The Kp and Phoebe Tsolainos
The KP and Phoebe Tsolainos Foundation is a private foundation based in Potomac, Maryland. Established in 1958, it operates as a 501(c)(3) exempt organization with tax-deductible donation status. The foundation functions as a grantmaking entity supporting various charitable causes.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$101K
+9.9% YoY
Annual Giving
$86K
+0.2% YoY
Grant Count
46
-4.2% YoY
Avg Grant Size
$2K
+4.6% YoY
Mission & Focus Areas
The foundation primarily funds general charitable purposes. Its grantmaking focuses on education, philanthropy, voluntarism, and human services.
Grantmaking
The foundation maintains an active grantmaking program. In 2023, it made 48 grants totaling $86,250 in charitable distributions. Recent grant recipients have included:
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Geographic Focus
Where this funder awards grants
The foundation's grantmaking extends primarily to Virginia, the District of Columbia, and New York.
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
As of December 2023:
- Total Assets: $91,985
- Total Revenues: $51,395
- Total Expenses: $90,497
- Total Liabilities: $0
As of December 2024:
- Total Assets: $101,000
- Total Revenues: $98,199
- Total Expenses: $89,100
The foundation's primary revenue source is investment income and dividends, which totaled $51,395 in 2023.
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $101,105 | $91,985 | $131,087 |
| Revenue | $98,199 | $51,395 | $92,675 |
| Expenses | $89,079 | $90,497 | $91,400 |
| Qualifying Distributions | $87,450 | $87,500 | $88,722 |
| Net Investment Income | $97,195 | $50,145 | $90,954 |
| Distributable Amount | $91,679 | $82,207 | $86,824 |
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 2024
Grant Size Distribution
222 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| BASILIA KARAGEORGIS | PRES/DIR | 2 | — |
| STEPHEN JACOBS | DIRECTOR | 2 | — |
| CONSTANCE KARAGEORGIS | SEC/DIRECTOR | 2 | — |
| ELAINE JANSEN | TREAS/DIR | 5 | — |
| THERESA JANSEN | ASST TR/DIR | 2 | — |
Related Funders
Similar funders by location and focus area
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Data last updated April 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
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