The C K Williams Fdn Inv Adv Acct
The C K Williams Fdn Inv Adv Acct is a nonprofit organization focused on Arts and culture, based in Pittsburgh, PA. IRS filing data is available from 2020 through 2025. In 2025, it awarded 18 grants totaling $633K.
Key facts about The C K Williams Fdn Inv Adv Acct
In short: The C K Williams Fdn Inv Adv Acct gave $633K across 18 grants in 2025 (avg $35K), top state New York. 28% of 2025 grantees were new. Source: 2025 IRS Form 990-PF.
- EIN
- 23-6292772
- Latest 990 filing
- Form 990-PF, 2025
- Annual giving (2025)
- $632,500
- Grants made (2025)
- 18
- Average grant
- $35,139
- Median grant
- $25,000
- New grantees (estimate)
- 28% first-time grantees (5 of 18, 2025)
- Primary geography
- New York (32% of itemized 2025 grant dollars)
Data from IRS Form 990-PF, 2025; updated September 2026. New grantees are estimated by matching recipient names across years (methodology).
Quick answers about The C K Williams Fdn Inv Adv Acct
How much does The C K Williams Fdn Inv Adv Acct give each year?
The C K Williams Fdn Inv Adv Acct gave $633K across 18 grants in 2025, according to its 2025 IRS Form 990-PF. In 2024 it gave $253K across 14 grants.
What is The C K Williams Fdn Inv Adv Acct's typical grant size?
The C K Williams Fdn Inv Adv Acct's median grant in 2025 was $25,000, and its average grant was $35,139, across 18 grants on its 2025 IRS Form 990-PF. Organizations receiving their first grant from The C K Williams Fdn Inv Adv Acct that year got $54K on average.
Where does The C K Williams Fdn Inv Adv Acct give grants?
The C K Williams Fdn Inv Adv Acct's top state is New York, with 32% of the grant dollars itemized on its 2025 IRS Form 990-PF. The next largest states were District of Columbia (25%) and Connecticut (21%). The most frequent recipient cities were Washington DC, DC (3 grants), Washington, DC (2 grants) and New York, NY (2 grants).
Does The C K Williams Fdn Inv Adv Acct give general operating support?
Yes: 100% of The C K Williams Fdn Inv Adv Acct's 2025 grants with a stated purpose (18 of 18) were for general or operating support, per its 2025 IRS Form 990-PF.
Who are The C K Williams Fdn Inv Adv Acct's largest grantees?
The C K Williams Fdn Inv Adv Acct's largest 2025 grantees include Bridgeport Hospital ($130,000), Mountain Top Arboretum ($125,000) and No Kid Hungry - Share Out Strength ($75,000), according to its 2025 IRS Form 990-PF. Together they received 52% of its itemized 2025 grant dollars.
Is The C K Williams Fdn Inv Adv Acct open to new grantees?
28%
first-time grantees, 2025
In 2025, 5 of 18 grantees (28%) were first-time recipients. First grants averaged $54K; repeat grants $28K. How we count
Medians: $50K first-time, $25K repeat.
Estimate from itemized grant lists in IRS Form 990-PF filings (2020–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Next steps with The C K Williams Fdn Inv Adv Acct
- How to evaluate The C K Williams Fdn Inv Adv Acct as a funder
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Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
—
Annual Giving
$633K
+150.5% YoY
Grant Count
18
+28.6% YoY
Avg Grant Size
$35K
+94.8% YoY
About The C K Williams Fdn Inv Adv Acct
Based on IRS filings
The C K Williams Fdn Inv Adv Acct is a nonprofit organization focused on Arts and culture, based in Pittsburgh, PA. IRS filing data is available from 2020 through 2025. In 2025, it awarded 18 grants totaling $633K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of all 18 itemized 2025 grant dollars.
States
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | — | — | — |
| Revenue | — | — | — |
| Expenses | — | — | — |
| Qualifying Distributions | — | — | — |
| Net Investment Income | — | — | — |
| Distributable Amount | — | — | — |
Data update history
When this profile's IRS filing data changed on Grantable
- Updated Form 990-PF for fiscal year 2020 (received by the IRS July 7, 2021)
- Updated Form 990-PF for fiscal year 2022 (received by the IRS May 8, 2023)
- Updated Form 990-PF for fiscal year 2023 (received by the IRS November 6, 2024)
- Updated Form 990-PF for fiscal year 2024 (received by the IRS May 6, 2025)
- Added Form 990-PF for fiscal year 2025 (received by the IRS May 8, 2026)
- IRS filings on file for fiscal years 2020–2024
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2025
Grant Size Distribution
69 grants across all recorded years
Giving History
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| BRIDGEPORT HOSPITAL Bridgeport, CT | GENERAL OPERATING | $130,000 |
| MOUNTAIN TOP ARBORETUM Tannersville, NY | GENERAL OPERATING | $125,000 |
| NO KID HUNGRY - SHARE OUT STRENGTH Washington, DC | GENERAL OPERATING | $75,000 |
| OLANA PARTNERSHIP Hudson, NY | GENERAL OPERATING | $50,000 |
| GIFFORD YOUTH ACHIEVEMENT CENTER Vero Beach, FL | GENERAL OPERATING | $50,000 |
| NATIVE PLANT TRUST Framingham, MA | GENERAL OPERATING | $25,000 |
| FRIENDS OF THE NATIONAL ARBORETUM Washington, DC | GENERAL OPERATING | $25,000 |
| YOUNG CONCERT ARTISTS New York, NY | GENERAL OPERATING | $25,000 |
| DECORATIVE ARTS TRUST Media, PA | GENERAL OPERATING | $25,000 |
| HILLWOOD ESTATE MUSEUM & GARDENS Washington DC, DC | GENERAL OPERATING | $25,000 |
Leadership & Key People
Officers and directors from IRS filings
The C K Williams Fdn Inv Adv Acct is led by Ann Rhame Coffin, President on every filing since 2020; none of the 4 officers listed in 2025 report compensation.
Officers on the 2025 filing
Ann Rhame Coffin
President
On filings since 2020
1 hr/week
No compensation reported
Charles Kaufman Williams II
Director
On filings since 2020
1 hr/week
No compensation reported
Joan Williams Rhame
Director
On filings since 2020
1 hr/week
No compensation reported
Lucy Street Rhame
Director
On filings since 2020
1 hr/week
No compensation reported
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.
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is The C K Williams Fdn Inv Adv Acct?
The C K Williams Fdn Inv Adv Acct is a nonprofit organization focused on Arts and culture, based in Pittsburgh, PA. It holds — in total assets as of 2025.
What is The C K Williams Fdn Inv Adv Acct's EIN?
The C K Williams Fdn Inv Adv Acct's EIN (Employer Identification Number) is 23-6292772. IRS Form 990 filing data is available on this page for 2020–2025.
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Data last updated September 2026. Sourced from IRS Form 990-PF filings.