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KARL AND MILDRED NIEKAMP CHARITABLE FOUNDATION

EIN 20-2790169 WHEELING, WV

Browse the largest nonprofits in West Virginia

Revenue 2025
$111,654
Expenses 2025
$254,695

As filed

Subsection
03
NTEE code
T22
Classification
1000
Street
83 EDGINGTON LN

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).

Other organizations at this address

7 other organizations in the IRS Business Master File list the same street address. matched by us

We match the street line and ZIP code as the IRS gives them, ignoring case and outer spaces and nothing else, so "AVE" and "AVENUE" count as different streets and this list can miss some. A shared address can mean related organizations or a shared office, but it can also be a registered agent, a mail drop or a service provider holding mail for unrelated clients. It is not, by itself, evidence that two organizations are connected.

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.

  • Thomas C OConnor

    Trustee

    Total calculated
    $16,968
    Compensation
    $16,968
    Benefit plans
    $0
    Expense account
    $0
    Hours/week
    1.5
  • William J Yaeger Jr

    Trustee

    Total calculated
    $22,059
    Compensation
    $22,059
    Benefit plans
    $0
    Expense account
    $0
    Hours/week
    2
  • Robert J Krall

    Trustee

    Total calculated
    $22,058
    Compensation
    $22,058
    Benefit plans
    $0
    Expense account
    $0
    Hours/week
    1.5

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
    $111,654
    Expenses
    $254,695
    Contributions
    not reported
    Grants paid
    $175,000
  • 2024
    Revenue
    $651,960
    Expenses
    $225,542
    Contributions
    not reported
    Grants paid
    $167,000
  • 2023
    Revenue
    $96,563
    Expenses
    $233,216
    Contributions
    not reported
    Grants paid
    $174,500
  • 2022
    Revenue
    $115,529
    Expenses
    $245,728
    Contributions
    not reported
    Grants paid
    $180,500

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-PF

    Revenue
    $174,268
    Expenses
    $203,699
    Assets (EOY)
    $2,356,966
  • 2020 · 990-PF

    Revenue
    $160,552
    Expenses
    $198,872
    Assets (EOY)
    $2,386,397
  • 2019 · 990-PF

    Revenue
    $230,778
    Expenses
    $204,909
    Assets (EOY)
    $2,424,717
  • 2018 · 990-PF

    Revenue
    $251,124
    Expenses
    $196,057
    Assets (EOY)
    $2,398,848
  • 2017 · 990-PF

    Revenue
    $108,804
    Expenses
    $178,492
    Assets (EOY)
    $2,343,781
  • 2016 · 990-PF

    Revenue
    $101,133
    Expenses
    $178,869
    Assets (EOY)
    $2,413,469
  • 2015 · 990-PF

    Revenue
    $140,793
    Expenses
    $186,615
    Assets (EOY)
    $2,491,205
  • 2014 · 990-PF

    Revenue
    $158,815
    Expenses
    $163,967
    Assets (EOY)
    $2,537,027
  • 2013 · 990-PF

    Revenue
    $76,928
    Expenses
    $145,988
    Assets (EOY)
    $2,542,179
  • 2012 · 990-PF

    Revenue
    not reported
    Expenses
    $149,381
    Assets (EOY)
    $2,611,239

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 paid

From Part XV of the 2025 Form 990-PF , the newest this foundation filed that we hold.

10 grants to individuals, $175,000 in total. Counted where the foundation named the recipient as a person or marked it as an individual, as filed. Who received them, where, and why are not published.

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

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 11 November 2026, under deductibility PF.

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 9 November 2026 and read 9 November 2026, for every organization at once. Returns through tax year 2025, the newest we have parsed for this organization.