St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters
To continue christ's healing love through delivery of competent & compassionate healthcare in an environment sensitive to the needs of all people. The hospital is committed to providing a broad range of quality inpatient and outpatient services without regard to the individual's race, creed, handicaps, or financial status.
St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters at a glance
In short: St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters gave $11K across 1 grant in 2025 (avg $11K), mostly in Wisconsin. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $11,000
- -37.1% vs 2024
- Grants made (2025)
- 1
- -50.0% vs 2024
- Average grant
- $11,000
- +25.7% vs 2024
- Median grant
- $11,000
- Total assets
- $236,966,187
- +2.4% vs 2024
- Primary geography
- Wisconsin (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated October 2026.
Who St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters funds
How this funder distributes its grants
Top Recipients
Top recipient in 2025
The largest 2025 recipient was Wello Inc ($11K).
Grant Size Distribution
3 grants across all recorded years
The most common grant size was under $50K: 3 grants of 3 (100%).
Geographic Focus
Where this funder awards grants
Grant Distribution by State
Share of the 2025 grant dollars on its one itemized grant.
States
Cities
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2024 to 2025, annual grant giving ranged from $11K (2025) to $18K (2024). In 2025 it made 1 grant totaling $11K.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Wello Inc Green Bay, WI | Farm to school & double your bucks farmers market | $11,000 |
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Financial History
Multi-year comparison from IRS filings
| Filing year | Total Assets | Revenue | Expenses | Grants paid | Grants | Net Investment Income |
|---|---|---|---|---|---|---|
| 2025 | $236,966,187 | $153,238,372 | $147,663,087 | $11,000 | 1 | $1,788,374 |
| 2024 | $231,448,204 | $141,376,843 | $139,561,157 | $17,500 | 2 | $3,958,565 |
| 2023 | $233,488,877 | $140,124,381 | $133,483,030 | — | — | $2,395,903 |
| 2022 | $220,737,322 | $147,304,979 | $138,727,343 | — | — | $4,833,189 |
| 2021 | $234,472,701 | $150,872,537 | $128,701,353 | — | — | $3,990,144 |
| 2020 | $212,136,424 | $124,816,936 | $126,897,840 | — | — | $3,635,625 |
About St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters
Based on IRS filings
St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters is a public charity focused on Health, based in Green Bay, WI. IRS filing data is available from 2020 through 2025. As of 2025, the organization holds $237.0M in total assets. In 2025, it awarded 1 grant totaling $11K. Net investment income was $1.8M.
Focus Areas
Leadership & Key People
Officers and directors from IRS filings
St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters is led by Brian Charlier, Former President & CEO since 2025 (on filings since 2020); 7 of 22 officers listed in 2025 are compensated.
Officers on the 2025 filing
Brian Charlier
Former President & CEO
President & COO → President & CEO, 2022
President & CEO → Former President & CEO, 2025
On filings since 2020
$419K (2023) → $270K (2025)
Robert Erickson
President & CEO
On filings since 2024
12.7 hrs/week
$243K (2025)
Dennis Langenberg
Chair
Secretary → Secretary & Chair, 2022
Secretary & Chair → Chair, 2023
On filings since 2020
2.5 hrs/week
No compensation reported
Matthew M Frinak
Supervisor - Pharmacy
Supervisor-Pharmacy → Supervisor - Pharmacy, 2025
On filings since 2024
60 hrs/week
$92K (2024) → $153K (2025)
Zona K Akbari
Registered Nurse
On filings since 2024
60 hrs/week
$117K (2024) → $125K (2025)
Isabelle Clarke Garibaldi
Chief Nursing Executive
New on the 2025 filing
30 hrs/week
$118K (2025)
Melissa J Marchant
Manager - Nursing
New on the 2025 filing
60 hrs/week
$122K (2025)
Shirley A Destache
Registered Nurse
New on the 2025 filing
60 hrs/week
$145K (2025)
Michael Wickman
Vice Chair
Secretary → Board Member, 2024
Board Member → Vice Chair, 2025
On filings since 2020
1.5 hrs/week
No compensation reported
Patricia Allen
CFO - Care Delivery
Division CFO - Wisconsin → CFO - Care Delivery, 2024
On filings since 2020
3 hrs/week
No compensation reported
Paula Hafeman
Board Member
Chief Nursing Officer → Board Member, 2023
On filings since 2020
1 hr/week
No compensation reported
Sr Maureen Fagan OSF
Board Member
On filings since 2020
1 hr/week
No compensation reported
Jody Boes
Board Member
On filings since 2022
1 hr/week
No compensation reported
Stephanie Bakey DO
Board Member
On filings since 2022
1 hr/week
No compensation reported
TODD Smart
Former Treasurer
Treasurer → Former Treasurer, 2025
On filings since 2022
No compensation reported
Kimberly Hodgkinson
Former CFO & Foundation Treasurer
CFO & Foundation Treasurer → Former CFO & Foundation Treasurer, 2025
On filings since 2023
No compensation reported
Kyle McCarty MD
Board Member
On filings since 2023
1 hr/week
No compensation reported
Marcus Perez
Board Member
On filings since 2023
1 hr/week
No compensation reported
Larry Gille
Secretary
On filings since 2024
0.5 hrs/week
No compensation reported
Michael Scialdone
Treasurer, Hshs Senior Vice President & CFO
On filings since 2024
0.5 hrs/week
No compensation reported
Aaron Nelson
Board Member
New on the 2025 filing
1 hr/week
No compensation reported
Brighid Riordan
Board Member
New on the 2025 filing
1 hr/week
No compensation reported
Former officers (23)
- Former: Mitch Weckop (2020–2024) — Board Member
- Former: Nicole Schneider (2020–2024) — Vice Chair
- Former: Gregory Laehn (2022–2024) — Pharmacist
- Former: Andrea M Herm (2024) — Team Lead-Rn
- Former: Kayla Ann Bomkamp (2024) — Pharmacist
- Former: Andrew J. Bagnall (2020–2023) — Wisconsin President & Division CEO - Wisconsin
- Former: Daniel DORAN (2020–2023) — Divisional Director-Cardiovascular
- Former: Jeffrey Jacobs (2022–2023) — Division Director- Facilities Management
- Former: Sadie Johnsen (2022–2023) — Pharmacy Manager
- Former: Pamela Mielke (2023) — Pharmacist
- Former: Ann M. Carr (2020–2022) — Former Treasurer
- Former: Betsy Mitchell (2020–2022) — Vice Chair
- Former: Daniel J. Platkowski (2020–2022) — Chair
- Former: Jules Blank MD (2020–2022) — Board Member
- Former: Michael W. Cottrell (2020–2022) — Board Member & Hshs CFO
- Former: Stephanie W Grosvenor (2020–2022) — Physician
- Former: Therese B. Pandl (2020–2022) — Former President & CEO Eastern Wisconsin Division
- Former: Greg Simia (2020–2021) — Former Division CFO
- Former: Lloyd C Cassidy MD (2020–2021) — Physician
- Former: Madeleine N Guevara (2020–2021) — Physician
- Former: Manar Alshahrouri MD (2020–2021) — Board Member
- Former: Scott Stillwell (2020–2021) — Physician
- Former: Staci Kring (2020) — Board Member
Data from IRS Form 990 filings, 2020–2025. "On filings since" is the earliest filing we hold that lists the person; hours are average hours per week as reported.
Compensation Overview
From 2025 IRS filing
The highest reported compensation on the 2025 filing was $270K, to Brian Charlier (Former President/CEO). 7 officers or directors reported compensation on that filing.
Frequently asked questions about St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters
How much does St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters give each year?
St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters gave $11K across 1 grant in 2025, according to its 2025 IRS Form 990. In 2024 it gave $18K across 2 grants.
How large is St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters?
St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters reported $237.0M in total assets on its 2025 IRS Form 990. Its revenue that year was $153.2M.
What is St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters?
St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters is a public charity focused on Health, based in Green Bay, WI. It holds $237.0M in total assets as of 2025.
Where does St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters operate?
St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters has awarded grants in Wisconsin.
What is St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters's EIN?
St Mary's Hospital Medical Center of Green Bay Inc - Hospital Sisters's EIN (Employer Identification Number) is 39-0818682. IRS Form 990 filing data is available on this page for 2020–2025.
Data last updated October 2026. Sourced from IRS Form 990 filings.
Data update history
(2)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2024 (received by the IRS May 9, 2025)
- Added Form 990 for fiscal year 2025 (received by the IRS May 6, 2026)
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