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KOENIG CHILDHOOD CANCER FOUNDATION

EIN 84-4892279 NEW YORK, NY

Browse the largest nonprofits in New York

Revenue 2025
$496,895
Expenses 2025
$271,913

Program services were 94.9% 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
1175 YORK AVE

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

KOENIG CHILDHOOD CANCER FOUNDATION (KCCF) PROVIDES LIFE-SAVING FINANCIAL AND EMOTIONAL SUPPORT TO CHILDREN BATTLING CANCER.

  • DURING 2025, KCCF PROVIDED FINANCIAL AND EMOTIONAL SUPPORT TO KIDS BATTLING CANCER THROUGH PAYING THEIR LIFE-SAVING MEDICAL EXPENSES, SUPPORT VISITS INCLUDING TO HOSPITALS, CARE AND TOY DONATIONS AS WELL AS SPECIAL DAY CELEBRATIONS.

    Expenses $258,056 · Grants $253,304 · Revenue $470,759

As filed on the 2025 return.

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.

  • Scott Koenig

    Treasurer

    Total calculated
    $0
    Hours/week
    3

  • Rena Koenig

    President

    Total calculated
    $0
    Hours/week
    60

  • Bradley Bailyn

    Secretary

    Total calculated
    $0
    Hours/week
    3

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
    $496,895
    Expenses
    $271,913
    Contributions
    $470,759
    Grants paid
    $253,304
  • 2024
    Revenue
    $469,914
    Expenses
    $279,694
    Contributions
    $458,324
    Grants paid
    $248,104
  • 2023
    Revenue
    $530,983
    Expenses
    $261,099
    Contributions
    $530,983
    Grants paid
    $241,468
  • 2022
    Revenue
    $462,238
    Expenses
    $289,347
    Contributions
    $462,238
    Grants paid
    $278,297

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
    $218,283
    Expenses
    $130,293
    Assets (EOY)
    $131,143

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.

Form 990-N e-Postcard, tax year 2020

Tax period
1 January 2020 to 31 December 2020
Principal officer
Rena Koenig
Mailing address
1175 York Ave Suite 15ENew York NY 10065
Website
thekccf.org

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

No itemized grants to organizations. Schedule I is filed only by organizations that granted more than $5,000 to a recipient, so most filers have none.

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 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.