The Baker Street Foundation
The Baker Street Foundation is a private family foundation based in San Francisco, California. Established in 1993, it operates as a 501(c)(3) philanthropic organization with assets exceeding $121 million. The foundation was established by Mary M. Miner, widow of Oracle co-founder Robert M. Miner, following her inheritance of Oracle shares.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$125.8M
+3.8% YoY
Annual Giving
$6.8M
+15.7% YoY
Grant Count
60
+7.1% YoY
Avg Grant Size
$114K
+8.0% YoY
Mission & Focus Areas
The foundation does not maintain a public mission statement. However, its funding priorities consistently focus on:
- Arts and culture
- Education
- Social justice
- Environmental issues
The foundation distributes funding across several consistent grant categories:
- Capital Projects: Variable amounts including multi-million commitments for infrastructure
- General Operating Support: $5,000 - $100,000 for ongoing organizational support
- Program Support Grants: $25,000 - $275,000 for specific initiatives and evaluations
- Major Institutional Support: $500,000 - $1,000,000+ for flagship cultural and educational institutions
Grantmaking
The foundation made 62 grants in 2023, with total grant distributions of approximately $5.9 million.
Grant Range
**: $5,000 - $1,025,000
How to Apply
**: The foundation does not accept unsolicited applications. All funding decisions are made through trustee discretion, and the foundation operates exclusively through personal networks and pre-selected organizations. There is no public application portal or website.
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Geographic Focus
Where this funder awards grants
The foundation supports initiatives across multiple U.S. locations, with primary focus on:
- San Francisco and California
- New York
- Illinois
- Colorado
- Florida
- Georgia
- Rhode Island
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
As of Fiscal Year 2023:
- Total Assets: $121,138,567
- Total Revenue: $15,334,855
- Total Expenses: $7,071,983
- Total Grants Distributed: Approximately $5.9 million
Revenue Breakdown (2023):
- Grants and contributions: $13,526,250
- Investment income and dividends: $1,010,001
- Net gain from sale of non-inventory assets: $796,821
Year-over-Year Growth (2022-2023):
- Total grants and contributions increased 76.1%
- Investment income increased 80.3%
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $125,758,384 | $121,138,567 | $102,798,809 |
| Revenue | $2,103,817 | $15,334,855 | $10,923,827 |
| Expenses | $8,293,154 | $7,071,983 | $4,936,512 |
| Qualifying Distributions | $7,074,652 | $6,202,332 | $7,320,841 |
| Net Investment Income | $10,206,674 | $7,997,296 | $8,481,150 |
| Distributable Amount | $6,147,748 | $3,699,605 | $3,406,904 |
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
- Mary M. Miner: President/Director
- Helen Sedwick: Secretary/Director
- Roy Bukstein: CFO/Director
- Nicola Miner: Director
- Luke Miner: Director
Directors do not receive compensation for their roles. The foundation operates with a volunteer board structure.
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| MARY M MINER | PRESIDENT/DIRECTOR | 2 | — |
| HELEN SEDWICK | SECRETARY/DIRECTOR | 1 | — |
| ROY BUKSTEIN | CFO/DIRECTOR | 4 | — |
| NICOLA MINER | DIRECTOR | 1 | — |
| LUKE MINER | DIRECTOR | 1 | — |
Contact Information
Address: 135 Main Street, Suite 1140, San Francisco, CA 94105
Phone: 415-356-2012
EIN: 94-3192365
Tax-Exempt Status: Ruling year 1995
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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