FURP.ORG / PUBLIC DATA EXPLORER

PETCOFF FOUNDATION INC

Cite this

Plain text PETCOFF FOUNDATION INC. furp.org, nonprofit organization profile, tax years 2020–2024. https://furp.org/org/petcoff-foundation-inc-852999243. Retrieved 2026-10-22.

APA furp.org. (n.d.). PETCOFF FOUNDATION INC [Nonprofit organization profile; tax years 2020–2024]. Retrieved October 22, 2026, from https://furp.org/org/petcoff-foundation-inc-852999243

MLA “PETCOFF FOUNDATION INC.” furp.org, tax years 2020–2024, https://furp.org/org/petcoff-foundation-inc-852999243. Accessed 22 Oct. 2026.

Retrieved 2026-10-22; covers tax years 2020–2024. Data: furp.org, CC BY 4.0.

2024 · Form 990PF · revenue $2.3M · expenses $4.9M · assets $16.0M

EIN
85-2999243
Address
PO BOX 6, WAUKESHA, WI 53187-0006
NTEE code
T22
Subsection
501(c)(3)
Ruling year
2020
Cross-check
ProPublica Nonprofit Explorer

Each tax year counts once: when a return was amended, only the latest return for that period is used below (superseded returns stay listed, greyed, under Finances).

People paid by the organization

None of the 7 people listed on these returns reported compensation from the organization. They are listed below.

Officers and directors, no compensation reported

7 people listed on the returns with $0 (or no amount) in every compensation column: current people first. Hours are as filed on the latest return each person appears on.

NameLatest titleYearsHrs/wk (latest)CompensationOrganizations
Marc K Wojcik DIRECTOR/PRESIDENT2024 1 $0 reported 1
David D Rosenwald DIRECTOR/SECRETARY/TREASURER2020-2024 1 $0 reported 1
Michael Petcoff DIRECTOR2024 0 $0 reported 1
Mark K Wojcik (former) Dir/President (as of 9/23)2020-2023 1 $0 reported 1
John M Fitzgerald (former) DIRECTOR2020-2023 1 $0 reported 1
Micahel Petcoff (former) Director2023 1 $0 reported 1
John A Petcoff (former) PRESIDENT2020-2022 1 $0 reported 1

People by year

2024 · 3 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
MARC K WOJCIK DIRECTOR/PRESIDENT1 $0-- $01
DAVID D ROSENWALD DIRECTOR/SECRETARY/TREASURER1 $0-- $01
MICHAEL PETCOFF DIRECTOR0 $0-- $01
2023 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
MARK K WOJCIK Dir/President (as of 9/23)1 $0-$0 $01
DAVID D ROSENWALD Dir/Secretary/Treas as of 9/231 $0-$0 $01
JOHN M FITZGERALD DIRECTOR1 $0-$0 $01
Micahel Petcoff Director1 $0-$0 $01
2022 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
JOHN A PETCOFF PRESIDENT1 $0-$0 $01
MARK K WOJCIK DIRECTOR1 $0-$0 $01
DAVID D ROSENWALD DIRECTOR1 $0-$0 $01
JOHN M FITZGERALD DIRECTOR1 $0-$0 $01
2021 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
JOHN A PETCOFF PRESIDENT0 $0-$0 $01
MARK K WOJCIK DIRECTOR0 $0-$0 $01
DAVID D ROSENWALD DIRECTOR0 $0-$0 $01
JOHN M FITZGERALD DIRECTOR0 $0-$0 $01
2020 · 4 people listed · none paid
NameTitleHrs/wkFrom orgFrom relatedOtherTotalOrgs
JOHN A PETCOFF PRESIDENT0 $0-$0 $01
MARK K WOJCIK DIRECTOR0 $0-$0 $01
DAVID D ROSENWALD DIRECTOR0 $0-$0 $01
JOHN M FITZGERALD DIRECTOR0 $0-$0 $01

Highest-paid independent contractors

No independent contractors reported.

Who the money went to

Grants this organization reported paying: Schedule I Part II of the Form 990, or the grants-paid list on the 990-PF. Open a year for every recipient. Recipients link to their own page when the grant names an EIN we have (990-PF grants list no EIN, so those link only on an exact, unique name and state). Grants to individuals are counted; their names are not shown.

2024 · 11 grants to organizations · $4.7M
2023 · 7 grants to organizations · $120K
2022 · 4 grants to organizations · $34K
2021 · 1 grant to organizations · $1K

Negative amounts are returned or refunded grants; they are listed last and left out of the totals of grants paid.

Who gave

Contributors listed on Schedule B of the Form 990-PF: name, city and state as filed (street addresses are not shown), with total and noncash contributions for the year. A link to an organization's page is tagged Fuzzy with its name-similarity score (0 to 1) when it rests on name and state; Schedule B lists no EIN, so no link here is an exact identifier match.

2023 · 3 contributors · $15.8M
#ContributorTypeCity, stateTotalNoncashSource
1 John A Petcoff Irrevocable Trust Person Hartland, WI $10,743,714$10,743,714 Form 990PF Sch. B, 2023 · filing
2 Estate of John A Petcoff Person Hartland, WI $4,120,000- Form 990PF Sch. B, 2023 · filing
3 John A Petcoff Irrevocable Trust Person Hartland, WI $901,506- Form 990PF Sch. B, 2023 · filing
2021 · 2 contributors · $3.1M
#ContributorTypeCity, stateTotalNoncashSource
1 JOHN A PETCOFF Person HARTLAND, WI $2,283,403$2,283,403 Form 990PF Sch. B, 2021 · filing
2 JOHN A PETCOFF Person HARTLAND, WI $821,191$821,191 Form 990PF Sch. B, 2021 · filing
2020 · 1 contributor · $406K
#ContributorTypeCity, stateTotalNoncashSource
1 JOHN A PETCOFF Organization or other HARTLAND, WI $405,558$405,558 Form 990PF Sch. B, 2020 · filing

Contributors listed here are as reported on the filing. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.

Finances

Newest first. Each filing: its name on one row, its figures on the row beneath. Greyed filings are superseded by a later return for the same period and are left out everywhere else on this page.

RevenueExpensesAssetsNet assetsContributionsProgram revenueOfficer payEmployeesVolunteers
2024 · Form 990PF period ending 2024-12-31 · view filing · original 990 ↗
$2,316,510$4,850,373 $15,958,171$15,958,171 -- ---
2023 · Form 990PF period ending 2023-12-31 · view filing · original 990 ↗
$16,378,072$292,725 $19,663,226$19,663,226 $15,765,220- $0--
2022 · Form 990PF period ending 2022-12-31 · view filing · original 990 ↗
$700,142$80,108 $3,552,814$3,496,464 $1,200- $0--
2021 · Form 990PF period ending 2021-12-31 · view filing · original 990 ↗
$2,817,157$6,885 $3,215,830$3,215,830 $3,104,594- $0--
2020 · Form 990PF period ending 2020-12-31 · view filing · original 990 ↗
$405,558$0 $405,558$405,558 $405,558- $0--

Funders of this organization

Not reported: no grants to this organization appear in the filings we have (tax years 2010 to 2025).

Similar organizations

Ranked without any AI: same NTEE code first, then the same NTEE group; then revenue within 2x, 5x or 10x; then the same state; then similar name and mission text. Same state only · More (100)

OrganizationStateNTEELatest revenueLatest expensesTop-paid titleTop payWhy similar
THE SARTORI FOUNDATION INCWIT22 $2,059,302$502,418 President$0 Same NTEE code T22, revenue within 2x, same state, similar name
FIGURE FOUNDATIONWIT22 $2,769,830$153,398 Trustee$0 Same NTEE code T22, revenue within 2x, same state
DANIEL AND JULIE HARTUNG CHARITABLE FOUNDATION INCWIT22 $2,040,173$1,935,510 DIRECTOR$0 Same NTEE code T22, revenue within 2x, same state
PHOEBE R AND JOHN D LEWIS FOUNDATIONWIT22 $2,508,629$1,095,413 PRESIDENT$0 Same NTEE code T22, revenue within 2x, same state
ROSEMARY L AND JOHN P MORTENSEN FOUNDATIONWIT22 $1,945,294$291,080 PRESIDENT$0 Same NTEE code T22, revenue within 2x, same state
GX FOUNDATION INCGAT22 $2,289,030$15,485 Director$0 Same NTEE code T22, revenue within 2x, similar name
PRIME FOUNDATION INCINT22 $2,239,958$1,950,076 SECRETARY$0 Same NTEE code T22, revenue within 2x, similar name
BLR FOUNDATION INCOHT22 $2,131,108$135,176 PRESIDENT$0 Same NTEE code T22, revenue within 2x, similar name
VBS FOUNDATION INCMAT22 $2,739,744$704,801 DIRECTOR$0 Same NTEE code T22, revenue within 2x, similar name
REIS FOUNDATION INCMDT22 $2,462,941$4,006,338 Vice President$0 Same NTEE code T22, revenue within 2x, similar name
PINDAROS FOUNDATION INCNYT22 $2,928,180$70,213,741 PRESIDENT$0 Same NTEE code T22, revenue within 2x, similar name
BAYNE FOUNDATION INCMTT22 $2,160,777$289,838 Director, President$0 Same NTEE code T22, revenue within 2x, similar name
SROUR FOUNDATION INCNJT22 $2,030,000$1,266,947 DIRECTOR$0 Same NTEE code T22, revenue within 2x, similar name
SPRAY FOUNDATION INCNYT22 $2,690,733$3,438,561 PRESIDENT$0 Same NTEE code T22, revenue within 2x, similar name
WRIGHT FOUNDATION INCCTT22 $2,005,170$1,633,248 DIR/PRES$0 Same NTEE code T22, revenue within 2x, similar name
SUMMIT FOUNDATION INCPAT22 $1,954,743$1,541,704 President$0 Same NTEE code T22, revenue within 2x, similar name
SANCTI FOUNDATION INCNYT22 $2,977,302$1,905,965 PRESIDENT/DIRECTOR$0 Same NTEE code T22, revenue within 2x, similar name
THE PRUITT FOUNDATION INCVAT22 $2,674,872$4,143,864 DIRECTOR$0 Same NTEE code T22, revenue within 2x, similar name
QUEALLY FOUNDATION INCFLT22 $2,518,654$1,634,966 VICE PRESIDENT/ DIRECTOR$0 Same NTEE code T22, revenue within 2x, similar name
MASSIAH FOUNDATION INCCAT22 $2,572,302$2,945,030 PRESIDENT$0 Same NTEE code T22, revenue within 2x, similar name
NEWRIUM FOUNDATION INCDET22 $2,861,225$28,343 Pres, Dir, Sec, Treas$0 Same NTEE code T22, revenue within 2x, similar name
G GOFF FOUNDATIONTXT22 $3,001,001$1,834,705 Director, President, Treasurer$0 Same NTEE code T22, revenue within 2x, similar name
PRICE FAMILY FOUNDATION INCNYT22 $2,921,461$2,565,970 TRUSTEE$0 Same NTEE code T22, revenue within 2x, similar name
THE KIRK FOUNDATION INCFLT22 $2,285,136$2,245,512 PRESIDENT$150,000 Same NTEE code T22, revenue within 2x, similar name
THE JBMA FOUNDATION INCDET22 $2,550,334$592,487 Dir, Pres, Sec, Treas$0 Same NTEE code T22, revenue within 2x, similar name

Who funds organizations like this

Grantors that funded the 100 most similar organizations. Ranked by total given to them. Foundations (990-PF) and donor-advised fund sponsors only. Same matching as Funders above (by EIN, or by name for foundations).

GrantorTypeTotal givenGrantsOrganizations fundedYearsWhich ones
HAMILL FOUNDATION Private foundation$1,050,0005 12020–2024 PERIWINKLE FOUNDATION
THE 1040 FOUNDATION Private foundation$922,3181 12025–2025 FIGURE FOUNDATION
FIDELITY INVESTMENTS CHARITABLE GIFT FUND DAF sponsor$206,4617 12017–2024 PERIWINKLE FOUNDATION
GREATER HOUSTON COMMUNITY FOUNDATION DAF sponsor$126,47515 12012–2024 PERIWINKLE FOUNDATION
CLARENCE WESTBURY FOUNDATION Private foundation$122,5004 12021–2024 PERIWINKLE FOUNDATION
AUSTIN COMMUNITY FOUNDATION DAF sponsor$112,3006 12018–2024 PERIWINKLE FOUNDATION
DONOR ADVISED CHARITABLE GIVING DAF sponsor$101,4509 12015–2024 PERIWINKLE FOUNDATION
WILLIAM STAMPS FARISH FUND Private foundation$100,0002 12018–2019 PERIWINKLE FOUNDATION
THE DALLAS FOUNDATION DAF sponsor$77,5957 12013–2024 PERIWINKLE FOUNDATION
FRED AND MABEL R PARKS FOUNDATION Private foundation$62,0004 12022–2025 PERIWINKLE FOUNDATION
THE ELKINS FOUNDATION Private foundation$57,0002 12022–2024 PERIWINKLE FOUNDATION
AMERICAN ENDOWMENT FOUNDATION DAF sponsor$51,0001 12022–2022 PERIWINKLE FOUNDATION
ASTROS FOUNDATION Private foundation$50,0001 12021–2021 PERIWINKLE FOUNDATION
JACK H AND WILLIAM M LIGHT CHARITABLE TR Private foundation$50,0007 12016–2022 PERIWINKLE FOUNDATION
FIFTH THIRD CHARITABLE GIFT FUND DAF sponsor$40,0004 12021–2024 PERIWINKLE FOUNDATION

The full list · all similar organizations

Where the money went

Every expense line on each return, biggest first: Form 990 Part IX (with its program, management and fundraising columns), 990-EZ Part I, or 990-PF Part I. Event marks lines the organization itself describes as events. “Events” in each summary adds those lines, conferences and meetings, and the direct costs of fundraising events. Unusual is not the same as improper. Many of these patterns have ordinary explanations. Check the filing.

2024 · Form 990PF · $4,850,373 spent · pay $0 · grants $4,673,000 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $4,673,000 96.3%
Fees: other professional $124,106 2.6%
Taxes $27,721 0.6%
Fees: accounting $15,300 0.3%
Fees: legal $10,246 0.2%
Total$4,850,373100%

View the filing

2023 · Form 990PF · $292,725 spent · pay $0 · grants $119,500 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $119,500 40.8%
Fees: other professional $90,819 31.0%
Taxes $51,967 17.8%
Other expenses $22,502 7.7%
Fees: accounting $5,195 1.8%
Fees: legal $2,742 0.9%
Total$292,725100%

View the filing

2022 · Form 990PF · $80,108 spent · pay $0 · grants $33,855 · events $0
LineAs describedTotalShare
Contributions, gifts, grants paid $33,855 42.3%
Fees: other professional $32,751 40.9%
Taxes $11,832 14.8%
Fees: accounting $1,670 2.1%
Total$80,108100%

View the filing

2021 · Form 990PF · $6,885 spent · pay $0 · grants $1,200 · events $0
LineAs describedTotalShare
Fees: other professional $5,685 82.6%
Contributions, gifts, grants paid $1,200 17.4%
Total$6,885100%

View the filing