Tamarack Swim Club Incorporated
Nonprofit profile at a glance
- EIN
- 310814642
- IRS 990-EZ coverage
- 2011–2025
- Forms available
- Form 990-EZ 2025
- Location
- Springboro, OH, USA
- Phone
- 9377481209
- Rating
- 37
- Verdict
- REVIEW
- Rating confidence
- Moderate
Reported finances
- Revenue
- $59,212
- Expenses
- $53,794
- Assets
- $6,242
- Liabilities
- $0
Source: IRS Form 990-EZ. Selected filing: tax year 2025. Amounts in USD.
Leadership & pay
7 people listed
Executive titles in this filing
- Sean Messinger (President/Maintenance)
- Jennifer Stolle (Vice President/HR)
People named in this filing
- Sean Messinger (President/Maintenance)
- Jennifer Stolle (Vice President/HR)
- Lois Saad (Secretary)
Selected names, not a complete roster or a statement of current roles. Open leadership details for the complete filed list.
Source: IRS Form 990-EZ. Selected filing: tax year 2025. Names and roles reflect this filing, not necessarily current officeholders.
Overview
Mission
To offer professional aquatic programs emphasizing a fun, healthy, and safe atmosphere to community members.
What it reported doing in 2025
Provided aquatic program, emphasizing a fun, healthy, and safe atmosphere, to community members
Operating model
- Revenue model
- Membership-supported. 100% of the money available for current operations came from membership dues.
- Distribution model
- No current program activity. The filing reports no program spending for the current year.
The verdict
REVIEW - The filed numbers largely add up. A relatively small share of available resources goes toward mission work and a relatively small share of total spending goes to programs.
Rating breakdown
- Financial Efficiency: 0
- Transparency & Controls: 82
- Sustainability: 46
- Growth: 40
Detailed rating inputs
Financial Efficiency
- Mission deployment rate: 0%; rating input score 0
- Program expense ratio: 0%; rating input score 0
Transparency & Controls
- Consistency checks: 100%; rating input score 100; 51st percentile among comparable filings
- Major donor itemization: Limited
Sustainability
- Operating margin: 9.2%; rating input score 59; 59th percentile among comparable filings
- Total-asset coverage ratio: 0.12; rating input score 14; 14th percentile among comparable filings
- Liabilities to assets ratio: 0; rating input score 66; 66th percentile among comparable filings
- Officer compensation ratio: 0%; rating input score 56; 56th percentile among comparable filings
Growth
- Program expense growth: -50.4% per year; rating input score 0; 8th percentile among comparable filings
- Revenue growth: 0.6% per year; rating input score 100; 52nd percentile among comparable filings
- Asset growth: -7.4% per year; rating input score 0; 20th percentile among comparable filings
Details
- Where the money goes: 0% of revenue deployed · 0% of spending went to programs
- Governance: Filed governance answers
- Accomplishments: 1 filed program accomplishment
- Leadership: top reported pay $0 · 7 people listed
- Consistency: 9 of 9 current checks pass
- Schedules: 1 filed schedules
- Filing history: 10 filing years from 2011 to 2025
- Contacts: How to reach this organization
- Grant readiness: Federal tax and exclusion status, award history, and grant-maker relationships.
- People: Everyone the filings name, and which of them the filings identify by more than a name.
Key Signals
Signals prioritize questions for review. They are not findings of misconduct.
- High — Financial Efficiency: Mission deployment rate scored 0/100.
- High — Financial Efficiency: Program expense ratio scored 0/100.
- High — Growth: Program expense growth scored 0/100.
- High — Sustainability: Total-asset coverage ratio scored 14/100.
- High — Growth: Asset growth scored 0/100.
- Review — Sustainability: Operating margin scored 59/100.
- Review — Sustainability: Officer compensation ratio scored 56/100.