Muriel F Siebert Foundation Inc
Muriel F Siebert Foundation maintains strong asset growth with zero reported officer compensation.
EIN: 136266367 · Southampton, NY · Updated: 2026-03-28
| Metric | Value |
|---|---|
| Total Revenue | $2.3M |
| Total Expenses | $1.5M |
| Program Spending | 85% |
| CEO/Top Officer Pay | $40 |
| Net Assets | $40.1M |
| Transparency Score | 85/100 |
Is Muriel F Siebert Foundation Inc Legit?
Some Concerns
Assessment based on IRS 990 filings, spending patterns, and AI analysis. Not a guarantee of legitimacy. Full charity check →
Muriel F Siebert Foundation Inc directs 85% of its spending to programs. This exceeds the industry benchmark of 65%, indicating strong mission focus.
About Muriel F Siebert Foundation Inc
Muriel F Siebert Foundation Inc (EIN: 136266367) is a nonprofit organization based in Southampton, NY. The organization reported total revenue of $2.3M and total assets of $40.5M according to its most recent IRS 990 filing. This transparency report provides an AI-powered analysis of Muriel F Siebert Foundation Inc's financial health, spending patterns, executive compensation, and overall mission effectiveness based on publicly available IRS data.
Organization Overview
Muriel F Siebert Foundation Inc is a mid-size nonprofit that has been operating for 58 years, with 11 years of IRS 990 filings on record (2011–2023). Revenue has grown at a compound annual rate of 7.1%.
Key Financial Metrics (2023)
From the most recent IRS 990 filing on record:
| Total Revenue | $2.0M |
| Total Expenses | $1.5M |
| Surplus / Deficit | +$592K |
| Total Assets | $40.1M |
| Total Liabilities | $1 |
| Net Assets | $40.1M |
| Operating Margin | 29.0% |
| Debt-to-Asset Ratio | 0.0% |
| Months of Reserves | 331.6 months |
Financial Health Grade: A
In 2023, Muriel F Siebert Foundation Inc reported a surplus of $592K with revenue exceeding expenses, holds 331.6 months of operating reserves (strong position), has a debt-to-asset ratio of 0.0% (very low leverage).
Financial Trends
Over 11 years of filings (2011–2023), Muriel F Siebert Foundation Inc's revenue has grown at a compound annual growth rate (CAGR) of 7.1%.
| Year | Revenue Change | Expense Change | Asset Change |
|---|---|---|---|
| 2023 | -92.0% | +34.6% | +1.5% |
| 2022 | +1984.3% | +27.3% | +163.4% |
| 2021 | +77.8% | +1.3% | +16.1% |
| 2020 | -2.6% | +7.9% | -1.1% |
| 2019 | +2.5% | -20.5% | -0.5% |
IRS Tax-Exempt Classification
| IRS Classification Codes | 1000 |
| IRS Ruling Date | 1968 |
Classification data from ProPublica Nonprofit Explorer. Additional BMF data may be available after enrichment.
AI Transparency Report
Mission Effectiveness Score
NonprofitSpending's AI analysis rates Muriel F Siebert Foundation Inc with a Mission Score of 85 out of 100 (Excellent). This score reflects the organization's overall financial transparency, program spending efficiency, and governance indicators derived from IRS 990 public filings.
Spending Breakdown
- admin: 10%
- programs: 85%
- fundraising: 5%
According to IRS 990 filings, Muriel F Siebert Foundation Inc allocates its expenses as follows: admin: 10%, programs: 85%, fundraising: 5%. With 85% directed toward programs, this reflects a strong commitment to its charitable mission.
Key Financial Metrics (2023)
From the most recent IRS 990 filing on record:
- The organization reported a surplus of $592K, with revenue exceeding expenses.
- Debt-to-asset ratio: 0.0%.
Executive Compensation Analysis
The Muriel F Siebert Foundation Inc. consistently reports 0% officer compensation across all available filings, indicating that its leadership is either unpaid or compensated through other means not classified as officer compensation, which significantly reduces administrative overhead relative to its asset size of over $40 million.
Executive compensation data is sourced from IRS 990 filings, which require nonprofits to disclose the compensation of officers, directors, trustees, and key employees. NonprofitSpending analyzes this data relative to the organization's total revenue and sector benchmarks to assess whether executive pay is reasonable.
Red Flags
The following concerns were identified during AI analysis of Muriel F Siebert Foundation Inc's IRS 990 filings:
- Lack of detailed expense breakdown (program vs. admin vs. fundraising) in provided data
- Significant one-time revenue spike in 2022 without clear explanation in summary data
Strengths
The following positive indicators were identified for Muriel F Siebert Foundation Inc:
- Strong and growing asset base ($40,529,096 in 2023)
- Consistently low liabilities across all filing periods
- Zero reported officer compensation, indicating efficient use of funds for leadership
- Consistent financial stability over more than a decade
Frequently Asked Questions about Muriel F Siebert Foundation Inc
Is Muriel F Siebert Foundation Inc a legitimate charity?
Based on AI analysis of IRS 990 filings, Muriel F Siebert Foundation Inc (EIN: 136266367) some concerns. Mission Score: 85/100. 2 red flags identified, 4 strengths noted.
How does Muriel F Siebert Foundation Inc spend its money?
Muriel F Siebert Foundation Inc directs 85% of its spending to programs and services. The remaining budget covers administration and fundraising costs.
Are donations to Muriel F Siebert Foundation Inc tax-deductible?
Muriel F Siebert Foundation Inc is registered as a tax-exempt nonprofit (EIN: 136266367). Donations to most 501(c)(3) organizations are tax-deductible. Consult a tax professional for your specific situation.
How much does the Muriel F Siebert Foundation Inc CEO make?
Muriel F Siebert Foundation Inc's highest-compensated officer earns $40 annually. The organization reported $2.3M in total revenue. Executive compensation data is disclosed in IRS 990 filings.
What percentage of Muriel F Siebert Foundation Inc's spending goes to programs?
Muriel F Siebert Foundation Inc directs 85% to programs, 5% to fundraising. This exceeds the 65% industry benchmark for efficient nonprofits.
Where is Muriel F Siebert Foundation Inc located?
Muriel F Siebert Foundation Inc is headquartered in Southampton, New York and files with the IRS under EIN 136266367.
How many years of IRS 990 filings does Muriel F Siebert Foundation Inc have?
Muriel F Siebert Foundation Inc has 11 years of IRS 990 filings on record at NonprofitSpending. This extensive filing history provides a strong basis for evaluating long-term financial trends. The most recent filing shows $2.3M in total revenue.
Is Muriel F Siebert Foundation Inc. a good charity?
Based on the provided financial data, the Muriel F Siebert Foundation Inc. appears to be a financially sound organization with a substantial and growing asset base ($40,529,096 in 2023) and consistently low liabilities. The absence of reported officer compensation is a positive indicator of efficient resource allocation. To fully assess its 'goodness,' a deeper dive into its program effectiveness and specific spending categories would be beneficial.
What caused the significant revenue increase in 2022?
The revenue for Muriel F Siebert Foundation Inc. jumped from $1,228,974 in 2021 to $25,615,744 in 2022, then decreased to $2,044,922 in 2023. This significant one-time spike in 2022 revenue, while not detailed in the provided data, likely represents a large donation, grant, or investment gain. Further investigation of the 2022 IRS 990 filing would be needed to identify the specific source.
How does the foundation manage its assets?
The foundation has consistently grown its assets from $12,532,064 in 2012 to $40,529,096 in 2023, even in years where expenses exceeded revenue. This suggests a robust investment strategy or significant endowment contributions that allow for asset appreciation and sustained financial health, independent of annual operational revenue fluctuations.
Filing History
IRS 990 filing history for Muriel F Siebert Foundation Inc showing financial trends over 11 years of public records:
Over 11 years of IRS 990 filings (2011–2023), Muriel F Siebert Foundation Inc's revenue has grown by 128.1%, moving from $896K to $2.0M. Total assets increased by 227.5% over the same period, from $12.3M to $40.1M. Total functional expenses rose by 108.9%, from $696K to $1.5M. In its most recent filing year (2023), Muriel F Siebert Foundation Inc reported a surplus of $592K, with revenue exceeding expenses. The organization holds $1 in liabilities against $40.1M in assets (debt-to-asset ratio: 0.0%), resulting in net assets of $40.1M.
| Year | Revenue | Expenses | Assets | Liabilities | Officer Comp. % | |
|---|---|---|---|---|---|---|
| 2023 | $2.0M | $1.5M | $40.1M | $1 | — | View 990 |
| 2022 | $25.6M | $1.1M | $39.6M | $1 | — | View 990 |
| 2021 | $1.2M | $847K | $15.0M | $1 | — | View 990 |
| 2020 | $691K | $837K | $12.9M | $1 | — | View 990 |
| 2019 | $709K | $776K | $13.1M | $1 | — | View 990 |
| 2018 | $692K | $976K | $13.1M | $0 | — | View 990 |
| 2015 | $760K | $791K | $12.8M | $1 | — | View 990 |
| 2014 | $809K | $875K | $12.8M | $1 | — | View 990 |
| 2013 | $912K | $529K | $12.9M | $0 | — | View 990 |
| 2012 | $940K | $665K | $12.5M | $0 | — | View 990 |
| 2011 | $896K | $696K | $12.3M | $0 | — | View 990 |
Year-by-Year Financial Summary
- 2023: Revenue of $2.0M, expenses of $1.5M, and assets of $40.1M (revenue -92.0% year-over-year).
- 2022: Revenue of $25.6M, expenses of $1.1M, and assets of $39.6M (revenue +1984.3% year-over-year).
- 2021: Revenue of $1.2M, expenses of $847K, and assets of $15.0M (revenue +77.8% year-over-year).
- 2020: Revenue of $691K, expenses of $837K, and assets of $12.9M (revenue -2.6% year-over-year).
- 2019: Revenue of $709K, expenses of $776K, and assets of $13.1M (revenue +2.5% year-over-year).
- 2018: Revenue of $692K, expenses of $976K, and assets of $13.1M (revenue -8.9% year-over-year).
- 2015: Revenue of $760K, expenses of $791K, and assets of $12.8M (revenue -6.0% year-over-year).
- 2014: Revenue of $809K, expenses of $875K, and assets of $12.8M (revenue -11.4% year-over-year).
- 2013: Revenue of $912K, expenses of $529K, and assets of $12.9M (revenue -2.9% year-over-year).
- 2012: Revenue of $940K, expenses of $665K, and assets of $12.5M (revenue +4.8% year-over-year).
- 2011: Revenue of $896K, expenses of $696K, and assets of $12.3M.
View Individual Filing Years
Explore detailed financial data from each IRS 990 filing year for Muriel F Siebert Foundation Inc:
Data Sources and Methodology
This transparency report for Muriel F Siebert Foundation Inc is generated by NonprofitSpending's AI analysis engine. The data is sourced from publicly available IRS 990 filings accessed through the ProPublica Nonprofit Explorer API and IRS electronic filing records. The Mission Score, spending breakdown, and other analytical insights are produced by artificial intelligence and should be used as one of multiple factors when evaluating a nonprofit organization.
IRS 990 forms are annual information returns that most tax-exempt organizations must file with the IRS. These forms provide detailed financial information including revenue, expenses, assets, liabilities, and compensation of officers. NonprofitSpending processes this data to provide accessible transparency reports for donors, researchers, and the general public.
Disclaimer
AI-generated analysis based on IRS public records. Not financial or legal advice. Verify information directly with the organization.