Skip to content
Nonprofiteer
← All organizations

SOUTH SOUND CARE FOUNDATION

EIN 26-2611997 TACOMA, WA

Largest nonprofits in Washington

Revenue 2025
$1,721,415
Expenses 2025
$1,405,866

Program services were 59.4% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
H120
Classification
8000
Street
PO BOX 1314

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 · 2025

Mission

TO ADVANCE THE QUALITY OF CANCER CARE THROUGH AWARENESS AND AVAILABILITY TO CUTTING EDGE CANCER CLINICAL TRIALS IN THE SOUTH SOUND; TO EDUCATE AND PROMOTE THE IMPORTANCE OF CANCER RESEARCH IN OUR COMMUNITIES; TO COORDINATE RESOURCES TO ALLOW ALL CANCER PATIENTS, IRRESPECTIVE OF COST, THE OPPORTUNITY TO TAKE ADVANTAGE OF THE BEST RESEARCH OPTIONS FOR THEIR TREATMENT; TO BE RECOGNIZED FOR EXCELLENCE IN CANCER CLINICAL RESEARCH.

  • CLINICAL TRIAL MAINTENANCE SUPPORT

    Expenses $835,603 · Grants $160,477 · Revenue $23,205

As filed on the 2025 return. The filer continues this part on Schedule O, which is not shown here.

Officers and directors · 2025

As listed in Part VII of the 2025 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • Mary Byrne

    PRESIDENT

    Total calculated
    $0
    Hours/week
    5
  • Carolyn Ho

    SECRETARY

    Total calculated
    $0
    Hours/week
    3
  • Frank Senecal

    DIRECTOR

    Total calculated
    $0
    Hours/week
    10
  • Brian Ho

    DIRECTOR

    Total calculated
    $0
    Hours/week
    3
  • Gordon Rush

    DIRECTOR

    Total calculated
    $0
    Hours/week
    3
  • Joy Martin

    DIRECTOR

    Total calculated
    $0
    Hours/week
    3
  • Stan Flemming

    DIRECTOR

    Total calculated
    $0
    Hours/week
    3
  • Wayne Mannie

    TREASURER

    Total calculated
    $0
    Hours/week
    3
  • Sunil Rangarajan

    DIRECTOR

    Total calculated
    $0
    Hours/week
    3
  • Al Linggi

    VICE PRESIDENT

    Total calculated
    $0
    Hours/week
    3
  • Craig Carter

    DIRECTOR

    Total calculated
    $0
    Hours/week
    3
  • Tony Panagiotu

    DIRECTOR

    Total calculated
    $0
    Hours/week
    3
  • Doug Gill

    DIRECTOR

    Total calculated
    $0
    Hours/week
    3
  • Sally Glover

    EXECUTIVE DIRECTOR

    Total calculated
    $71,492
    From this org
    $71,492
    From related orgs
    $0
    Other
    $0
    Hours/week
    40

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

  • 2025
    Revenue
    $1,721,415
    Expenses
    $1,405,866
    Contributions
    $1,770,945
    Grants paid
    $160,477
  • 2024
    Revenue
    $1,479,700
    Expenses
    $1,156,729
    Contributions
    $1,532,896
    Grants paid
    $221,064
  • 2023
    Revenue
    $1,341,466
    Expenses
    $1,156,624
    Contributions
    $1,434,353
    Grants paid
    $253,223
  • 2022
    Revenue
    $1,153,485
    Expenses
    $1,105,463
    Contributions
    $1,317,753
    Grants paid
    $306,582

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
    $1,012,504
    Expenses
    $665,178
    Assets (EOY)
    $2,472,094
  • 2020 · 990

    Revenue
    $903,944
    Expenses
    $701,858
    Assets (EOY)
    $1,846,220
  • 2019 · 990

    Revenue
    $900,431
    Expenses
    $620,846
    Assets (EOY)
    $1,555,859
  • 2018 · 990

    Revenue
    $995,705
    Expenses
    $633,190
    Assets (EOY)
    $1,181,837
  • 2017 · 990

    Revenue
    $666,921
    Expenses
    $411,485
    Assets (EOY)
    $829,476
  • 2016 · 990

    Revenue
    $486,621
    Expenses
    $174,440
    Assets (EOY)
    $574,040
  • 2015 · 990

    Revenue
    $466,425
    Expenses
    $495,983
    Assets (EOY)
    $261,859
  • 2014 · 990

    Revenue
    $628,257
    Expenses
    $709,082
    Assets (EOY)
    $291,417
  • 2013 · 990

    Revenue
    $290,146
    Expenses
    $96,080
    Assets (EOY)
    $372,242
  • 2012 · 990-EZ

    Revenue
    $93,316
    Expenses
    $83,424
    Assets (EOY)
    $178,176

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.

Form 990-N e-Postcard, tax year 2008

Tax period
1 January 2008 to 31 December 2008
Principal officer
Maria Koumantaros
Mailing address
P O Box 1314Tacoma WA 984011314

As filed, from the IRS e-Postcard file of 2 November 2026. The IRS publishes only each organization's most recent postcard, so earlier years are not shown. A 990-N carries no financial detail. The postcard also gives the principal officer's address, which is not shown here.

Grants made

Where these grants went next →

Grants received

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 2025, the newest we have parsed for this organization.