Skip to content
Governance Register
US nonprofit · EIN 411845488 · Winona, MNiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 411845488) - 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, related organisations (Schedule R).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

Winona Area Ambulance Service Inc's network

23 people12 organisationsi23 people and 12 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (23). Violet dotted lines (51) 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

23 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 16 voting members of its governing body on its latest Form 990 Part VI; we list 23 in Part VII (Part VII does not always name every voting member).
NameRole as filedSinceOn the board
Ken Mogren ChairChair as of 7/12024
2 yrs
Brian SemlingDirector as of 7/12024
2 yrs
Chester DoeringBoard Member through 6/302019
7 yrs
Chris WatrasBoard Member through 6/302019
7 yrs
Dave GilmerDirector as of 7/12024
2 yrs
David VaselaarDirector as of 7/12024
2 yrs
E Allen Beguin MDDirector as of 7/12024
2 yrs
Francisco Perez-GuerraVP through 06/302020
6 yrs
Fatima SaidDirector as of 7/12024
2 yrs
Greg EvansDirector as of 7/12024
2 yrs
Hugh MillerDirector as of 7/12024
2 yrs
Katrina Hammel MDDirector as of 7/12024
2 yrs
Michael McKeeBoard Member through 6/302019
7 yrs
Madison JohnsonSecretary/Treas through 6/12024
2 yrs
Matthew Broghammer MDDirector as of 7/12024
2 yrs
Nicholas Modjeski MDDirector as of 7/12024
2 yrs
Rachelle Heising-SchultzPresident/CEO/Director (as of 7/1)2024
2 yrs
Rebecca Lamberty Presidentthru 6/30, Chief Admin Officer2024
2 yrs
Robert WilliamsDirector as of 7/12024
2 yrs
Sandra BurkeDirector as of 7/12024
2 yrs
Steve BlueDirector as of 7/12024
2 yrs
Todd PaulsonDirector as of 7/12024
2 yrs
Toni HighumDirector (July - Dec)2024
2 yrs
Under 5 years5 to 6 years6 years or moreShow all 23 →

Officers and senior leadership

1 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Jessica RemingtonCFO/Treasurer as of 7/12024

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
Andrew TeskaDirector of Emergency Services40$114k$7k
Brian SemlingDirector1$0
Dave GilmerDirector1$0
David VaselaarDirector (Oct-Dec)/Chair (Jan-Sep)1$0
E Allen Beguin MDDirector1$0$284k$63k
Fatima SaidDirector1$0
Greg EvansDirector1$0
Hugh MillerDirector1$0
Katrina Hammel MDDirector1$0$348k$75k
Ken MogrenChair (thru Jan)1$0
Matthew Broghammer MDDirector1$0$534k$98k
Nicholas Modjeski MDDirector1$0$263k$55k
Phil SonnenbergDirector1$0
Rachelle Heising-SchultzPresident/CEO/Director1$0$500k$82k
Robert WilliamsDirector1$0
Sandra BurkeDirector1$0
Steve BlueDirector1$0
Todd PaulsonVice Chair1$0
Jessica RemingtonCFO/Treasurer1$0$224k$31k

About

Legal name
Winona Area Ambulance Service Inc
EIN
411845488
Address
370 W 2nd St Ste 300, Winona, MN, 55987-2969
State
Minnesota
Mission
To provide advanced emergency medical services and transportation to the community through excellent patient care, education, and collaborative partnerships. (as filed on the Form 990)
Activity (NTEE)
E620 Health care
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Health Care
Size band
6 (IRS master file code)
Formed
1996
Principal officer
Rachelle Heising-Schultz (as named on the Form 990)
IRS ruling date
1 August 1997
Status
Code 01 (unconditional exemption)
Form 990 filings on record
4, latest 2024
IRS Publication 78
PC (contributions deductible)

Most connected

Related organisations (Schedule R)

Longest observed on the filings

≥7years on the filingsChester Doering
≥7years on the filingsChris Watras
≥7years on the filingsMichael McKee
≥6years on the filingsFrancisco Perez-Guerra

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
$1.7m
Total liabilities
$1.6m
Net assets or fund balances
$96k
Contributions and grants received
$151k
Program service revenue
$2.7m
Employees
32
Volunteers
18

Filed finances

1 yeariTotals as filed on the IRS Form 990 (revenue and expenses), by tax year.
Tax yearTotal revenueTotal expensesSurplus or deficit
2024$1.7m$1.8mDeficit $161k

As filed on the IRS Form 990. US dollars.