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WOLDUMAR NATURE ASSOCIATION

EIN 38-1804314 LANSING, MI

Revenue 2024
$865,236
Expenses 2024
$645,743

Program services were 80.3% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
C60Z
Classification
1000
Street
5739 OLD LANSING RD

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 · 2024

Mission

TO EDUCATE PEOPLE ABOUT THE NATURAL ENVIRONMENT.

  • COMMUNITY EDUCATION PROVIDES ENVIRONMENTAL EDUCATION PROGRAMS FOR INDIVIDUALS WHICH INCLUDES CAMP DISCOVERY, SCHOOL AND NON-SCHOOL BASED PROGRAMS FIELD TRIPS AND TRAVELING NATURALISTS CONTRACTED PROGRAMS. OVER 5000 STUDENTS HAVE BENEFITED FROM THE PROGRAM.

    Expenses $474,600 · Revenue $214,690

  • MEMBER SERVICES PROVIDES SERVICES TO CURRENT MEMBERS WHICH INCLUDES STEWARDSHIP, WORKSHOPS AND SEMINARS IN ADDITION TO EDUCATIONAL FACILITIES AND THE NATURE TRAIL SYSTEM. THERE ARE OVER 270 MEMBERS IN THE ORGANIZATION.

    Expenses $43,832 · Revenue $19,828

As filed on the 2024 return.

Officers and directors · 2024

As listed in Part VII of the 2024 return, in the order the filer printed them. Each return names its own; this is not a roster the organization keeps with us.

  • KEVIN WERNET

    EXECUTIVE DI

    Total calculated
    $79,711
    From this org
    $79,711
    From related orgs
    $0
    Other
    $0
    Hours/week
    50
  • ANN HASEN

    TREASURER

    Total calculated
    $0
    Hours/week
    4
  • STEPHANEY GUILD

    SECRETARY

    Total calculated
    $0
    Hours/week
    2
  • KEVIN GOODWIN

    CHAIRPERSON

    Total calculated
    $0
    Hours/week
    6
  • CHRIS GILLETT

    VICE CHAIRPE

    Total calculated
    $0
    Hours/week
    6
  • RANDY FLICK

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • MELISSA PHIPPS

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • JUDY GIGANTE

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • ALAINA NELSON

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • MARY LOUKS

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • MAUREEN MILLER

    BOARD MEMBER

    Total calculated
    $0
    Hours/week
    1
  • JASON WILKINSON

    BOARD MEMBER

    Total calculated
    $0
    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, 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

  • 2024
    Revenue
    $865,236
    Expenses
    $645,743
    Contributions
    $446,738
    Grants paid
    $0
  • 2023
    Revenue
    $644,975
    Expenses
    $602,988
    Contributions
    $235,751
    Grants paid
    $0
  • 2022
    Revenue
    $447,178
    Expenses
    $483,422
    Contributions
    $97,713
    Grants paid
    $0

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
    $375,989
    Expenses
    $387,989
    Assets (EOY)
    $1,493,486
  • 2020 · 990

    Revenue
    $511,112
    Expenses
    $362,758
    Assets (EOY)
    $1,650,728
  • 2019 · 990

    Revenue
    $304,952
    Expenses
    $311,120
    Assets (EOY)
    $1,380,867
  • 2018 · 990

    Revenue
    $388,035
    Expenses
    $355,374
    Assets (EOY)
    $1,344,765
  • 2016 · 990

    Revenue
    $327,457
    Expenses
    $322,439
    Assets (EOY)
    $1,241,001
  • 2015 · 990

    Revenue
    $318,879
    Expenses
    $286,049
    Assets (EOY)
    $1,167,397
  • 2013 · 990

    Revenue
    $323,613
    Expenses
    $363,007
    Assets (EOY)
    $1,094,064
  • 2012 · 990

    Revenue
    not reported
    Expenses
    $371,122
    Assets (EOY)
    $1,106,643
  • 2011 · 990

    Revenue
    not reported
    Expenses
    $345,103
    Assets (EOY)
    $1,118,226
  • 2009 · 990-EZ

    Revenue
    $264,056
    Expenses
    $263,146
    Assets (EOY)
    $892,378

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 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

Related organizations

From Schedule R Part II, where a filer lists the tax-exempt organizations it is related to by control. It does not record shared board members or money.

Declared as related by

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 23 October 2026, for every organization at once. Returns through tax year 2024, the newest we have parsed for this organization.