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Heritage Hill Corporation

EIN 39-1262825 · Green Bay, WI

Public records show a registered, tax-exempt organization in good standing.

LegitimacyPassesRegistration and standingFinancial healthWeak34 out of 100GovernanceGood85 out of 100Impact evidenceDescribes programsHow well its results are evidenced

What it says it does

HERITAGE HILL IS A LIVING HISTORY MUSEUM DEVOTED TO THE PRESERVATION OF ITS BUILDINGS AND ARTIFACTS AND THE INTERPRETATION OF THE HISTORY OF NORTHEAST WISCONSIN AND ITS PEOPLE. OUR PURPOSE IS TO PROVIDE AN EDUCATIONAL EXPERIENCE THAT ENCOURAGES VISITOR AWARENESS.

Income
$839,031
Spending
$891,055
Spent on programs
69%
Reserves
-0.5 months of spending
Largest source of income
donations and private grants, 57%
Employees
32
Volunteers
246
Highest pay
$12,981, former executive director

Source: Form 990 for the year ending December 31, 2024, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Financial health

Weak: 34 out of 100. Higher than 3% of charities in its peer group (recreation and sports, $250k to $1m).

  • Reserves

    0 of 35

    Spendable reserves are negative: it owes or has committed more than it holds.

  • Debt

    10 of 20

    It owes 33% of what it owns.

  • Living within its means

    4 of 15

    Spending exceeded income by 6% of income.

  • Income trend

    5 of 15

    Income fell 20% on the year before.

  • Spending floor

    15 of 15

    69% of spending went to programs and raising each dollar of donations cost 16 cents.

Source: Form 990 for the year ending December 31, 2024, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Governance

Good: 85 out of 100. Higher than 88% of charities in its peer group (recreation and sports, $250k to $1m).

  • Independent board

    25 of 25

    11 of 11 voting board members are independent.

  • Conflict of interest policy

    15 of 15

    Has a written conflict of interest policy.

  • Whistleblower policy

    8 of 8

    Has a written whistleblower policy.

  • Record keeping policy

    7 of 7

    Has a written policy on keeping and destroying records.

  • Board minutes

    5 of 5

    Keeps minutes of board meetings.

  • Board sees the tax return

    0 of 10

    Did not give the board a copy of this return before filing it.

  • Pay set independently

    0 of 5

    Reports no independent review process for its chief executive's pay.

  • Independent check of accounts

    15 of 15

    Its accounts were audited by an independent accountant.

  • No reported misuse

    10 of 10

    Reports no diversion of assets, excess benefits or loans to insiders.

Source: Form 990 for the year ending December 31, 2024, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Impact evidence

Describes programs. Its tax return describes what it does but we have found no measurable results in it.

Programs described in its return (1)
  1. $613,685 spent. HERITAGE HILL CORPORATION IS COMMITTED TO ENRICHING THE LIVES OF VISITORS OF ALL AGES BY NURTURING A DEEPER UNDERSTANDING AND APPRECIATION OF THE HISTORY OF NORTHEASTERN WISCONSIN AND ITS PEOPLE. HISTORY IS BROUGHT TO LIFE FOR THOUSANDS OF VISITORS ANNUALLY THROUGH EDUCATIONAL PROGRAMS FOR SCHOOL CHILDREN, UNIQUE SEASONAL EVENTS AND SPECIAL ACTIVITIES FOR PEOPLE OF ALL AGES.

Source: Form 990 for the year ending December 31, 2024, filed with the Internal Revenue Service. Rating method 2026.2. How we rate

Legitimacy checks

  1. Is it registered with the IRS? Passed.

    Listed in the IRS master file of tax-exempt organizations as a 501(c)(3) charitable organization.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  2. Has the IRS revoked its tax-exempt status? Passed.

    Not on the IRS automatic revocation list.

    Source: Automatic revocation of exemption list, Internal Revenue Service, file dated October 13, 2026.

  3. Are donations tax-deductible? Passed.

    On the IRS list of organizations eligible to receive tax-deductible contributions.

    Source: Publication 78 data: organizations eligible for tax-deductible contributions, Internal Revenue Service, file dated October 13, 2026.

  4. Is it keeping up with its IRS filings? Passed.

    Most recent return on file covers the year ending December 2024.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  5. How long has it been tax-exempt? Passed.

    Recognized by the IRS since April 1977.

    Source: Exempt Organizations Business Master File, Internal Revenue Service, file dated October 13, 2026.

  6. Is it in good standing with state regulators? Passed.

    Not on California's list of charities barred from soliciting. Other states are not yet checked.

    Source: May Not Operate or Solicit for Charitable Purposes list, California Attorney General, Registry of Charities and Fundraisers, file dated October 21, 2026.

Ratings and checks are our reading of public records, using the published method. They are not a statement about anyone's honesty. If you work for this organization, you can send corrections or results, confirm you want gifts through Veridonate, or ask to be removed from giving.