New Hampshire Aviation Historical Society
New Hampshire Aviation Historical Society maintains strong assets and zero officer compensation, despite occasional operating deficits.
EIN: 20504337 · Londonderry, NH · NTEE: A54 · Updated: 2026-03-28
| Metric | Value |
|---|---|
| Total Revenue | $728K |
| Total Expenses | $356K |
| Program Spending | 80% |
| CEO/Top Officer Pay | $1 |
| Net Assets | $1.2M |
| Transparency Score | 85/100 |
Is New Hampshire Aviation Historical Society Legit?
Some Concerns
Assessment based on IRS 990 filings, spending patterns, and AI analysis. Not a guarantee of legitimacy. Full charity check →
New Hampshire Aviation Historical Society directs 80% of its spending to programs. This exceeds the industry benchmark of 65%, indicating strong mission focus.
About New Hampshire Aviation Historical Society
New Hampshire Aviation Historical Society (EIN: 20504337) is a nonprofit organization based in Londonderry, NH, classified under NTEE code A54. The organization reported total revenue of $728K and total assets of $1.4M according to its most recent IRS 990 filing. This transparency report provides an AI-powered analysis of New Hampshire Aviation Historical Society's financial health, spending patterns, executive compensation, and overall mission effectiveness based on publicly available IRS data.
Organization Overview
New Hampshire Aviation Historical Society is a small nonprofit that has been operating for 27 years, with 13 years of IRS 990 filings on record (2011–2023). Revenue has grown at a compound annual rate of 6.6%.
Key Financial Metrics (2023)
From the most recent IRS 990 filing on record:
| Total Revenue | $284K |
| Total Expenses | $356K |
| Surplus / Deficit | $-71,998 |
| Total Assets | $1.2M |
| Total Liabilities | $10K |
| Net Assets | $1.2M |
| Operating Margin | -25.4% |
| Debt-to-Asset Ratio | 0.8% |
| Months of Reserves | 41.5 months |
Financial Health Grade: B
In 2023, New Hampshire Aviation Historical Society reported a deficit of $72K with expenses exceeding revenue, holds 41.5 months of operating reserves (strong position), has a debt-to-asset ratio of 0.8% (very low leverage).
Financial Trends
Over 13 years of filings (2011–2023), New Hampshire Aviation Historical Society's revenue has grown at a compound annual growth rate (CAGR) of 6.6%.
| Year | Revenue Change | Expense Change | Asset Change |
|---|---|---|---|
| 2023 | -4.0% | +32.2% | -9.0% |
| 2022 | +17.0% | +24.9% | +38.9% |
| 2021 | +41.3% | +10.5% | +4.7% |
| 2020 | -47.9% | +0.5% | -2.0% |
| 2019 | +4916.6% | +17.6% | +18.7% |
IRS Tax-Exempt Classification
| IRS Classification Codes | 2000 |
| IRS Ruling Date | 1999 |
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 New Hampshire Aviation Historical Society 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: 15%
- programs: 80%
- fundraising: 5%
According to IRS 990 filings, New Hampshire Aviation Historical Society allocates its expenses as follows: admin: 15%, programs: 80%, fundraising: 5%. With 80% 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 deficit of $72K, with expenses exceeding revenue.
- Debt-to-asset ratio: 0.8%.
Executive Compensation Analysis
Executive compensation is reported as 0% across all available filings, indicating that the organization's officers are uncompensated, which is highly commendable for an organization of its size with assets exceeding $1 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 New Hampshire Aviation Historical Society's IRS 990 filings:
- Occasional operating deficits where expenses exceed revenue (e.g., 2023, 2020, 2018, 2017, 2016, 2015, 2014).
Strengths
The following positive indicators were identified for New Hampshire Aviation Historical Society:
- Consistent 0% officer compensation, indicating volunteer leadership and efficient use of funds.
- Strong and growing asset base, significantly exceeding liabilities (e.g., $1,231,389 assets vs. $9,624 liabilities in 2023).
- Consistent filing of IRS Form 990s over 13 periods, demonstrating transparency and compliance.
- Positive asset growth in recent years (from $930,571 in 2020 to $1,231,389 in 2023).
Frequently Asked Questions about New Hampshire Aviation Historical Society
Is New Hampshire Aviation Historical Society a legitimate charity?
Based on AI analysis of IRS 990 filings, New Hampshire Aviation Historical Society (EIN: 20504337) some concerns. Mission Score: 85/100. 1 red flag identified, 4 strengths noted.
How does New Hampshire Aviation Historical Society spend its money?
New Hampshire Aviation Historical Society directs 80% of its spending to programs and services. The remaining budget covers administration and fundraising costs.
Are donations to New Hampshire Aviation Historical Society tax-deductible?
New Hampshire Aviation Historical Society is registered as a tax-exempt nonprofit (EIN: 20504337). Donations to most 501(c)(3) organizations are tax-deductible. Consult a tax professional for your specific situation.
How much does the New Hampshire Aviation Historical Society CEO make?
New Hampshire Aviation Historical Society's highest-compensated officer earns $1 annually. The organization reported $728K in total revenue. Executive compensation data is disclosed in IRS 990 filings.
What percentage of New Hampshire Aviation Historical Society's spending goes to programs?
New Hampshire Aviation Historical Society directs 80% to programs, 5% to fundraising. This exceeds the 65% industry benchmark for efficient nonprofits.
How does New Hampshire Aviation Historical Society compare to similar nonprofits?
With a transparency score of 85/100 (Excellent), New Hampshire Aviation Historical Society is above average for NTEE category A54 nonprofits. The score reflects financial transparency, program spending efficiency, and governance quality based on IRS 990 data.
Where is New Hampshire Aviation Historical Society located?
New Hampshire Aviation Historical Society is headquartered in Londonderry, New Hampshire and files with the IRS under EIN 20504337. It is classified under NTEE code A54.
How many years of IRS 990 filings does New Hampshire Aviation Historical Society have?
New Hampshire Aviation Historical Society has 13 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 $728K in total revenue.
Is the New Hampshire Aviation Historical Society financially stable?
Yes, the organization appears financially stable, consistently holding assets significantly greater than liabilities (e.g., $1,231,389 in assets vs. $9,624 in liabilities in 2023). While there have been years where expenses exceeded revenue, the overall asset base suggests resilience.
How does the organization manage executive compensation?
The organization reports 0% officer compensation in all available filings, indicating that its leadership serves on a volunteer basis, which is a strong positive for directing funds to its mission.
Has the organization's financial health improved over time?
Yes, the organization's assets have generally grown, increasing from $930,571 in 2020 to $1,231,389 in 2023, suggesting an improving financial position over recent years.
Does the organization consistently operate at a surplus?
No, the organization has experienced periods where expenses exceeded revenue, such as in 2023 ($355,927 expenses vs. $283,929 revenue) and 2020 ($195,182 expenses vs. $178,904 revenue). However, this has not significantly eroded its strong asset base.
Filing History
IRS 990 filing history for New Hampshire Aviation Historical Society showing financial trends over 13 years of public records:
Over 13 years of IRS 990 filings (2011–2023), New Hampshire Aviation Historical Society's revenue has grown by 114.4%, moving from $132K to $284K. Total assets increased by 650.1% over the same period, from $164K to $1.2M. Total functional expenses rose by 20%, from $297K to $356K. In its most recent filing year (2023), New Hampshire Aviation Historical Society reported a deficit of $72K, with expenses exceeding revenue. The organization holds $10K in liabilities against $1.2M in assets (debt-to-asset ratio: 0.8%), resulting in net assets of $1.2M.
| Year | Revenue | Expenses | Assets | Liabilities | Officer Comp. % | |
|---|---|---|---|---|---|---|
| 2023 | $284K | $356K | $1.2M | $10K | — | — |
| 2022 | $296K | $269K | $1.4M | $2K | — | View 990 |
| 2021 | $253K | $216K | $974K | $6K | — | View 990 |
| 2020 | $179K | $195K | $931K | $997 | — | View 990 |
| 2019 | $344K | $194K | $949K | $3K | — | View 990 |
| 2018 | $7K | $165K | $799K | $3K | — | View 990 |
| 2017 | $166K | $204K | $959K | $4K | — | View 990 |
| 2016 | $160K | $219K | $996K | $4K | — | View 990 |
| 2015 | $87K | $190K | $1.1M | $3K | — | View 990 |
| 2014 | $117K | $195K | $1.2M | $4K | — | View 990 |
| 2013 | $269K | $191K | $1.2M | $4K | — | View 990 |
| 2012 | $183K | $159K | $187K | $884 | — | View 990 |
| 2011 | $132K | $297K | $164K | $2K | — | View 990 |
Year-by-Year Financial Summary
- 2023: Revenue of $284K, expenses of $356K, and assets of $1.2M (revenue -4.0% year-over-year).
- 2022: Revenue of $296K, expenses of $269K, and assets of $1.4M (revenue +17.0% year-over-year).
- 2021: Revenue of $253K, expenses of $216K, and assets of $974K (revenue +41.3% year-over-year).
- 2020: Revenue of $179K, expenses of $195K, and assets of $931K (revenue -47.9% year-over-year).
- 2019: Revenue of $344K, expenses of $194K, and assets of $949K (revenue +4916.6% year-over-year).
- 2018: Revenue of $7K, expenses of $165K, and assets of $799K (revenue -95.9% year-over-year).
- 2017: Revenue of $166K, expenses of $204K, and assets of $959K (revenue +3.9% year-over-year).
- 2016: Revenue of $160K, expenses of $219K, and assets of $996K (revenue +84.2% year-over-year).
- 2015: Revenue of $87K, expenses of $190K, and assets of $1.1M (revenue -26.1% year-over-year).
- 2014: Revenue of $117K, expenses of $195K, and assets of $1.2M (revenue -56.4% year-over-year).
- 2013: Revenue of $269K, expenses of $191K, and assets of $1.2M (revenue +47.1% year-over-year).
- 2012: Revenue of $183K, expenses of $159K, and assets of $187K (revenue +38.0% year-over-year).
- 2011: Revenue of $132K, expenses of $297K, and assets of $164K.
View Individual Filing Years
Explore detailed financial data from each IRS 990 filing year for New Hampshire Aviation Historical Society:
Data Sources and Methodology
This transparency report for New Hampshire Aviation Historical Society 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.