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THE BRINTON MUSEUM ENDOWMENT FUND

EIN 35-7105253 BIG HORN, WY

Revenue 2025
$2,438,610
Expenses 2025
$815,522

Program services were 100.0% of total expenses calculated — Part IX's program-services column over total expenses, both as filed.

As filed

Subsection
03
NTEE code
A11
Classification
2000
Street
PO BOX 460

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.

  • KENDRA HEIMBUCK - CO-TRUSTEE

    EXECUTIVE DIRECTOR

    Total calculated
    $114,856
    From this org
    $0
    From related orgs
    $109,973
    Other
    $4,883
    Hours/week
    1 + 40.5 related

  • JACOMIEN MARS

    CO-TRUSTEE

    Total calculated
    $0
    Hours/week
    0.5 + 2 related

  • DAVID HUBERT

    CO-TRUSTEE

    Total calculated
    $0
    Hours/week
    1 + 2 related

  • SAM SCOTT

    CO-TRUSTEE

    Total calculated
    $0
    Hours/week
    0.5 + 2 related

  • NICHOL MACMANUS

    CO-TRUSTEE

    Total calculated
    $0
    Hours/week
    0.5

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 — 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
    $2,438,610
    Expenses
    $815,522
    Contributions
    $79,256
    Grants paid
    $685,000
  • 2024
    Revenue
    $1,255,715
    Expenses
    $787,270
    Contributions
    $148,469
    Grants paid
    $665,000
  • 2023
    Revenue
    $5,554,276
    Expenses
    $769,459
    Contributions
    $4,283,978
    Grants paid
    $665,000
  • 2022
    Revenue
    $1,051,868
    Expenses
    $761,397
    Contributions
    $3,900
    Grants paid
    $656,438

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

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.

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 on its 2025 return

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 10 September 2026, under deductibility SO.

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.