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GLIOBLASTOMA RESEARCH ORGANIZATION INC

EIN 83-2388861 MIAMI, FL

Revenue 2025
$1,804,767
Expenses 2025
$1,112,732

Program services were 78.6% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
T12
Classification
1000
Street
2045 BISCAYNE BLVD

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).

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.

  • AMBER BARBACH

    FOUNDER AND EXECUTIVE DIRECTOR

    Total calculated
    $108,429
    From this org
    $108,429
    From related orgs
    $0
    Other
    $0
    Hours/week
    40

  • ELISSA BARBACH

    VICE PRESIDENT

    Total calculated
    $19,264
    From this org
    $19,264
    From related orgs
    $0
    Other
    $0
    Hours/week
    20

  • KYLIE BARNES

    SECRETARY

    Total calculated
    $0
    Hours/week
    1

  • MARVIN LEW

    DIRECTOR

    Total calculated
    $0
    Hours/week
    10

  • YONATAN BARDASH

    DIRECTOR

    Total calculated
    $0
    Hours/week
    1

  • AZUL M DIEZ

    DEVELOPMENT DIRECTOR

    Total calculated
    $104,792
    From this org
    $104,792
    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 — 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
    $1,804,767
    Expenses
    $1,112,732
    Contributions
    $1,775,406
    Grants paid
    $189,316
  • 2023
    Revenue
    $832,005
    Expenses
    $480,261
    Contributions
    $826,259
    Grants paid
    $104,000
  • 2022
    Revenue
    $281,490
    Expenses
    $260,309
    Contributions
    $281,358
    Grants paid
    $50,000

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.

Grants made

Where these grants went next →

Grants received

The 10 largest by cash amount. The API serves every itemized grant.

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 10 September 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.