Skyline Foundation is a private grantmaking foundation based in San Francisco, California, established in 2000. The foundation is the philanthropic vehicle of Yahoo co-founder David Filo and his wife Angela. Originally known as the Yellow Chair Foundation, it was renamed Skyline Foundation and has been tax-exempt since May 2001 (EIN: 94-3380194).
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$1.3B
+20.5% YoY
Annual Giving
$80.4M
+23.7% YoY
Grant Count
194
+28.5% YoY
Avg Grant Size
$415K
-3.7% YoY
Mission & Focus Areas
Core Mission: Skyline Foundation's mission is to move money to organizations that address problems at their roots and change systems to create a more just future.
Primary Focus Areas:
- Climate Solutions – Funding organizations working to secure lasting and just climate solutions based on effective, scalable strategies
- Just Democracy – Supporting efforts to strengthen democratic systems and civic participation
- Equity in Education – Supporting efforts to improve education outcomes, especially for low-income students and students of color, recognizing access to education as a fundamental right
- Birth Justice – Working toward the full integration of midwifery into the U.S. healthcare system and addressing systemic failures to provide equitable, accessible, respectful, safe, and affordable care to all families
Grantmaking
Grant Range
$300,000
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
States
Cities
Financial History
Multi-year comparison from IRS filings
As of 2024:
- Total Assets: $1,262,052,039
- Total Revenue: $173,098,151
- Total Expenses: $111,149,359
As of 2023:
- Total Assets: $1,046,937,741
- Total Revenue: $123,536,507
- Total Expenses: $89,365,418
- Total Distributions: $67,000,000
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $1,262,052,039 | $1,046,937,741 | $836,387,339 |
| Revenue | $173,098,151 | $123,536,507 | $132,595,017 |
| Expenses | $111,149,359 | $89,365,418 | $79,484,032 |
| Qualifying Distributions | $83,308,135 | $67,066,136 | $48,435,437 |
| Net Investment Income | $146,676,373 | $109,707,368 | $117,314,833 |
| Distributable Amount | $55,184,077 | $44,708,736 | $37,527,723 |
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
250 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for .
Leadership & Key People
Leadership team and compensation from IRS filings
Board of Directors:
- David Filo (President)
- Angela Filo (CFO & Secretary)
Staff:
- Angie Chen (Executive Director) – 37.5 hours/week, $284,000 compensation
- Raquel Donoso (Director of Programs) – 37.5 hours/week, $246,000 compensation
- Jenny Tansey Montoya (Senior Program Officer) – 37.5 hours/week, $200,000 compensation
- Tanya Taiwo (Senior Program Officer) – 22.5 hours/week, $131,000 compensation
- Shereen D'Souza (Senior Program Officer) – 37.5 hours/week, $89,000 compensation
- Additional staff: Bettina Chang, Eddie Whitfield, Kelly Costa, Lisa Dinh, Prizma Vazquez, Rose Brookhouse, Roxanne Hanson, Takeshi Benjamín Kaji
Total Staff: 10 employees
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| DAVID FILO | PRESIDENT | 1 | — |
| ANGELA FILO | CFO & SECRETARY | 1 | — |
Contact Information
Address: 1660 Bush Street, Suite 300, San Francisco, CA 94109-5308
Website: skylinefoundation.org
Subject Areas
Focus areas based on grantmaking activity
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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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