Grantham Historical Society Inc
Grantham Historical Society shows stable assets but recent zero revenue and assets raise questions about current operations.
EIN: 20512561 · Grantham, NH · NTEE: A80 · Updated: 2026-03-28
| Metric | Value |
|---|---|
| Total Expenses | $3K |
| Program Spending | 90% |
| Net Assets | $137K |
| Transparency Score | 70/100 |
Search Intent Cockpit
Grantham Historical Society Inc Form 990, Revenue, CEO Pay, and IRS Filing Signals
Grantham Historical Society Inc is surfaced here as a decision-ready nonprofit financial profile, not just a charity listing. The page consolidates IRS Form 990 revenue, expenses, assets, tax-exempt classification, executive compensation, mission score, red flags, and year-by-year filing history so donors, researchers, journalists, and grant teams can answer the common search questions around Grantham Historical Society Inc in one place.
Form 990 Filing Summary
9 filing years are available, with latest revenue of $7K and expenses of $3K.
Revenue and Expenses
Grantham Historical Society Inc reported $7K in revenue and $3K in expenses, a surplus of $4K.
Executive Compensation
Officer, director, trustee, and key employee pay is reviewed from IRS 990 compensation disclosures when present.
Charity Score and Red Flags
70/100 mission score, 2 red flags, and 4 strengths are shown from structured and AI review.
Is Grantham Historical Society Inc Legit?
Some Concerns
Assessment based on IRS 990 filings, spending patterns, and AI analysis. Not a guarantee of legitimacy. Full charity check →
IRS 990 Data Cockpit
Where the Money Comes From and Where It Goes
Revenue Source Mix
Revenue-source line items are not available on the stored filing yet. Future ingestion now preserves contribution, program-revenue, and investment-income fields when ProPublica provides them.
Expense Deployment
| Program services | $3K (90%) |
Across stored filings, Grantham Historical Society Inc shows contribution history pending. Next enrichment targets: revenue-source fields, IRS BMF classification.
Decision Cockpit
One-Stop Donor, Research, and Peer Context Hub
| Decision Lens | Signal | What to Inspect Next |
|---|---|---|
| Legitimacy | Some Concerns | Good filing record; 2 red flags identified |
| Mission spend | 90% to programs | Excellent |
| Financial durability | Grade A | 9 stored filing years |
| Peer context | Compare with Hellenic Society Paideia Of New Hampshire | New Hampshire and Arts & Culture context |
Trust Check
Review legitimacy, deductibility, red flags, and filing consistency.
Open charity check →Peer Benchmark
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Local and Sector Spokes
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Jump into spending, compensation, rankings, and filing-year evidence.
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Donation Decision Flow
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Next Best Actions
Keep the Investigation Moving
Grantham Historical Society Inc directs 90% of its spending to programs. This exceeds the industry benchmark of 65%, indicating strong mission focus.
About Grantham Historical Society Inc
Grantham Historical Society Inc (EIN: 20512561) is a nonprofit organization based in Grantham, NH, classified under NTEE code A80. The organization reported total revenue of $0 and total assets of $0 according to its most recent IRS 990 filing. This transparency report provides an AI-powered analysis of Grantham Historical Society Inc's financial health, spending patterns, executive compensation, and overall mission effectiveness based on publicly available IRS data.
Organization Overview
Grantham Historical Society Inc is a micro nonprofit that has been operating for 24 years, with 9 years of IRS 990 filings on record (2011–2019). Revenue has grown at a compound annual rate of -6.5%.
Key Financial Metrics (2019)
From the most recent IRS 990 filing on record:
| Total Revenue | $7K |
| Total Expenses | $3K |
| Surplus / Deficit | +$4K |
| Total Assets | $137K |
| Net Assets | $137K |
| Operating Margin | 53.9% |
| Months of Reserves | 487.9 months |
Financial Health Grade: A
In 2019, Grantham Historical Society Inc reported a surplus of $4K with revenue exceeding expenses, holds 487.9 months of operating reserves (strong position).
Financial Trends
Over 9 years of filings (2011–2019), Grantham Historical Society Inc's revenue has declined at a compound annual growth rate (CAGR) of -6.5%.
| Year | Revenue Change | Expense Change | Asset Change |
|---|---|---|---|
| 2019 | -4.4% | -60.5% | +10.5% |
| 2018 | +48.9% | +56.0% | -4.8% |
| 2017 | -0.1% | +8.8% | -2.3% |
| 2016 | +37.2% | -45.6% | -2.1% |
| 2015 | -59.2% | +15.6% | -5.3% |
IRS Tax-Exempt Classification
| IRS Classification Codes | 2100 |
| IRS Ruling Date | 2002 |
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 Grantham Historical Society Inc with a Mission Score of 70 out of 100 (Good). 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: 90%
- fundraising: 0%
According to IRS 990 filings, Grantham Historical Society Inc allocates its expenses as follows: admin: 10%, programs: 90%, fundraising: 0%. With 90% directed toward programs, this reflects a strong commitment to its charitable mission.
Key Financial Metrics (2019)
From the most recent IRS 990 filing on record:
- The organization reported a surplus of $4K, with revenue exceeding expenses.
Executive Compensation Analysis
Executive compensation has consistently been reported as 0% across all nine filing periods, indicating a volunteer-led organization with no paid officers, which is highly efficient for an organization of its size.
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 Grantham Historical Society Inc's IRS 990 filings:
- Latest filing shows $0 revenue and $0 assets, indicating potential dormancy or cessation of operations.
- Inconsistent revenue generation, with some years showing expenses exceeding revenue (e.g., 2018 expenses $8,528 vs. revenue $7,642).
Strengths
The following positive indicators were identified for Grantham Historical Society Inc:
- Consistent filing of IRS 990 forms, demonstrating transparency.
- Zero officer compensation across all reported periods, indicating a volunteer-driven model and efficient use of funds.
- Stable asset base (generally over $120,000) with no reported liabilities, showing financial stability over time.
- Historically low expenses relative to assets, suggesting prudent financial management.
Frequently Asked Questions about Grantham Historical Society Inc
Is Grantham Historical Society Inc a legitimate charity?
Grantham Historical Society Inc (EIN: 20512561) is a registered tax-exempt nonprofit based in New Hampshire. Our AI analysis gives it a Mission Score of 70/100. It has 9 years of IRS 990 filings on record. 2 red flags identified. 4 strengths noted. Financial health grade: A.
How does Grantham Historical Society Inc spend its money?
Grantham Historical Society Inc directs 90% of its spending to programs and services. This exceeds the 65% industry benchmark.
Are donations to Grantham Historical Society Inc tax-deductible?
Grantham Historical Society Inc is registered as a tax-exempt nonprofit (EIN: 20512561). Donations to most 501(c)(3) organizations are tax-deductible. Consult a tax professional for your specific situation.
How does Grantham Historical Society Inc compare to similar nonprofits?
With a transparency score of 70/100 (Good), Grantham Historical Society Inc is above average for NTEE category A80 nonprofits. The score reflects financial transparency, program spending efficiency, and governance quality based on IRS 990 data.
Where is Grantham Historical Society Inc located?
Grantham Historical Society Inc is headquartered in Grantham, New Hampshire and files with the IRS under EIN 20512561. It is classified under NTEE code A80.
How many years of IRS 990 filings does Grantham Historical Society Inc have?
Grantham Historical Society Inc has 9 years of IRS 990 filings on record at NonprofitSpending. This extensive filing history provides a strong basis for evaluating long-term financial trends.
Is Grantham Historical Society Inc. currently active?
The latest filing showing $0 revenue and $0 assets suggests the organization may be dormant or has significantly scaled back operations. Further inquiry would be needed to confirm its current activity level.
How does the organization fund its operations?
Historically, the organization has relied on modest revenues, typically under $13,000 annually. With recent $0 revenue, its current funding mechanism is unclear.
What are the primary expenses of the organization?
Without detailed expense breakdowns, it's difficult to pinpoint primary expenses. However, given the zero officer compensation, expenses are likely related to program activities, maintenance of assets, or administrative overhead.
Filing History
IRS 990 filing history for Grantham Historical Society Inc showing financial trends over 9 years of public records:
Over 9 years of IRS 990 filings (2011–2019), Grantham Historical Society Inc's revenue has declined by 41.7%, moving from $13K to $7K. Total assets decreased by 4.5% over the same period, from $144K to $137K. Total functional expenses fell by 66.2%, from $10K to $3K. In its most recent filing year (2019), Grantham Historical Society Inc reported a surplus of $4K, with revenue exceeding expenses.
| Year | Revenue | Expenses | Assets | Liabilities | Officer Comp. % | |
|---|---|---|---|---|---|---|
| 2019 | $7K | $3K | $137K | $0 | — | View 990 |
| 2018 | $8K | $9K | $124K | $0 | — | View 990 |
| 2017 | $5K | $5K | $130K | $0 | — | View 990 |
| 2016 | $5K | $5K | $134K | $0 | — | View 990 |
| 2015 | $4K | $9K | $136K | $0 | — | View 990 |
| 2014 | $9K | $8K | $144K | $0 | — | View 990 |
| 2013 | $9K | $7K | $143K | $0 | — | View 990 |
| 2012 | $10K | $9K | $143K | $0 | — | View 990 |
| 2011 | $13K | $10K | $144K | $0 | — | View 990 |
Year-by-Year Financial Summary
- 2019: Revenue of $7K, expenses of $3K, and assets of $137K (revenue -4.4% year-over-year).
- 2018: Revenue of $8K, expenses of $9K, and assets of $124K (revenue +48.9% year-over-year).
- 2017: Revenue of $5K, expenses of $5K, and assets of $130K (revenue -0.1% year-over-year).
- 2016: Revenue of $5K, expenses of $5K, and assets of $134K (revenue +37.2% year-over-year).
- 2015: Revenue of $4K, expenses of $9K, and assets of $136K (revenue -59.2% year-over-year).
- 2014: Revenue of $9K, expenses of $8K, and assets of $144K (revenue -0.1% year-over-year).
- 2013: Revenue of $9K, expenses of $7K, and assets of $143K (revenue -11.5% year-over-year).
- 2012: Revenue of $10K, expenses of $9K, and assets of $143K (revenue -17.2% year-over-year).
- 2011: Revenue of $13K, expenses of $10K, and assets of $144K.
View Individual Filing Years
Explore detailed financial data from each IRS 990 filing year for Grantham Historical Society Inc:
Data Sources and Methodology
This transparency report for Grantham Historical Society 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.