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Governance Register
US nonprofit · EIN 237395183 · Stoughton, WIiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 237395183) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990 for the year to 30 September 2025: assets, liabilities, staff, website, telephone, pay, grants paid (Schedule I).Finances by year IRS Form 990 e-file data - total revenue and total expenses by tax year.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

Stoughton Hospital Foundation Inc's network

13 people3 organisationsi13 people and 3 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (13). Violet dotted lines (3) are likely: the same full name sits on the current board of another organisation in the same register and region. Form 990 filings give names without a person identifier; SEC insider filings carry a CIK. It may be a different person.

The board

13 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations in the tables. The network map shows same-name matches as likely links only, never as confirmed.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record. The organisation reported 11 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Aaron GeisingerDirector as of Nov2025
1 yr
Abbey WelshDirector2024
2 yrs
Amy FosdickDirector as of Nov2025
1 yr
Carolyn ClowDirector2022
4 yrs
Dr Sarjoo PatelDirector2019
7 yrs
Jessica PharoPresident until Nov2018
8 yrs
Joe ConantDirector Nov - July2025
1 yr
Judy Knutson - Directoruntil Nov/Secr/Treas as of Nov2025
1 yr
Lori AllenDirector2024
2 yrs
Lukas Trow -Secrtreasuntil Nov/Vice Pres as of Nov2025
1 yr
Matthew Roethe (also filed as Matt Roethe)Director2018
8 yrs
Terrence BrennyDirector2022
4 yrs
Tom Pertzborn -Vice Presidentuntil Nov/President as of Nov2025
1 yr
Under 5 years5 to 6 years6 years or moreShow all 13 →

Officers and senior leadership

2 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Laura MaysFoundation Executive Directorsince 2019
Mary Brunetti LinkFoundation Directorsince 2018

Pay and hours

year to 30 September 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Laura MaysFoundation Executive Director20$141k$17k
Jessica PharoPresident until Nov0.3$0
Tom Pertzborn -Vice Presidentuntil Nov/President as of Nov0.3$0
Lukas Trow -SecrTreasuntil Nov/Vice Pres as of Nov0.3$0
Judy Knutson - Directoruntil Nov/Secr/Treas as of Nov0.3$0
Lori AllenDirector0.3$0
Terrence BrennyDirector0.3$0
Carolyn ClowDirector0.3$0
Dr Sarjoo PatelDirector0.3$0
Matthew RoetheDirector0.3$0
Abbey WelshDirector0.3$0
Aaron GeisingerDirector as of Nov0.3$0
Amy FosdickDirector as of Nov0.3$0
Joe ConantDirector Nov - July0.3$0

About

Legal name
Stoughton Hospital Foundation Inc
EIN
237395183
Address
900 Ridge St, Stoughton, WI, 53589-1864
State
Wisconsin
Mission
The mission of Stoughton Hospital Foundation is to cultivate and nurture relationships and develop, manage, and distribute charitable gifts to assist Stoughton Health in improving the health and wellness of the communities it serves. (as filed on the Form 990)
Activity (NTEE)
T12 Philanthropy, voluntary services and grantmaking
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Philanthropy, Voluntarism & Grantmaking Foundations
Size band
6 (IRS master file code)
Formed
1974
Principal officer
Tom Pertzborn (as named on the Form 990)
IRS ruling date
1 April 2019
Status
Code 01 (unconditional exemption)
Form 990 filings on record
8, latest 2025
IRS Publication 78
PC (contributions deductible)

Most connected

Longest observed on the filings

≥8years on the filingsJessica Pharo
≥8years on the filingsMatthew Roethe
≥7years on the filingsDr Sarjoo Patel
≥4years on the filingsCarolyn Clow

Latest return

year to 30 September 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 September 2025. US dollars, as filed.
Total assets
$3.7m
Total liabilities
$9k
Net assets or fund balances
$3.7m
Contributions and grants received
$615k
Program service revenue
$6k
Grants and similar paid out
$1m
Employees
0
Volunteers
25

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2023$992k$73k$918k

As filed on the IRS Form 990. US dollars.

Grants paid

1 listediFrom Schedule I of the Form 990: grants and assistance to organisations in the United States, largest first (up to 25). Schedule I is filed only by organisations that gave more than $5,000 to any one recipient.
RecipientPurposeAmount
Stoughton Hospital AssociationSupport for programs and services$996k