Shidogakuin Ltd
Shidogakuin Ltd operates with modest revenue, zero liabilities, and no reported officer compensation.
EIN: 133696712 · Riverside, CT · Updated: 2026-03-28
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| Metric | Value |
|---|---|
| Total Revenue | $49K |
| Total Expenses | $50K |
| Program Spending | 80% |
| Net Assets | $19K |
| Transparency Score | 75/100 |
Search Intent Cockpit
Shidogakuin Ltd Form 990, Revenue, CEO Pay, and IRS Filing Signals
Shidogakuin Ltd 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 Shidogakuin Ltd in one place.
Form 990 Filing Summary
14 filing years are available, with latest revenue of $49K and expenses of $50K.
Revenue and Expenses
Shidogakuin Ltd reported $49K in revenue and $50K in expenses, a deficit of $774.
Executive Compensation
Officer, director, trustee, and key employee pay is reviewed from IRS 990 compensation disclosures when present.
Charity Score and Red Flags
75/100 mission score, 2 red flags, and 4 strengths are shown from structured and AI review.
Is Shidogakuin Ltd Legit?
Some Concerns
Assessment based on IRS 990 filings, spending patterns, and AI analysis. Not a guarantee of legitimacy. Full charity check →
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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 | $40K (80%) |
Across stored filings, Shidogakuin Ltd shows contribution history pending. Next enrichment targets: revenue-source fields, IRS BMF classification.
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| Decision Lens | Signal | What to Inspect Next |
|---|---|---|
| Legitimacy | Some Concerns | Good filing record; 2 red flags identified |
| Mission spend | 80% to programs | Excellent |
| Financial durability | Grade B | 14 stored filing years |
| Peer context | Compare with Teen Center Of Wilton Inc | Connecticut and category context |
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Shidogakuin Ltd directs 80% of its spending to programs. This exceeds the industry benchmark of 65%, indicating strong mission focus.
About Shidogakuin Ltd
Shidogakuin Ltd (EIN: 133696712) is a nonprofit organization based in Riverside, CT. The organization reported total revenue of $49K and total assets of $19K according to its most recent IRS 990 filing. This transparency report provides an AI-powered analysis of Shidogakuin Ltd's financial health, spending patterns, executive compensation, and overall mission effectiveness based on publicly available IRS data.
Organization Overview
Shidogakuin Ltd is a micro nonprofit that has been operating for 33 years, with 14 years of IRS 990 filings on record (2011–2024). Revenue has grown at a compound annual rate of -3.2%.
Key Financial Metrics (2024)
From the most recent IRS 990 filing on record:
| Total Revenue | $49K |
| Total Expenses | $50K |
| Surplus / Deficit | $-774 |
| Total Assets | $19K |
| Net Assets | $19K |
| Operating Margin | -1.6% |
| Months of Reserves | 4.7 months |
Financial Health Grade: B
In 2024, Shidogakuin Ltd reported a deficit of $774 with expenses exceeding revenue, holds 4.7 months of operating reserves (adequate).
Financial Trends
Over 14 years of filings (2011–2024), Shidogakuin Ltd's revenue has declined at a compound annual growth rate (CAGR) of -3.2%.
| Year | Revenue Change | Expense Change | Asset Change |
|---|---|---|---|
| 2024 | +73.4% | +194.6% | -3.9% |
| 2023 | +115.7% | +104.0% | +130.4% |
| 2022 | -6.8% | -70.3% | +123.4% |
| 2021 | -84.9% | -67.9% | -78.0% |
| 2020 | -8.5% | -8.3% | +54.4% |
IRS Tax-Exempt Classification
| IRS Classification Codes | 2000 |
| IRS Ruling Date | 1993 |
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 Shidogakuin Ltd 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: 10%
- programs: 80%
- fundraising: 10%
According to IRS 990 filings, Shidogakuin Ltd allocates its expenses as follows: admin: 10%, programs: 80%, fundraising: 10%. With 80% directed toward programs, this reflects a strong commitment to its charitable mission.
Key Financial Metrics (2024)
From the most recent IRS 990 filing on record:
- The organization reported a deficit of $774, with expenses exceeding revenue.
Executive Compensation Analysis
Executive compensation is reported as 0% across all available filings, suggesting a volunteer-led organization or that compensation is below IRS reporting thresholds, which is highly favorable for a small organization of this 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 Shidogakuin Ltd's IRS 990 filings:
- Fluctuating revenue stream
- Lack of detailed expense breakdown in provided data
Strengths
The following positive indicators were identified for Shidogakuin Ltd:
- Consistent IRS 990 filing history
- Zero liabilities reported across all periods
- No reported officer compensation
- Recent revenue growth from 202206 to 202406
Frequently Asked Questions about Shidogakuin Ltd
Is Shidogakuin Ltd a legitimate charity?
Shidogakuin Ltd (EIN: 133696712) is a registered tax-exempt nonprofit based in Connecticut. Our AI analysis gives it a Mission Score of 75/100. It has 14 years of IRS 990 filings on record. Total revenue: $49K. 2 red flags identified. 4 strengths noted. Financial health grade: B.
How does Shidogakuin Ltd spend its money?
Shidogakuin Ltd directs 80% of its spending to programs and services. Fundraising costs 10%. This exceeds the 65% industry benchmark.
Are donations to Shidogakuin Ltd tax-deductible?
Shidogakuin Ltd is registered as a tax-exempt nonprofit (EIN: 133696712). Donations to most 501(c)(3) organizations are tax-deductible. Consult a tax professional for your specific situation.
What percentage of Shidogakuin Ltd's spending goes to programs?
Shidogakuin Ltd directs 80% to programs, 10% to fundraising. This exceeds the 65% industry benchmark for efficient nonprofits.
Where is Shidogakuin Ltd located?
Shidogakuin Ltd is headquartered in Riverside, Connecticut and files with the IRS under EIN 133696712.
How many years of IRS 990 filings does Shidogakuin Ltd have?
Shidogakuin Ltd has 14 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 $49K in total revenue.
Is Shidogakuin Ltd a good charity?
Based on the available financial data, Shidogakuin Ltd appears to be a fiscally responsible organization, maintaining zero liabilities and no reported officer compensation. Its consistent filing of IRS 990s indicates transparency. However, without detailed program spending information, a full assessment of its programmatic impact and efficiency is limited.
What is the trend in Shidogakuin Ltd's revenue?
Shidogakuin Ltd's revenue has fluctuated significantly, from a high of $103,101 in 201706 to a low of $13,041 in 202206, before recovering to $48,776 in 202406. This indicates an inconsistent revenue stream but a recent positive trend.
How does Shidogakuin Ltd manage its liabilities?
Shidogakuin Ltd consistently reports $0 in liabilities across all available filing periods, indicating excellent financial management in avoiding debt and maintaining a strong balance sheet.
Filing History
IRS 990 filing history for Shidogakuin Ltd showing financial trends over 14 years of public records:
Over 14 years of IRS 990 filings (2011–2024), Shidogakuin Ltd's revenue has declined by 34.5%, moving from $74K to $49K. Total assets increased by 159.5% over the same period, from $7K to $19K. Total functional expenses fell by 32%, from $73K to $50K. In its most recent filing year (2024), Shidogakuin Ltd reported a deficit of $774, with expenses exceeding revenue.
| Year | Revenue | Expenses | Assets | Liabilities | Officer Comp. % | |
|---|---|---|---|---|---|---|
| 2024 | $49K | $50K | $19K | $0 | — | — |
| 2023 | $28K | $17K | $20K | $0 | — | View 990 |
| 2022 | $13K | $8K | $9K | $0 | — | — |
| 2021 | $14K | $28K | $4K | $0 | — | — |
| 2020 | $93K | $87K | $18K | $0 | — | — |
| 2019 | $101K | $94K | $11K | $0 | — | View 990 |
| 2018 | $92K | $113K | $4K | $0 | — | View 990 |
| 2017 | $103K | $87K | $16K | $0 | — | View 990 |
| 2016 | $76K | $74K | $9K | $0 | — | View 990 |
| 2015 | $84K | $90K | $7K | $0 | — | View 990 |
| 2014 | $76K | $73K | $13K | $0 | — | View 990 |
| 2013 | $90K | $96K | $10K | $0 | — | View 990 |
| 2012 | $92K | $83K | $16K | $0 | — | View 990 |
| 2011 | $74K | $73K | $7K | $0 | — | View 990 |
Year-by-Year Financial Summary
- 2024: Revenue of $49K, expenses of $50K, and assets of $19K (revenue +73.4% year-over-year).
- 2023: Revenue of $28K, expenses of $17K, and assets of $20K (revenue +115.7% year-over-year).
- 2022: Revenue of $13K, expenses of $8K, and assets of $9K (revenue -6.8% year-over-year).
- 2021: Revenue of $14K, expenses of $28K, and assets of $4K (revenue -84.9% year-over-year).
- 2020: Revenue of $93K, expenses of $87K, and assets of $18K (revenue -8.5% year-over-year).
- 2019: Revenue of $101K, expenses of $94K, and assets of $11K (revenue +9.8% year-over-year).
- 2018: Revenue of $92K, expenses of $113K, and assets of $4K (revenue -10.3% year-over-year).
- 2017: Revenue of $103K, expenses of $87K, and assets of $16K (revenue +35.2% year-over-year).
- 2016: Revenue of $76K, expenses of $74K, and assets of $9K (revenue -8.8% year-over-year).
- 2015: Revenue of $84K, expenses of $90K, and assets of $7K (revenue +9.4% year-over-year).
- 2014: Revenue of $76K, expenses of $73K, and assets of $13K (revenue -15.5% year-over-year).
- 2013: Revenue of $90K, expenses of $96K, and assets of $10K (revenue -1.5% year-over-year).
- 2012: Revenue of $92K, expenses of $83K, and assets of $16K (revenue +23.3% year-over-year).
- 2011: Revenue of $74K, expenses of $73K, and assets of $7K.
View Individual Filing Years
Explore detailed financial data from each IRS 990 filing year for Shidogakuin Ltd:
Data Sources and Methodology
This transparency report for Shidogakuin Ltd 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.