Hazardous Materials Society is a private foundation focused on Education, based in ROCKVILLE, MD. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $10K in total assets. In 2024, it made $6K in qualifying distributions.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$10K
-36.1% YoY
Revenue
$6K
-21.3% YoY
Qualifying Distributions
$6K
+0.5% YoY
Expenses
$28K
+222.6% YoY
Under IRS private-foundation payout rules, Hazardous Materials Society reported a distributable amount of $244 for 2024 — the minimum it must pay out in qualifying distributions.
About Hazardous Materials Society
Based on IRS filings
Hazardous Materials Society is a private foundation focused on Education, based in ROCKVILLE, MD. IRS filing data is available from 2020 through 2024. As of 2024, the organization holds $10K in total assets. In 2024, it made $6K in qualifying distributions.
Focus Areas
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Financial History
Multi-year comparison from IRS filings
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $9,833 | $15,397 | $18,839 |
| Revenue | $5,694 | $7,232 | $6,094 |
| Expenses | $27,834 | $8,627 | $9,523 |
| Qualifying Distributions | $5,979 | $5,947 | $6,843 |
| Net Investment Income | — | — | — |
| Distributable Amount | $244 | $358 | $471 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 0 recipients in 2024
Grant Size Distribution
0 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for 2024.
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| WILLIAM DIESSLIN | CHAIR | 1 | — |
| MELISSA HAMER | VICE CHAIR | 1 | — |
| JUNE BROCK-CARROLL | SECRETARY | 1 | — |
| JAN ROSENBERG | TREASURER | 1 | — |
| DAN BLANKFEID | DIRECTOR | 1 | — |
| ERIKA WINNING | DIRECTOR | 1 | — |
| IVAN SCHMELCZER | DIRECTOR | 1 | — |
| W MORGAN HYSON | DIRECTOR | 1 | — |
| EUGENE GUILFORD JR | EXECUTIVE DIRECTOR | 1 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is Hazardous Materials Society?
Hazardous Materials Society is a private foundation focused on Education, based in ROCKVILLE, MD. It holds $10K in total assets as of 2024.
How large is Hazardous Materials Society?
As of 2024, Hazardous Materials Society holds $10K in total assets with $6K in annual revenue.
How much is Hazardous Materials Society required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Hazardous Materials Society reported a distributable amount of $244 on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Hazardous Materials Society's EIN?
Hazardous Materials Society's EIN (Employer Identification Number) is 84-1779586. IRS Form 990 filing data is available on this page for 2020–2024.
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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