Hartley Mason Reservation

Hartley Mason Reservation consistently grows assets with no officer compensation or liabilities.

EIN: 10486407 · York, ME · NTEE: C30Z · Updated: 2026-03-28

$381KRevenue
$137KGross Revenue
$1.1MAssets
95/100Mission Score (Excellent)
C30Z
Hartley Mason Reservation Financial Summary
MetricValue
Total Revenue$381K
Total Expenses$79K
Program Spending90%
CEO/Top Officer Pay$1
Net Assets$1000K
Transparency Score95/100

Search Intent Cockpit

Hartley Mason Reservation Form 990, Revenue, CEO Pay, and IRS Filing Signals

Hartley Mason Reservation 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 Hartley Mason Reservation in one place.

Form 990 Filing Summary

13 filing years are available, with latest revenue of $101K and expenses of $79K.

Revenue and Expenses

Hartley Mason Reservation reported $101K in revenue and $79K in expenses, a surplus of $22K.

Executive Compensation

Top officer compensation appears as $1 in the stored analysis, with context against revenue and expenses below.

Charity Score and Red Flags

95/100 mission score, 1 red flag, and 5 strengths are shown from structured and AI review.

Is Hartley Mason Reservation 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 →

IRS 990 Data Cockpit

Where the Money Comes From and Where It Goes

PendingDonor/Grant Funding
90%Program Expense
$0Grants Paid
13Stored Filing Years

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

Hartley Mason Reservation Expense Deployment
Program services$71K (90%)

Across stored filings, Hartley Mason Reservation shows contribution history pending. Next enrichment targets: revenue-source fields, IRS BMF classification.

Decision Cockpit

One-Stop Donor, Research, and Peer Context Hub

Hartley Mason Reservation Donor Decision Matrix
Decision LensSignalWhat to Inspect Next
LegitimacySome ConcernsGood filing record; 1 red flag identified
Mission spend90% to programsExcellent
Financial durabilityGrade A13 stored filing years
Peer contextCompare with Maine Composite Materials Applied Technology Development CenterMaine and Environment context

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Hartley Mason Reservation directs 90% of its spending to programs. This exceeds the industry benchmark of 65%, indicating strong mission focus.

About Hartley Mason Reservation

Hartley Mason Reservation (EIN: 10486407) is a nonprofit organization based in York, ME, classified under NTEE code C30Z. The organization reported total revenue of $381K and total assets of $1.1M according to its most recent IRS 990 filing. This transparency report provides an AI-powered analysis of Hartley Mason Reservation's financial health, spending patterns, executive compensation, and overall mission effectiveness based on publicly available IRS data.

Organization Overview

28Years Operating
SmallSize Classification
13Years of Filings
MixedRevenue Trajectory

Hartley Mason Reservation is a small nonprofit that has been operating for 28 years, with 13 years of IRS 990 filings on record (2012–2023). Revenue has grown at a compound annual rate of 6.0%.

Key Financial Metrics (2023)

From the most recent IRS 990 filing on record:

Total Revenue$101K
Total Expenses$79K
Surplus / Deficit+$22K
Total Assets$1000K
Net Assets$1000K
Operating Margin21.7%
Months of Reserves152.1 months

Financial Health Grade: A

In 2023, Hartley Mason Reservation reported a surplus of $22K with revenue exceeding expenses, holds 152.1 months of operating reserves (strong position).

Financial Trends

Over 13 years of filings (2012–2023), Hartley Mason Reservation's revenue has grown at a compound annual growth rate (CAGR) of 6.0%.

YearRevenue ChangeExpense ChangeAsset Change
2023+52.0%+21.8%+9.3%
2022-45.8%-0.7%+9.8%
2021+168.0%+12.0%+7.4%
2020-33.1%+3.9%-1.6%
2019-14.8%-13.0%+1.6%

IRS Tax-Exempt Classification

IRS Classification Codes1000
IRS Ruling Date1998

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

AI Transparency Report

Hartley Mason Reservation demonstrates consistent financial stability and a strong commitment to its mission, as evidenced by its IRS 990 filings. The organization has shown steady growth in assets, increasing from $691,986 in 2015 to $1,085,067 currently, indicating effective asset management and accumulation. Its revenue streams have fluctuated but generally exceed expenses, allowing for this asset growth. For instance, in 2023, revenue was $100,746 against expenses of $78,871, contributing to its financial health. The organization's spending efficiency appears high, particularly given the consistent 0% officer compensation reported across all available filings. This suggests that resources are primarily directed towards programmatic activities rather than administrative overhead related to executive salaries. The absence of reported liabilities in all filings further underscores a conservative and responsible financial approach, minimizing financial risk. Transparency is excellent, with 13 filings available and clear reporting of no officer compensation. This level of detail and consistent reporting of key financial metrics, including revenue, expenses, and assets, allows for a comprehensive understanding of the organization's financial operations. The consistent growth in assets without incurring debt highlights a well-managed and financially sound nonprofit.

Mission Effectiveness Score

NonprofitSpending's AI analysis rates Hartley Mason Reservation with a Mission Score of 95 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: 90%
  • fundraising: 0%

According to IRS 990 filings, Hartley Mason Reservation 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 (2023)

From the most recent IRS 990 filing on record:

$101KTotal Revenue
$79KTotal Expenses
$1000KTotal Assets
$1000KNet Assets
  • The organization reported a surplus of $22K, with revenue exceeding expenses.

Executive Compensation Analysis

Executive compensation is consistently reported as 0% across all filings, indicating that the organization operates without paid officers, which is highly unusual for an organization with over $1 million in assets and annual revenues exceeding $100,000.

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 Hartley Mason Reservation's IRS 990 filings:

  • Unusually low expenses relative to asset growth, potentially indicating significant investment activities or restricted funds not fully reflected in annual expenses.

Strengths

The following positive indicators were identified for Hartley Mason Reservation:

  • Consistent asset growth, increasing from $691,986 in 2015 to $1,085,067 currently.
  • Zero reported officer compensation across all filings, maximizing mission-related spending.
  • No reported liabilities, indicating strong financial health and low risk.
  • Revenue consistently exceeds expenses in most periods, contributing to financial stability.
  • Excellent transparency with 13 available IRS 990 filings.

Frequently Asked Questions about Hartley Mason Reservation

Is Hartley Mason Reservation a legitimate charity?

Hartley Mason Reservation (EIN: 10486407) is a registered tax-exempt nonprofit based in Maine. Our AI analysis gives it a Mission Score of 95/100. It has 13 years of IRS 990 filings on record. Total revenue: $381K. 1 red flag identified. 5 strengths noted. Financial health grade: A.

How does Hartley Mason Reservation spend its money?

Hartley Mason Reservation directs 90% of its spending to programs and services. This exceeds the 65% industry benchmark.

Are donations to Hartley Mason Reservation tax-deductible?

Hartley Mason Reservation is registered as a tax-exempt nonprofit (EIN: 10486407). Donations to most 501(c)(3) organizations are tax-deductible. Consult a tax professional for your specific situation.

How much does the Hartley Mason Reservation CEO make?

Hartley Mason Reservation's highest-compensated officer earns $1 annually. The organization reported $381K in total revenue. Executive compensation data is disclosed in IRS 990 filings.

How does Hartley Mason Reservation compare to similar nonprofits?

With a transparency score of 95/100 (Excellent), Hartley Mason Reservation is above average for NTEE category C30Z nonprofits. The score reflects financial transparency, program spending efficiency, and governance quality based on IRS 990 data.

Where is Hartley Mason Reservation located?

Hartley Mason Reservation is headquartered in York, Maine and files with the IRS under EIN 10486407. It is classified under NTEE code C30Z.

How many years of IRS 990 filings does Hartley Mason Reservation have?

Hartley Mason Reservation 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 $381K in total revenue.

Is Hartley Mason Reservation a good charity?

Based on its financial data, Hartley Mason Reservation appears to be a very good charity. It consistently grows its assets, operates without debt, and reports 0% officer compensation, suggesting a strong dedication of resources to its mission.

How does Hartley Mason Reservation manage its finances without paid officers?

The filings consistently show 0% officer compensation, implying that the organization is likely run by volunteers or that any compensation for leadership roles is categorized differently or falls below reporting thresholds, which is highly efficient for resource allocation.

What is the trend in Hartley Mason Reservation's assets?

Hartley Mason Reservation's assets have shown a strong upward trend, increasing from $691,986 in 2015 to $1,085,067 currently, indicating effective financial management and growth.

Does Hartley Mason Reservation have any debt?

No, all available IRS 990 filings for Hartley Mason Reservation consistently report $0 in liabilities, indicating the organization operates without debt.

Filing History

IRS 990 filing history for Hartley Mason Reservation showing financial trends over 13 years of public records:

Over 13 years of IRS 990 filings (2012–2023), Hartley Mason Reservation's revenue has grown by 89.9%, moving from $53K to $101K. Total assets increased by 66.2% over the same period, from $602K to $1000K. Total functional expenses rose by 137.3%, from $33K to $79K. In its most recent filing year (2023), Hartley Mason Reservation reported a surplus of $22K, with revenue exceeding expenses.

YearRevenueExpensesAssetsLiabilitiesOfficer Comp. %PDF
2023 $101K $79K $1000K $0 View 990
2022 $66K $65K $915K $0 View 990
2021 $122K $65K $833K $0 View 990
2020 $46K $58K $776K $0 View 990
2019 $68K $56K $788K $0 View 990
2018 $80K $64K $776K $0 View 990
2017 $77K $32K $761K $0 View 990
2017 $55K $58K $716K $0 View 990
2016 $70K $43K $719K $0 View 990
2015 $90K $49K $692K $0 View 990
2014 $69K $45K $651K $0 View 990
2013 $59K $33K $627K $0 View 990
2012 $53K $33K $602K $0 View 990

Year-by-Year Financial Summary

  • 2023: Revenue of $101K, expenses of $79K, and assets of $1000K (revenue +52.0% year-over-year).
  • 2022: Revenue of $66K, expenses of $65K, and assets of $915K (revenue -45.8% year-over-year).
  • 2021: Revenue of $122K, expenses of $65K, and assets of $833K (revenue +168.0% year-over-year).
  • 2020: Revenue of $46K, expenses of $58K, and assets of $776K (revenue -33.1% year-over-year).
  • 2019: Revenue of $68K, expenses of $56K, and assets of $788K (revenue -14.8% year-over-year).
  • 2018: Revenue of $80K, expenses of $64K, and assets of $776K (revenue +4.0% year-over-year).
  • 2017: Revenue of $77K, expenses of $32K, and assets of $761K (revenue +40.8% year-over-year).
  • 2017: Revenue of $55K, expenses of $58K, and assets of $716K (revenue -22.1% year-over-year).
  • 2016: Revenue of $70K, expenses of $43K, and assets of $719K (revenue -22.0% year-over-year).
  • 2015: Revenue of $90K, expenses of $49K, and assets of $692K (revenue +30.6% year-over-year).
  • 2014: Revenue of $69K, expenses of $45K, and assets of $651K (revenue +17.6% year-over-year).
  • 2013: Revenue of $59K, expenses of $33K, and assets of $627K (revenue +10.3% year-over-year).
  • 2012: Revenue of $53K, expenses of $33K, and assets of $602K.

View Individual Filing Years

Explore detailed financial data from each IRS 990 filing year for Hartley Mason Reservation:

2023 Filing 2022 Filing 2021 Filing 2020 Filing 2019 Filing 2018 Filing 2017 Filing 2016 Filing 2015 Filing 2014 Filing 2013 Filing 2012 Filing

Data Sources and Methodology

This transparency report for Hartley Mason Reservation 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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