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WILLIAM E PROUDFORD SICKLE CELL FUND INC

EIN 81-0679590 DOVER, DE

Revenue 2025
$186,758
Expenses 2025
$216,245

Program services were 92.9% of total expenses calculated — Part III's total program service expenses over total expenses, both as filed.

As filed

Subsection
03
NTEE code
G125
Classification
1000
Street
445 BANK LANE UNIT 979

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.

  • KAREN PROUDFORD

    PRESIDENT

    Total calculated
    $0
    Compensation
    $0
    Benefit plans
    not reported
    Expense account
    not reported
    Hours/week
    10

  • WILLIAM E PROUDFORD II

    SECRETARY/TR

    Total calculated
    $0
    Compensation
    $0
    Benefit plans
    not reported
    Expense account
    not reported
    Hours/week
    1

  • JOHN MARK ZEBERKIEWICZ

    DIRECTOR

    Total calculated
    $0
    Compensation
    $0
    Benefit plans
    not reported
    Expense account
    not reported
    Hours/week
    1

  • GARETH WARREN

    DIRECTOR

    Total calculated
    $0
    Compensation
    $0
    Benefit plans
    not reported
    Expense account
    not reported
    Hours/week
    1

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
    $186,758
    Expenses
    $216,245
    Contributions
    $181,341
    Grants paid
    $67,933
  • 2024
    Revenue
    $103,949
    Expenses
    $172,946
    Contributions
    $103,348
    Grants paid
    $36,262
  • 2023
    Revenue
    $303,186
    Expenses
    $155,537
    Contributions
    $299,981
    Grants paid
    $42,010
  • 2022
    Revenue
    $31,223
    Expenses
    $119,875
    Contributions
    $30,338
    Grants paid
    not reported

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

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.