundation payout rules, The William Bert Anderson Foundation reported a distributable amount of $34K for 2026 — the minimum it must pay out in qualifying distributions.
Leadership & Key People
Officers and directors from IRS filings
The William Bert Anderson Foundation is led by William Anderson, President on every filing since 2021; none of the 3 officers listed in 2026 report compensation.
Officers on the 2026 filing
William Anderson
President
On filings since 2021
0.1 hrs/week
No compensation reported
Joe Welty
Director
On filings since 2021
0.1 hrs/week
No compensation reported
Mary Beth Visco
Director
On filings since 2021
0.1 hrs/week
No compensation reported
Data from IRS Form 990 filings, 2021–2026. "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 William Bert Anderson Foundation
How much does The William Bert Anderson Foundation give each year?
The William Bert Anderson Foundation gave $25K across 1 grant in 2026, according to its 2026 IRS Form 990-PF. In 2025 it gave $35K across 1 grant.
How large is The William Bert Anderson Foundation?
The William Bert Anderson Foundation reported $450K in total assets on its 2026 IRS Form 990-PF. It paid out $25K in qualifying distributions that year, against a required minimum of $34K (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 The William Bert Anderson Foundation operate?
The William Bert Anderson Foundation has awarded grants in Maryland.
What is The William Bert Anderson Foundation's EIN?
The William Bert Anderson Foundation's EIN (Employer Identification Number) is 20-0514422. IRS Form 990 filing data is available on this page for 2021–2026.
Data last updated September 2026. Sourced from IRS Form 990-PF filings.
Data update history
(2)
When this profile's IRS filing data changed on Grantable
- Added Form 990-PF for fiscal year 2026 (received by the IRS August 13, 2026)
- IRS filings on file for fiscal years 2021–2025
Live grants for the work The William Bert Anderson Foundation funds
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