Sheboygan County Aviation Corp

Tax-deductible

Sheboygan Fls, WI501(c)(3)Since 2001Arts & CultureEIN 39-1941963

See page 2 Part III, 4a.

501(c)(3) charity; gifts are tax-deductible.
55¢ of each $1 spent went to programs.
Run by 14 volunteers.
Mission: Form 990 Part I, line 1 · Status: IRS Pub. 78 · Programs: Part IX · People: Part I, lines 5–6

Before you give

FY2025 · Form 990Independent: from IRS data, not the org
Download 990
IRS status
501(c)(3)
not on the IRS revocation list
Looks good: listed by the IRS and not on the revocation list.
IRS BMF · Auto-Revocation List
Tax-deductible gifts
Yes
Donations are tax-deductible
Looks good: the IRS lists gifts to it as deductible.
IRS Pub. 78 · IRS BMF
Latest return
FY2025
latest Form 990
Looks good: the latest return is for FY2025, 1 tax year back; within 2 tax years.
IRS e-file · Filing history
Surplus or deficit
0 of 6
filings with a surplus
Average deficit $36K a year · 61% of revenue · last 6 filings
Concern: a surplus in 0 of the last 6 filings.
Pt I · Ln 19 · 6 filings
Spent on programs
55%
of spending
Worth a look: 55% of spending went to programs; under 65%.
Pt IX · Ln 25 · col B
Cash reserves
14 mo
of spending, in cash
Looks good: 14.4 months of spending in cash; 3 or more.
Pt X · Ln 1–2 · Pt I · Ln 18
Named funders
2
named funders · $31K
Fine: 2 funders name it on their filings; under 3.
Funders’ Sch. I, 990-PF
Liabilities
$0
0% of total assets
Looks good: liabilities are 0% of assets; 50% or less.
Pt X · Ln 26
Independent board members
9
of 9 voting members
Looks good: 9 of 9 voting members are independent, a majority.
Pt VI · Ln 1a–1b
Looks goodFineWorth a lookConcernNo data yetTap a box for the reason.
Revenue
$72K
+1% vs prior year
Spent
$124K
To programs
55%
Net assets
$964K
By yearFY2020–FY2025
Revenue
$72K
FY2025▲ +1%
Revenue by fiscal year
FY2020$31K
FY2021$55K
FY2022$57K
FY2023$68K
FY2024$71K
FY2025$72K
Expenses
$124K
FY2025▲ +26%
Expenses by fiscal year
FY2020$83K
FY2021$71K
FY2022$96K
FY2023$96K
FY2024$98K
FY2025$124K
Net assets
$964K
FY2025▼ -5%
Net assets by fiscal year
FY2020$1.1M
FY2021$1.1M
FY2022$1.1M
FY2023$1.0M
FY2024$1.0M
FY2025$964K

From the FY2025 Form 990 · see the original

Give Claim

Is it real?

Yes. Never revoked by the IRS. Latest filing on record: FY2025. IRS ruling in Nov 1998.

IRS Pub. 78 · IRS Auto-Revocation List · IRS Business Master File

Where the money goes

55 cents of each dollar spent went to programs.

Program services 55% · $69K Management & general 27% · $34K Fundraising 17% · $21K

Form 990 Part IX, line 25, columns B–D. Every line is in By the numbers.

Who runs it and what they're paid

10 people listed on the 990.

Part VII, Section A · reportable compensation
$0Pt VII · Sec A
Director
$0Pt VII · Sec A
$0Pt VII · Sec A
Treasurer
$0Pt VII · Sec A
$0Pt VII · Sec A
Vice President
$0Pt VII · Sec A
Secretary
$0Pt VII · Sec A
Director/Eaa Chapter Repres.
$0Pt VII · Sec A
See Sheboygan County Aviation Corp executive salaries →

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Questions the 990 asks

The form asks each of these directly. These are the filed answers.

  • Family or business ties among officersPt VI · Ln 2No
  • Top official's pay set by an independent reviewPt VI · Ln 15aNo

Programs and updates

Sheboygan County Aviation Corp is an arts and culture nonprofit based in Sheboygan Fls, WI, formed in 2001.

Provided by the organization

This section is blank until Sheboygan County Aviation Corp claims this page.

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1 program service account for $69K of program spending, described in the organization's own filed words · FY2025.
01

The mission of the Aviation Heritage Center of Wisconsin is to preserve the aviation history of Wisconsin and the legacy of unique episodes in civil and military aviation via archiving and public exhibits. In addition, aviation education programs encourage young people to pursue careers in aviation related fields.

$69Kprogram expense

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Funders

Who pays for it.

From grant filings on record. Receipts are incomplete: individual donors are never listed.

Grants

Schedule I · funders on record
Grants received · FY2023
Total grants receivedfrom 2 funders$31K

By the numbers

The FY2025 990, line by line.

1The main four
Money inPt VIII
$72K
Ln 12
Gifts and grantsLn 1h$46K
Other incomeLn 4–11$13K
Fees for servicesLn 2g$9K
Money outPt IX
$124K
Ln 25
Programscol B$69K
Managementcol C$34K
Fundraisingcol D$21K
Owns and owesPt X
$964K
net assets · Ln 32
Cash and savingsLn 1–2$149K
Total assetsLn 16$964K
LiabilitiesLn 26$0
PeoplePt VI, VII
10
listed · VII A
PaidVII A0
Voting boardVI 1a9
IndependentVI 1b9
2In more detail
Revenue in detailPt VIII
Gifts and grantsLn 1h$46K
Fees for servicesLn 2g$9K
Investment incomeLn 3$3K
Other incomeLn 4–11$13K
Gains on assetsLn 7$1K
Total revenueLn 12$72K
Assets in detailPt X, end of year
CashLn 1$32K
SavingsLn 2$117K
Cash and savings togetherLn 1–2$149K
Land, buildings, equipmentLn 10c$810K
Total assetsLn 16$964K
LiabilitiesLn 26$0
Net assetsLn 32$964K
OperationsPt I, VI
EmployeesI 50
VolunteersI 614
Fiscal year endsHeaderDecember
Conflict-of-interest policyVI 12aYes
Whistleblower policyVI 13No
Records policyVI 14No
3Year over year
Balance sheet, start vs end of yearPt X · col A, B
LineStart FY25End FY25
Cash and savingsLn 1–2$169K$149K
Land, buildings, equipmentLn 10c$843K$810K
Total assetsLn 16$1.0M$964K
LiabilitiesLn 26$0$0
Net assetsLn 32$1.0M$964K
4Every line
Statement of functional expensesPt IX · every line
LineTotalProgramsManagementFundraising
Management feesLn 11a$3K$0$3K$0
Accounting feesLn 11c$1K$0$1K$0
Advertising and promotionLn 12$3K$2K$292$0
Office expensesLn 13$6K$0$6K$0
Depreciation, depletion and amortizationLn 22$53K$42K$11K$0
InsuranceLn 23$10K$5K$5K$0
All other expensesLn 24e$48K$20K$8K$21K
Total functional expensesLn 25$124K$69K$34K$21K

Filing history

YearMoney inMoney outIn minus outNet assetsDownload
FY2025 Latest Viewing $72K$124K−$53K$964K 990 PDF
FY2024 $71K$98K−$28K$1.0M 990 PDF
FY2023 $68K$96K−$28K$1.0M 990 PDF
FY2022 $57K$96K−$38K$1.1M 990 PDF
FY2021 $55K$71K−$16K$1.1M 990 PDF
FY2020 $31K$83K−$52K$1.1M 990 PDF

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Schedules filed Part IV

III · Programs I · Grants R · Related orgs G · Fundraising L · Interested persons A · Public support F · Foreign M · Noncash
See the full FY2025 990 (4 parts)
Part VIII · Statement of revenue $71,548 across 7 lines filed
Lines not itemized here account for $4,070 of total revenue; see the IRS return.
VIII-1f All other contributions, gifts and grants$46,164
VIII-1h Total contributions, gifts and grants$46,164
VIII-2a-f Program service revenue, itemized rows (sum of 2a–2f as filed)Unrelated business $0 · Excluded from tax $0$9,057
VIII-3 Investment incomeUnrelated business $0 · Excluded from tax $2,065$2,065
VIII-6 Net rental income or lossRelated to mission $9,192$9,192
VIII-7 Net gain or loss on sales of assetsRelated to mission $0 · Unrelated business $0 · Excluded from tax $1,000$1,000
VIII-12 Total revenueRelated to mission $22,319 · Unrelated business $0 · Excluded from tax $3,065$71,548
Part IX · Statement of functional expenses $124,093 across 7 lines filed
IX-11a Management feesPrograms $0 · Management $3,492 · Fundraising $0$3,492
IX-11c Accounting feesPrograms $0 · Management $1,465 · Fundraising $0$1,465
IX-12 Advertising and promotionPrograms $2,400 · Management $292 · Fundraising $0$2,692
IX-13 Office expensesPrograms $0 · Management $5,776 · Fundraising $0$5,776
IX-22 Depreciation, depletion and amortizationPrograms $42,055 · Management $10,514 · Fundraising $0$52,569
IX-23 InsurancePrograms $4,833 · Management $4,833 · Fundraising $0$9,666
IX-24e All other expensesPrograms $19,576 · Management $7,517 · Fundraising $21,340$48,433
IX-25 Total functional expensesPrograms $68,864 · Management $33,889 · Fundraising $21,340$124,093
Part X · Balance sheet $963,539 assets, 10 lines filed
X-1 Cash, non-interest-bearingStart of year $38,552$31,907
X-2 Savings and temporary cash investmentsStart of year $130,049$117,265
X-8 Inventories for sale or useStart of year $4,069$4,124
X-10c Land, buildings and equipment, netStart of year $843,414$810,243
X-16 Total assetsStart of year $1,016,084$963,539
X-26 Total liabilitiesStart of year $0$0
X-27 Net assets without donor restrictionsStart of year $938,343$894,558
X-28 Net assets with donor restrictionsStart of year $77,741$68,981
X-32 Total net assets or fund balancesStart of year $1,016,084$963,539
X-33 Total liabilities and net assetsStart of year $1,016,084$963,539
Part XI · Reconciliation of net assets $963,539 net assets at year end
XI-1 Total revenue$71,548
XI-2 Total expenses$124,093
XI-3 Revenue less expenses−$52,545
XI-4 Net assets at start of year$1,016,084
XI-10 Net assets at end of year$963,539

Form 990 e-file (XML) FY2025 from the IRS · Classification, formation year and address from the IRS Business Master File

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