Dtsb Inc
Nonprofit profile at a glance
- EIN
- 934204784
- IRS 990-EZ coverage
- 2024–2025
- Forms available
- Form 990-EZ 2025
- Location
- Nashville, TN, USA
- Phone
- 6155473050
- Rating
- 85
- Verdict
- STRONG
- Rating confidence
- Moderate
- Sector
- Education N.E.C.
Reported finances
- Revenue
- $89,577
- Expenses
- $52,899
- Assets
- $44,601
- Liabilities
- $2,254
Source: IRS Form 990-EZ. Selected filing: tax year 2025. Amounts in USD.
Leadership & pay
5 people listed
Executive titles in this filing
- JUSTIN BLACKBURN (PRESIDENT)
- NATE CALVIN (VICE PRESIDENT)
People named in this filing
- JUSTIN BLACKBURN (PRESIDENT)
- HOWARD EPSTEIN (SECRETARY)
- MICHAEL WILLIAMS (TREASURER)
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
Provide public education opportunities
What it reported doing in 2025
The entity produced weekly educational content for general aviation pilots and performed accident investigations and produced related educational content.
Operating model
- Revenue model
- Earned-program. 78% of the money available for current operations came from fees and other program revenue.
- Distribution model
- Direct operator. The filing allocates 100% of reported program-service expenses outside its grant, affiliate-payment, and member-benefit lines. This expense classification does not rule out separately announced grant awards.
The verdict
STRONG - The filed numbers largely add up and a large share of total spending goes to programs. A relatively small share of available resources goes toward mission work and total assets are small relative to annual expenses; liquid coverage is unknown.
Rating breakdown
- Financial Efficiency: 73
- Transparency & Controls: 100
- Sustainability: 62
- Growth: 100
Detailed rating inputs
Financial Efficiency
- Mission deployment rate: 58.3%; rating input score 58
- Program expense ratio: 98.8%; rating input score 99
Transparency & Controls
- Consistency checks: 100%; rating input score 100; 51st percentile among comparable filings
- Major donor itemization: Yes; rating input score 100
Sustainability
- Operating margin: 40.9%; rating input score 86; 86th percentile among comparable filings
- Total-asset coverage ratio: 0.84; rating input score 43; 43rd percentile among comparable filings
- Liabilities to assets ratio: 0.05; rating input score 18; 18th percentile among comparable filings
- Officer compensation ratio: 0%; rating input score 56; 56th percentile among comparable filings
Growth
- Program expense growth: 192.7% per year; rating input score 100; 99th percentile among comparable filings
- Revenue growth: 172.4% per year; rating input score 100; 100th percentile among comparable filings
- Asset growth: 154.9% per year; rating input score 100; 99th percentile among comparable filings
Details
- Where the money goes: 58.3% of revenue deployed · 98.8% of spending went to programs
- Governance: Filed governance answers
- Accomplishments: 2 filed program accomplishments · $52K in reported program spending
- Leadership: top reported pay $0 · 5 people listed
- Consistency: 7 of 7 current checks pass
- Schedules: 4 filed schedules
- Filing history: 2 filing years from 2024 to 2025
- Contacts: How to reach this organization
- Money network: 3 filed money-flow records
- 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.
- Review — Financial Efficiency: Mission deployment rate scored 58/100.
- Moderate — Sustainability: Total-asset coverage ratio scored 43/100.
- High — Sustainability: Liabilities to assets ratio scored 18/100.
- Review — Sustainability: Officer compensation ratio scored 56/100.