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

$1.1MAssets

95/100Mission Score (Excellent)

C30Z

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.

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.

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 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.

Year	Revenue	Expenses	Assets	Liabilities	Officer 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.

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.