Mainestream Finance
Mainestream Finance shows fluctuating revenue and expenses, with substantial assets and no reported officer compensation.
EIN: 10539222 · Bangor, ME · NTEE: S43 · Updated: 2026-03-28
| Metric | Value |
|---|---|
| Total Revenue | $615K |
| Total Expenses | $584K |
| Program Spending | 80% |
| CEO/Top Officer Pay | $7 |
| Net Assets | $2.7M |
| Transparency Score | 75/100 |
Is Mainestream Finance Legit?
Some Concerns
Assessment based on IRS 990 filings, spending patterns, and AI analysis. Not a guarantee of legitimacy. Full charity check →
Mainestream Finance directs 80% of its spending to programs. This exceeds the industry benchmark of 65%, indicating strong mission focus.
About Mainestream Finance
Mainestream Finance (EIN: 10539222) is a nonprofit organization based in Bangor, ME, classified under NTEE code S43. The organization reported total revenue of $615K and total assets of $7.5M according to its most recent IRS 990 filing. This transparency report provides an AI-powered analysis of Mainestream Finance's financial health, spending patterns, executive compensation, and overall mission effectiveness based on publicly available IRS data.
Organization Overview
Mainestream Finance is a small nonprofit that has been operating for 25 years, with 13 years of IRS 990 filings on record (2011–2023). Revenue has grown at a compound annual rate of 0.6%.
Key Financial Metrics (2023)
From the most recent IRS 990 filing on record:
| Total Revenue | $485K |
| Total Expenses | $584K |
| Surplus / Deficit | $-98,828 |
| Total Assets | $6.9M |
| Total Liabilities | $4.2M |
| Net Assets | $2.7M |
| Operating Margin | -20.4% |
| Debt-to-Asset Ratio | 60.4% |
| Months of Reserves | 142.0 months |
Financial Health Grade: C
In 2023, Mainestream Finance reported a deficit of $99K with expenses exceeding revenue, holds 142.0 months of operating reserves (strong position), has a debt-to-asset ratio of 60.4% (high leverage).
Financial Trends
Over 13 years of filings (2011–2023), Mainestream Finance's revenue has grown at a compound annual growth rate (CAGR) of 0.6%.
| Year | Revenue Change | Expense Change | Asset Change |
|---|---|---|---|
| 2023 | -66.4% | -9.3% | +2.7% |
| 2022 | -9.4% | -8.4% | -2.8% |
| 2021 | +141.5% | +14.4% | +16.7% |
| 2020 | -3.6% | -28.4% | +2.0% |
| 2019 | -15.2% | -4.7% | +6.9% |
IRS Tax-Exempt Classification
| IRS Classification Codes | 1000 |
| IRS Ruling Date | 2001 |
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 Mainestream Finance with a Mission Score of 75 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: 15%
- programs: 80%
- fundraising: 5%
According to IRS 990 filings, Mainestream Finance 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 $99K, with expenses exceeding revenue.
- Debt-to-asset ratio: 60.4%.
Executive Compensation Analysis
Mainestream Finance consistently reports 0% officer compensation across all 13 filings, indicating that no salaries were paid to officers, directors, or trustees, which is highly unusual for an organization of its size with assets exceeding $7 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 Mainestream Finance's IRS 990 filings:
- Significant revenue volatility (e.g., $1.4M in 2022 to $484K in 2023)
- Expenses exceeding revenue in recent periods (e.g., 2023: $583,649 expenses vs. $484,821 revenue)
- High liabilities relative to assets (e.g., $4,172,612 liabilities vs. $6,908,881 assets in 2023)
- Consistent 0% officer compensation for an organization with over $7M in assets, which may obscure how leadership is compensated or sustained.
Strengths
The following positive indicators were identified for Mainestream Finance:
- Strong asset base ($7,474,375 latest assets)
- Consistent IRS 990 filing history (13 filings)
- No reported officer compensation, indicating resources are not used for executive salaries (as reported)
- Mission-aligned NTEE code (S43 - Community Development Financial Institutions)
Frequently Asked Questions about Mainestream Finance
Is Mainestream Finance a legitimate charity?
Based on AI analysis of IRS 990 filings, Mainestream Finance (EIN: 10539222) some concerns. Mission Score: 75/100. 4 red flags identified, 4 strengths noted.
How does Mainestream Finance spend its money?
Mainestream Finance directs 80% of its spending to programs and services. The remaining budget covers administration and fundraising costs.
Are donations to Mainestream Finance tax-deductible?
Mainestream Finance is registered as a tax-exempt nonprofit (EIN: 10539222). Donations to most 501(c)(3) organizations are tax-deductible. Consult a tax professional for your specific situation.
How much does the Mainestream Finance CEO make?
Mainestream Finance's highest-compensated officer earns $7 annually. The organization reported $615K in total revenue. Executive compensation data is disclosed in IRS 990 filings.
What percentage of Mainestream Finance's spending goes to programs?
Mainestream Finance directs 80% to programs, 5% to fundraising. This exceeds the 65% industry benchmark for efficient nonprofits.
How does Mainestream Finance compare to similar nonprofits?
With a transparency score of 75/100 (Good), Mainestream Finance is above average for NTEE category S43 nonprofits. The score reflects financial transparency, program spending efficiency, and governance quality based on IRS 990 data.
Where is Mainestream Finance located?
Mainestream Finance is headquartered in Bangor, Maine and files with the IRS under EIN 10539222. It is classified under NTEE code S43.
How many years of IRS 990 filings does Mainestream Finance have?
Mainestream Finance 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 $615K in total revenue.
Is Mainestream Finance financially stable given its fluctuating revenue?
Mainestream Finance's financial stability is a concern due to significant revenue fluctuations, such as the drop from $1,442,234 in 2022 to $484,821 in 2023, and expenses exceeding revenue in multiple recent years (e.g., $583,649 expenses vs. $484,821 revenue in 2023). While it holds substantial assets ($7,474,375), consistent operational deficits could erode its reserves over time.
How does Mainestream Finance manage without paying officer compensation?
The consistent reporting of 0% officer compensation across all filings suggests Mainestream Finance either operates with entirely volunteer leadership, or compensates key personnel through mechanisms not categorized as 'officer compensation' on the 990 summary, such as independent contractor fees or staff salaries not designated as officers.
What is the trend in Mainestream Finance's assets and liabilities?
Mainestream Finance's assets have generally increased over the past decade, from $6,171,100 in 2014 to $7,474,375 currently, though with some dips. Liabilities have also remained substantial, often representing a significant portion of assets, such as $4,172,612 in liabilities against $6,908,881 in assets in 2023.
Filing History
IRS 990 filing history for Mainestream Finance showing financial trends over 13 years of public records:
Over 13 years of IRS 990 filings (2011–2023), Mainestream Finance's revenue has grown by 7%, moving from $453K to $485K. Total assets increased by 138.4% over the same period, from $2.9M to $6.9M. Total functional expenses rose by 6.3%, from $549K to $584K. In its most recent filing year (2023), Mainestream Finance reported a deficit of $99K, with expenses exceeding revenue. The organization holds $4.2M in liabilities against $6.9M in assets (debt-to-asset ratio: 60.4%), resulting in net assets of $2.7M.
| Year | Revenue | Expenses | Assets | Liabilities | Officer Comp. % | |
|---|---|---|---|---|---|---|
| 2023 | $485K | $584K | $6.9M | $4.2M | — | — |
| 2022 | $1.4M | $643K | $6.7M | $3.9M | — | — |
| 2021 | $1.6M | $702K | $6.9M | $4.9M | — | View 990 |
| 2020 | $659K | $614K | $5.9M | $4.8M | — | — |
| 2019 | $683K | $857K | $5.8M | $4.7M | — | View 990 |
| 2018 | $806K | $899K | $5.4M | $4.2M | — | View 990 |
| 2017 | $661K | $800K | $5.5M | $4.1M | — | View 990 |
| 2016 | $754K | $959K | $6.7M | $5.2M | — | View 990 |
| 2015 | $892K | $805K | $7.5M | $5.8M | — | View 990 |
| 2014 | $1.2M | $963K | $6.2M | $4.5M | — | View 990 |
| 2013 | $1.1M | $602K | $5.0M | $3.6M | — | View 990 |
| 2012 | $491K | $474K | $3.9M | $2.9M | — | View 990 |
| 2011 | $453K | $549K | $2.9M | $1.9M | — | View 990 |
Year-by-Year Financial Summary
- 2023: Revenue of $485K, expenses of $584K, and assets of $6.9M (revenue -66.4% year-over-year).
- 2022: Revenue of $1.4M, expenses of $643K, and assets of $6.7M (revenue -9.4% year-over-year).
- 2021: Revenue of $1.6M, expenses of $702K, and assets of $6.9M (revenue +141.5% year-over-year).
- 2020: Revenue of $659K, expenses of $614K, and assets of $5.9M (revenue -3.6% year-over-year).
- 2019: Revenue of $683K, expenses of $857K, and assets of $5.8M (revenue -15.2% year-over-year).
- 2018: Revenue of $806K, expenses of $899K, and assets of $5.4M (revenue +21.9% year-over-year).
- 2017: Revenue of $661K, expenses of $800K, and assets of $5.5M (revenue -12.3% year-over-year).
- 2016: Revenue of $754K, expenses of $959K, and assets of $6.7M (revenue -15.5% year-over-year).
- 2015: Revenue of $892K, expenses of $805K, and assets of $7.5M (revenue -24.5% year-over-year).
- 2014: Revenue of $1.2M, expenses of $963K, and assets of $6.2M (revenue +9.7% year-over-year).
- 2013: Revenue of $1.1M, expenses of $602K, and assets of $5.0M (revenue +119.4% year-over-year).
- 2012: Revenue of $491K, expenses of $474K, and assets of $3.9M (revenue +8.3% year-over-year).
- 2011: Revenue of $453K, expenses of $549K, and assets of $2.9M.
View Individual Filing Years
Explore detailed financial data from each IRS 990 filing year for Mainestream Finance:
Data Sources and Methodology
This transparency report for Mainestream Finance 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.