Tau Delta Phi-pi Lambda Phi Alumni Corporation
501(c)(7)
Only null% goes to programs Strong reserves Growing revenue
Tau Delta Phi-pi Lambda Phi Alumni Corporation is a 501(c)(7) organization based in Buffalo Grove, Illinois, registered in 1962, with $16,701 in FY2024 revenue. CharityIndex grades it C+.
843 Horatio Blvd, Buffalo Grove, IL, 60089 EIN 37-6048200 Since 1962
Revenue (FY2024)
$17K
▼ 11.3% vs prior year
Expenses (FY2024)
$10K
Net assets
$375K
Employees
—
CharityIndex rating
One independent A+ to F grade from four published criteria, each scored separately from IRS filings and combined by weight.
C+
—Program efficiency40% of the ratingNo expense breakdown in filings
Measures how much of every dollar spent actually reaches programs, plus what it costs to raise $100 of donations. The worse of the two measures sets the letter (85%+ to programs is an A; under $15 to raise $100 is an A), averaged over the three most recent filings. Not scored for Tau Delta Phi-pi Lambda Phi Alumni Corporation— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
B+Financial health25% of the rating434 mo reserves · +38% margin
Measures whether the organization is built to last: how many months its reserves would cover expenses (3+ months earns an A-range score, but hoarding 5+ years of budget is capped) and whether it runs a surplus or a deficit. For Tau Delta Phi-pi Lambda Phi Alumni Corporation: 434 mo reserves · +38% margin earns a B+ on this criterion. See the exact thresholds →
—Governance25% of the ratingNot reported in this filing type
Checks how the organization is run, from its own Form 990: an independent board majority, a board of five or more, conflict-of-interest, whistleblower and document-retention policies, and independently audited financials. The share of disclosed checks that pass sets the letter. Not scored for Tau Delta Phi-pi Lambda Phi Alumni Corporation— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
DTransparency10% of the rating1 of 5 disclosure signals
Counts five disclosure signals: a recent filing, a mission statement, program descriptions, a listed website, and the full expense breakdown. More disclosure, better letter. For Tau Delta Phi-pi Lambda Phi Alumni Corporation: 1 of 5 disclosure signals earns a D on this criterion. See the exact thresholds →
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Contact & location
- Address
- 843 Horatio Blvd, Buffalo Grove, IL, 60089
- City
- Buffalo Grove
- State
- Illinois
- Category
- —
- Subcategory
- —
Financial trends
Revenue declined from $20K (FY2010) to $17K (FY2024) across 15 reported years.
Financial snapshot
Financial health & position (FY2024)
Operating margin
37.9%
Revenue exceeded expenses in the latest fiscal year.
Total assets
$375K
Net assets
$375K
Financials by year
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2024 | $16,701▼11.3% | $10,365▼1.4% | $375,026▲1.4% | $375,026▲1.4% | 990EZ |
| 2023 | $18,819▲133% | $10,515▲157% | $369,683▲2.6% | $369,683▲2.6% | 990EZ |
| 2022 | $8,090▲2052% | $4,086▲10.9% | $360,265▲1.1% | $360,265▲1.1% | 990EZ |
| 2021 | $376▼78.6% | $3,684▼67.6% | $356,196▼0.9% | $356,196▼0.9% | 990EZ |
| 2020 | $1,754▼74.1% | $11,375▲17.8% | $359,504▼2.6% | $359,504▼2.6% | 990EZ |
| 2019 | $6,772▲7.5% | $9,654▲15.2% | $369,126▼0.8% | $369,126▼0.8% | 990 |
| 2018 | $6,297▲29.0% | $8,380▲6.3% | $372,008▼0.6% | $372,008▼0.6% | 990EZ |
| 2017 | $4,881▲3.9% | $7,880▲15.4% | $374,091▼0.8% | $374,091▼0.8% | 990EZ |
| 2016 | $4,700▲347% | $6,830▼8.5% | $377,090▼0.6% | $377,090▼0.6% | 990EZ |
| 2015 | $1,051▲183% | $7,467▲15.2% | $379,220▼1.7% | $379,220▼1.7% | 990EZ |
| 2014 | $372▼66.3% | $6,481▼16.6% | $385,636▼1.6% | $385,636▼1.6% | 990EZ |
| 2013 | $1,103▼75.4% | $7,770▼68.7% | $391,745▼1.7% | $391,745▼1.7% | 990EZ |
| 2012 | $4,480▲234% | $24,801▲105% | $398,412▼4.9% | $398,412▼4.9% | 990EZ |
| 2011 | $1,342▼93.1% | $12,084▲39.7% | $418,733▼2.5% | $418,733▼2.5% | 990EZ |
| 2010 | $19,561 | $8,653 | $429,475 | $429,475 | 990EZ |
Original Form 990 PDFs (the Form column) are served by ProPublica Nonprofit Explorer, as filed with the IRS. Create a free account to download the CSV report.
Frequently asked questions
- Is Tau Delta Phi-pi Lambda Phi Alumni Corporation a legitimate nonprofit?
- Yes. Tau Delta Phi-pi Lambda Phi Alumni Corporation is a 501(c)(7) organization registered with the U.S. Internal Revenue Service under EIN 37-6048200, based in Buffalo Grove, Illinois.
- What is Tau Delta Phi-pi Lambda Phi Alumni Corporation's EIN?
- Tau Delta Phi-pi Lambda Phi Alumni Corporation's Employer Identification Number (EIN) is 37-6048200.
- How much revenue does Tau Delta Phi-pi Lambda Phi Alumni Corporation report?
- Tau Delta Phi-pi Lambda Phi Alumni Corporation reported $16,701 in total revenue on its fiscal year 2024 IRS Form 990 filing.
- What financial grade does Tau Delta Phi-pi Lambda Phi Alumni Corporation have?
- CharityIndex grades Tau Delta Phi-pi Lambda Phi Alumni Corporation C+, based on financial health (reserves and operating margin).
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Data for Tau Delta Phi-pi Lambda Phi Alumni Corporation (EIN 37-6048200) comes from the IRS Business Master File and e-filed Form 990 returns, via CharityIndex. Figures reflect what the organization reported to the IRS for each fiscal year.