The American Fibromyalgia Syndrome Association's (AFSA's) two missions are: (1) fund superior quality studies on fibromyalgia and (2) educate patients about this disease so that they can seek improved healthcare and achieve a better quality of life.
Financial Overview
From 2025 IRS Form 990-PF · View filing
Total Assets
$873K
-12.0% YoY
Revenue
$52K
-62.9% YoY
Net Investment Income
$30K
+17.3% YoY
Expenses
$171K
+6.0% YoY
About American Fibromyalgia Syndrome
Based on IRS filings
American Fibromyalgia Syndrome is a nonprofit organization focused on Medical Research, based in TUCSON, AZ. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $873K in total assets. Net investment income was $30K.
Focus Areas
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Geographic Focus
Where this funder awards grants
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $873,074 | $991,823 | $1,011,543 |
| Revenue | $51,876 | $139,716 | $34,799 |
| Expenses | $170,625 | $160,961 | $5,488 |
| Qualifying Distributions | — | — | — |
| Net Investment Income | $29,896 | $25,494 | $2,487 |
| Distributable Amount | — | — | — |
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 2025
Grant Size Distribution
1 grants across all recorded years
Giving History
Grant recipients and amounts by year
No grants recorded for 2025.
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2025 IRS filing
From 2025 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| Kristin Thorson | President | 40 | — |
| Steve Thorson | Vice President & Secretary | 15 | — |
| Jennifer E Randle | Chief Financial Officer | 0.2 | — |
| Brent Songer | Director | 0.2 | — |
Subject Areas
Focus areas based on grantmaking activity
Frequently Asked Questions
What is American Fibromyalgia Syndrome?
American Fibromyalgia Syndrome is a nonprofit organization focused on Medical Research, based in TUCSON, AZ. It holds $873K in total assets as of 2025.
How large is American Fibromyalgia Syndrome?
As of 2025, American Fibromyalgia Syndrome holds $873K in total assets with $52K in annual revenue.
Where does American Fibromyalgia Syndrome operate?
American Fibromyalgia Syndrome has awarded grants in Alabama, Georgia.
What is American Fibromyalgia Syndrome's EIN?
American Fibromyalgia Syndrome's EIN (Employer Identification Number) is 77-0355224. IRS Form 990 filing data is available on this page for 2020–2025.
Explore Open Grants
Browse active grant opportunities in American Fibromyalgia Syndrome's focus areas in our free grants database
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Data last updated April 2026. Sourced from IRS Form 990-PF filings.
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