AIR MATTERS

EIN: 471019190 501(c)(3)

Port Ludlow, WA

Total Revenue
$478,562
Total Expenses
$477,587
Total Assets
$12,116
Net Assets
$12,116
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Financial Vulnerability Assessment (Tuckman-Chang)

4 risk indicators measuring financial stability and operational resilience

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Financial Trends

Organization Details

Formation Year
2015
Legal Domicile
WA
Principal Officer
Gillian Mittelstaedt
Phone
2064724693
Tax Period
2024-01-01 to 2024-12-31

AIR MATTERS, founded in 2015, is a small nonprofit that reported $479K in total revenue in fiscal year 2024. Revenue surged 835% from the prior year, signaling strong growth momentum.

Mission

Air Matters provides indoor air quality training, technical assistance and outreach programs (i.e., toolkits) to help engage and inform Tribal communities, to reduce their exposure to indoor pollutants, from mold and radon, to woodsmoke, Carbon Monoxide, household chemicals and other hazards.

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Trantor Score

Financial Health Score (300–850) · Liquidity · Solvency · Sustainability · Efficiency

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Liquidity (40%) • Solvency (30%) • Sustainability (20%) • Efficiency (10%)

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Financial Overview (2024)

Revenue Breakdown

Contributions & Grants $492,338
Program Service Revenue $16,682
Investment Income $0
Other Revenue $-30,458
TOTAL REVENUE $478,562

Expense Breakdown

Grants Paid $0
Salaries & Benefits $386,614
Fundraising Expenses $0
Program Expenses $477,587
Other Expenses $90,973
TOTAL EXPENSES $477,587

Year-over-Year Comparison

2024 2023 Change
Revenue $478,562 $51,160 +8.4%
Expenses $477,587 N/A N/A
Net Income $975 $51,160 -1.0%
Key Indicators
✗ Grants to Organizations ✗ Grants to Individuals ✗ Lobbying ✗ Political Activity ✗ Foreign Activities ✗ Donor Advised Fund ✗ Schedule B Required
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Financial Health Indicators

Comprehensive financial analysis: Altman Z-Score, liquidity, solvency, sustainability, efficiency, and growth metrics

Financial Distress Indicator

Liquidity & Cash Position

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Altman Z-Score • Liquidity Ratios • Solvency Analysis • Growth Indicators • Efficiency Metrics

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Governance

Voting Members
3
Independent Members
N/A
Employees
3
Volunteers
N/A

Governance Policies

✗ Conflict of Interest Policy
✗ Whistleblower Policy
✗ Document Retention Policy

Special Practices & Reported Activities

✗ Operated a School
✗ Operated a Hospital
✗ Provided First Class Travel
✗ Reported Conflict of Interest
✗ Reported Asset Diversion
✗ Excess Benefit Transaction
✗ Made Political Expenditures
✗ Engaged in Lobbying
✗ Operated Donor Advised Fund
✗ Maintained Art Collections
✗ Filed Form 720

Compensation of Officers, Directors & Key Employees

Total Officers
0
$0
Total Directors
0
$0
Key Employees
2
$114,591
Highest Compensated
1
reported
Name Title Hours/Week Role Reportable Comp Other Comp Total
Dr Gillian Mittelstaedt Director 50
Highest
$135,362 $0 $135,362
Aileen Gagney Senior Technical Advisor and Trainer 30
Key Emp
$76,973 $0 $76,973
Kiernan Kilkenny Healthy Housing Trainer 20
Key Emp
$37,618 $0 $37,618
Note: Compensation data is self-reported by the organization on their Form 990. "Reportable Comp" includes salary, bonuses, and other reportable compensation from the organization and related organizations. "Other Comp" includes benefits, deferred compensation, and non-taxable benefits.

Historical Data

Year Revenue Expenses Assets Net Income
2025 No data No data No data No data
2024 $478,562 $477,587 $12,116 $975
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