Skip to content
Nonprofiteer
← All organizations

AMERICAN FIBROMYALGIA SYNDROME ASSOCIATION INC

EIN 77-0355224 TUCSON, AZ

Browse the largest nonprofits in Arizona

Revenue 2024
$51,876
Expenses 2024
$170,625

Program services were 94.8% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
H99Z
Classification
1000
Street
PO BOX 32698

These codes are the IRS's own and are shown exactly as filed. What each one means is in the Business Master File documentation (opens in a new tab).

Mission and programs · 2024

Mission

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.

Activities or mission (Part I)

Fund biomedical research on fibromyalgia and empower patients through education.

  • With research grants from AFSA (typically $85,000 each), scientists advance the understanding of fibromyalgia. Our focus is on causes, treatments, and developing biomarkers for the disease. In the current year, AFSA funded 2 projects and approved the funding for a third project that is pending IRB approval. Project 1: Nicholas Fallon, Ph.D., and Andreas Goebel, M.D., Ph.D., at the University of Liverpool (U.K.) are investigating the processes involved in causing fibromyalgia symptoms to flare, with emphasis on the brain and immunological functions. Award amount is $78,058 (U.S. funds).Project 2: Shafaqq Sikandar, Ph.D., at Queen Mary University of London (U.K.) is examining how neutrophils are different in fibromyalgia and will determine if these cells can be used as a biomarker for the disease. Award amount is $74,649 (U.S. funds).Project 3: Katherine Martucci, Ph.D., at Duke University (U.S.) is conducting a treatment trial using transcranial magnetic stimulation (TMS) to treat the pain, fatigue and cognitive symptoms of fibromyalgia with an accelerated protocol targeting the medial prefrontal cortex. Project was approved in June of 2025 for $90,000 and funding is expected in October 2025.

    Expenses $152,707 · Grants $152,707

  • As part of our patient-education mission, we maintain a website to serve as a go-to resource for patients and their healthcare providers. The site includes sections on both drug and nondrug treatments, lifestyle changes, coping strategies, advances in treatments and research, and descriptions of projects funded by AFSA. We added 20 new pages to the site (it grew from 83 to 103 pages) and the number of new people visiting the site for information was 65,000 during the fiscal year.

    Expenses $9,029

As filed on the 2024 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Kristin Thorson

    President

    Total calculated
    $0
    Hours/week
    40
  • Steve Thorson

    Vice President & Secretary

    Total calculated
    $0
    Hours/week
    15
  • Jennifer E Randle

    Chief Financial Officer

    Total calculated
    $0
    Hours/week
    0.2
  • Brent Songer

    Director

    Total calculated
    $0
    Hours/week
    0.2

Compensation is as filed in Part VII: reportable pay from this organization and from related organizations, other compensation, and hours per week. The total, marked calculated, is our sum of the three dollar columns, with a blank column counted as $0; the form itself has no total. On a Form 990-EZ the columns are Part IV's instead, and on a Form 990-PF Part VIII's — compensation, contributions to benefit plans, and expense account — and the total sums those. Earlier years are each on their own filing page.

Filings

  • 2024
    Revenue
    $51,876
    Expenses
    $170,625
    Contributions
    $21,980
    Grants paid
    $152,707
  • 2023
    Revenue
    $139,716
    Expenses
    $160,961
    Contributions
    $114,222
    Grants paid
    $137,080
  • 2022
    Revenue
    $34,799
    Expenses
    $5,488
    Contributions
    $32,312
    Grants paid
    $0

The four totals the IRS asks for on Part I of the Form 990, as filed. A dash means the figure was not present on the return — not that it was zero.

Other returns filed

  • 2021 · 990

    Revenue
    $57,608
    Expenses
    $8,446
    Assets (EOY)
    $978,928
  • 2020 · 990

    Revenue
    $60,145
    Expenses
    $10,138
    Assets (EOY)
    $929,766
  • 2019 · 990

    Revenue
    $73,242
    Expenses
    $271,275
    Assets (EOY)
    $879,759
  • 2018 · 990

    Revenue
    $24,005
    Expenses
    $304,256
    Assets (EOY)
    $1,077,792
  • 2017 · 990

    Revenue
    $43,958
    Expenses
    $9,818
    Assets (EOY)
    $1,358,043
  • 2016 · 990

    Revenue
    $134,619
    Expenses
    $7,622
    Assets (EOY)
    $1,323,903
  • 2015 · 990

    Revenue
    $35,080
    Expenses
    $7,136
    Assets (EOY)
    $1,196,906
  • 2014 · 990

    Revenue
    $59,076
    Expenses
    $8,564
    Assets (EOY)
    $1,168,962
  • 2013 · 990

    Revenue
    $26,906
    Expenses
    -$49,936
    Assets (EOY)
    $1,118,450
  • 2012 · 990

    Revenue
    not reported
    Expenses
    $8,626
    Assets (EOY)
    $1,051,908

Nonprofiteer parses Forms 990, 990-EZ and 990-PF, in a window of recent tax years. These returns are recorded from the IRS e-file index, so their figures were extracted by that index rather than read from the return here — treat them as a different source from the filings above, not as more of the same record. A dash means the index carries no figure; Form 990-T listings carry none at all. Showing the 10 most recent; the API carries the rest.

Grants made

Where these grants went next →

Grants received

No itemized grant names this organization as a recipient. Only grants over $5,000 are itemized, and only by filers of the full Form 990.

Other IRS files

Auto-Revocation List

Not listed. The IRS publishes this list for organizations whose exemption was automatically revoked for failing to file for three consecutive years.

Publication 78

Listed as of 13 October 2026, under deductibility PC.

These are two separate IRS files on two separate schedules, shown as published and not reconciled with each other. Neither is a statement about whether a contribution is deductible today: 19,245 organizations appear in Publication 78 while the IRS's own revocation file lists them as currently revoked, more than half of those revoked before 2019. Absence from Publication 78 is evidence of nothing, and presence is not evidence either. Verify current status with the IRS before relying on it.

What this page reflects

The registration facts above come from the IRS Business Master File published 13 October 2026 and read 1 November 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.