Musical Instrument Museum

Musical Instrument Museum shows strong asset growth and stable expenses, with no reported officer compensation.

EIN: 161743588 · Phoenix, AZ · NTEE: A50 · Updated: 2026-03-28

$44.0MRevenue
$41.1MGross Revenue
$199.6MAssets
80/100Mission Score (Excellent)
A50

Is Musical Instrument Museum Legit?

Some Concerns

GoodFiling Consistency
ExcellentSpending Efficiency
GoodTransparency
1 FoundRed Flags

Assessment based on IRS 990 filings, spending patterns, and AI analysis. Not a guarantee of legitimacy. Full charity check →

Musical Instrument Museum directs 75% of its spending to programs. This exceeds the industry benchmark of 65%, indicating strong mission focus.

About Musical Instrument Museum

Musical Instrument Museum (EIN: 161743588) is a nonprofit organization based in Phoenix, AZ, classified under NTEE code A50. The organization reported total revenue of $44.0M and total assets of $199.6M according to its most recent IRS 990 filing. This transparency report provides an AI-powered analysis of Musical Instrument Museum's financial health, spending patterns, executive compensation, and overall mission effectiveness based on publicly available IRS data.

Organization Overview

1Years Operating
LargeSize Classification
5Years of Filings
MixedRevenue Trajectory

Musical Instrument Museum is a large nonprofit that has been operating for 1 years, with 5 years of IRS 990 filings on record (2011–2015). Revenue has grown at a compound annual rate of -9.6%.

Key Financial Metrics (2015)

From the most recent IRS 990 filing on record:

Total Revenue$15.4M
Total Expenses$18.5M
Surplus / Deficit$-3,043,037
Total Assets$117.7M
Total Liabilities$1.5M
Net Assets$116.2M
Operating Margin-19.7%
Debt-to-Asset Ratio1.2%
Months of Reserves76.4 months

Financial Health Grade: B

In 2015, Musical Instrument Museum reported a deficit of $3.0M with expenses exceeding revenue, holds 76.4 months of operating reserves (strong position), has a debt-to-asset ratio of 1.2% (very low leverage).

Financial Trends

Over 5 years of filings (2011–2015), Musical Instrument Museum's revenue has declined at a compound annual growth rate (CAGR) of -9.6%.

YearRevenue ChangeExpense ChangeAsset Change
2015-22.3%+1.5%-3.6%
2014+42.4%-0.6%+1.5%
2013-0.1%-6.0%-2.1%
2012-39.5%+2.9%-3.6%

IRS Tax-Exempt Classification

IRS Classification Codes1000
IRS Ruling Date2025

Classification data from ProPublica Nonprofit Explorer. Additional BMF data may be available after enrichment.

AI Transparency Report

The Musical Instrument Museum (MIM) demonstrates a generally stable financial position with significant asset growth over the past five years, from $127.5 million in 2011 to nearly $200 million currently. While revenue has fluctuated, with a notable peak of $44 million in the latest period, the organization has consistently managed its expenses, which have remained relatively stable around $18-19 million for most of the analyzed period. The absence of reported officer compensation across all five filings is a significant indicator of either a volunteer-led executive team or a compensation structure that is not reported in this section, which warrants further investigation for complete transparency. The organization's liabilities have remained very low relative to its assets, indicating strong financial solvency. Spending efficiency appears reasonable given the consistent expense levels despite revenue variations. The organization's ability to grow its assets substantially while maintaining operational costs suggests effective resource management and potentially significant investment income or capital contributions. The lack of reported officer compensation, while potentially positive for efficiency, could also be a red flag if key leadership roles are indeed compensated but not disclosed in the standard manner, impacting transparency. Overall, MIM appears to be a financially sound institution with a strong balance sheet and consistent operational spending. Transparency regarding executive compensation is a notable area for potential improvement, as the 0% officer compensation reported across all filings is unusual for an organization of this size and asset base. Further clarity on how executive leadership is compensated, if at all, would enhance the organization's overall transparency profile. However, the consistent filing of IRS Form 990s demonstrates a commitment to regulatory compliance.

Mission Effectiveness Score

NonprofitSpending's AI analysis rates Musical Instrument Museum with a Mission Score of 80 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

According to IRS 990 filings, Musical Instrument Museum allocates its expenses as follows: admin: 15%, programs: 75%, fundraising: 10%. With 75% directed toward programs, this reflects a strong commitment to its charitable mission.

Key Financial Metrics (2015)

From the most recent IRS 990 filing on record:

$15.4MTotal Revenue
$18.5MTotal Expenses
$117.7MTotal Assets
$1.5MTotal Liabilities
$116.2MNet Assets

Executive Compensation Analysis

Executive compensation is reported as 0% across all five IRS 990 filings, which is highly unusual for an organization with $44 million in latest revenue and nearly $200 million in assets. This suggests either a fully volunteer executive team or that compensation is structured and reported in a way not captured under 'officer compensation' on the 990.

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 Musical Instrument Museum's IRS 990 filings:

Strengths

The following positive indicators were identified for Musical Instrument Museum:

Frequently Asked Questions about Musical Instrument Museum

Is Musical Instrument Museum a legitimate charity?

Based on AI analysis of IRS 990 filings, Musical Instrument Museum (EIN: 161743588) some concerns. Mission Score: 80/100. 1 red flag identified, 4 strengths noted.

How does Musical Instrument Museum spend its money?

Musical Instrument Museum directs 75% of its spending to programs and services. The remaining budget covers administration and fundraising costs.

Are donations to Musical Instrument Museum tax-deductible?

Musical Instrument Museum is registered as a tax-exempt nonprofit (EIN: 161743588). Donations to most 501(c)(3) organizations are tax-deductible. Consult a tax professional for your specific situation.

How does the Musical Instrument Museum manage to report 0% officer compensation across all filings?

The consistent reporting of 0% officer compensation is highly unusual for an organization of this size. It could indicate that executive leadership is entirely volunteer-based, or that compensation for key management personnel is categorized differently on the Form 990, such as under 'other salaries and wages' rather than 'officer, director, trustee, and key employee compensation'. Further investigation into their financial statements or direct inquiry would be needed to clarify this.

What contributed to the significant increase in revenue to $44,005,818 in the latest period?

The latest revenue of $44,005,818 represents a substantial increase from previous years, which hovered around $13-20 million. This surge could be due to a major capital campaign, a significant one-time donation, a highly successful fundraising event, or a substantial increase in earned revenue from admissions or other activities. Without more detailed financial statements, the exact cause cannot be determined from the 990 summary data alone.

How has the Musical Instrument Museum managed to grow its assets from $127.5 million to nearly $200 million?

The growth in assets from $127.5 million in 2011 to $199.6 million currently, while expenses remained relatively stable, suggests strong financial management. This growth likely stems from a combination of factors including investment gains on their endowment, significant capital contributions, and potentially operating surpluses that were reinvested or added to reserves.

Filing History

IRS 990 filing history for Musical Instrument Museum showing financial trends over 5 years of public records:

Over 5 years of IRS 990 filings (2011–2015), Musical Instrument Museum's revenue has declined by 33.1%, moving from $23.1M to $15.4M. Total assets decreased by 7.7% over the same period, from $127.5M to $117.7M. Total functional expenses fell by 2.3%, from $18.9M to $18.5M. In its most recent filing year (2015), Musical Instrument Museum reported a deficit of $3.0M, with expenses exceeding revenue. The organization holds $1.5M in liabilities against $117.7M in assets (debt-to-asset ratio: 1.2%), resulting in net assets of $116.2M.

YearRevenueExpensesAssetsLiabilitiesOfficer Comp. %PDF
2015 $15.4M $18.5M $117.7M $1.5M View 990
2014 $19.9M $18.2M $122.1M $1.1M View 990
2013 $14.0M $18.3M $120.3M $1.1M View 990
2012 $14.0M $19.5M $122.9M $991K View 990
2011 $23.1M $18.9M $127.5M $784K View 990

Year-by-Year Financial Summary

View Individual Filing Years

Explore detailed financial data from each IRS 990 filing year for Musical Instrument Museum:

2015 Filing 2014 Filing 2013 Filing 2012 Filing 2011 Filing

Data Sources and Methodology

This transparency report for Musical Instrument Museum 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.

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