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Governance Register
US nonprofit · EIN 381779602 · Grand Rapids, MIiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 381779602) - 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 June 2025: assets, liabilities, staff, website, telephone, pay, related organisations (Schedule R), grants paid (Schedule I).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

Saint Marys Foundation's network

26 people10 organisationsi26 people and 10 organisations on this map.The large node is the subject of this page. Solid lines are what the register itself records (26). Violet dotted lines (10) 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

26 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 26 voting members of its governing body on its latest Form 990 Part VI, which matches the board listed here.
NameRole as filedSinceOn the board
Scott Breslin ChairTrustee; Chair2018
8 yrs
Andola Mathis MDTrustee; Th Med Group Physician2019
7 yrs
Baljit Deol MDTrustee2023
3 yrs
Benjamin WilliamsTrustee; Officer-at-Large2019
7 yrs
Brian HauensteinTrustee; Secretary2018
8 yrs
Christopher WesselyTrustee2023
3 yrs
Daniel Green (also filed as Dan Green)Trustee; Trinity Grand Rapids VP Fin2018
8 yrs
Eileen StoffanTrustee2021
5 yrs
Elizabeth WilliamsTrustee2018
8 yrs
Ellie ZagelTrustee; Officer-at-Large2022
4 yrs
Erin BonovetzTrustee2022
4 yrs
Jeffrey Towner (also filed as Jeff Towner)Trustee2018
8 yrs
Jennifer CrowleyTrustee2018
8 yrs
Jill Onesti MDTrustee; Th Med Group Physician2022
4 yrs
Joe ChamberlinTrustee; Officer-at-Large2021
5 yrs
Katie KarczewskiTrustee2018
8 yrs
Kimberly Clarke (also filed as Kim Clarke)Trustee2018
8 yrs
Kimberly McLaughlin (also filed as Kim McLaughlin)Trustee; Vice Chair2019
7 yrs
Kristine ToddTrustee; Th Gr Dir Admin Clin Svcs2023
3 yrs
Matthew Biersack MDTrustee; Trinity Grand Rapids Pres2021
5 yrs
Nakia KylerTrustee2023
3 yrs
Neil Colegrove MD (also filed as Neil Colegrove)Trustee; Th Med Group Physician2018
8 yrs
Patrick CebelakTrustee2023
3 yrs
Rhonda HuismannTrustee; Treasurer2020
6 yrs
Roslyn SullivanTrustee2022
4 yrs
Tammy BaileyTrustee2018
8 yrs
Under 5 years5 to 6 years6 years or moreShow all 26 →

Officers and senior leadership

3 listediNamed in Part VII as officers, key employees or highest-compensated staff - not board members, shown for completeness.
NameTitle as filedOn the filings
Cathy SkeneDirector of Special Gifts2023
Kelli SmithSenior Special Gifts Officersince 2018
Michelle RabideauPresident, Saint Mary's Foundationsince 2018

Pay and hours

year to 30 June 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
Kimberly Boyer-McLaughlinTrustee; Chair1$0
Daniel GreenTrustee; Trinity Grand Rapids VP Fin1$0$565k$56k
Rhonda HuismannTrustee; Treasurer1$0
Joe ChamberlinTrustee; Vice Chair1$0
Ellie ZagelTrustee; Secretary1$0
Benjamin WilliamsTrustee; Officer-at-Large1$0
Roslyn SullivanTrustee; Officer-at-Large1$0
Patrick CebelakTrustee; Officer-at-Large1$0
Aileen Antonio MDTrustee As of 7/24; Physicians1$0$278k$22k
Shannon Armstrong MDTrustee1$0
Matthew Biersack MDTrustee; Trinity Grand Rapids Pres1$0$778k$147k
Christa BirdTrustee As of 7/241$0
Neil Colegrove MDTrustee1$0
Jennifer CrowleyTrustee1$0
Baljit Deol MDTrustee1$0
Linsey GleasonTrustee1$0
Brian HauensteinTrustee1$0
Bonnie KoppTrustee1$0
Andola Mathis MDTrustee; Th Med Group Physician1$0$369k$49k
Ken PitchfordTrustee1$0
Lauren SnyderTrustee As of 7/241$0
Eileen StoffanTrustee1$0
Kristine ToddTrustee; Th Gr Dir Admin Clin Svcs1$0$239k$17k
Jeffrey TownerTrustee1$0
Drew WessellTrustee1$0
Christopher WesselyTrustee1$0
Michelle RabideauPresident, Saint Mary's Foundation50$0$261k$47k
Cathy MersmanDirector of Special Gifts40$0$111k$17k

About

Legal name
Saint Marys Foundation
EIN
381779602
Address
200 Jefferson Ave Se, Grand Rapids, MI, 49503-4502
State
Michigan
Mission
We, saint mary's foundation and trinity health, serve together in the spirit of the gospel as a compassionate and transforming healing presence within our communities.saint mary's foundation is a member of trinity health-michigan and trinity health. (as filed on the Form 990)
Activity (NTEE)
H00J Medical research
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Medical Research
Size band
8 (IRS master file code)
Formed
1964
Principal officer
Michelle Rabideau (as named on the Form 990)
IRS ruling date
1 July 1967
Status
Code 01 (unconditional exemption)
Form 990 filings on record
6, latest 2023
IRS Publication 78
PC (contributions deductible)

Most connected

Related organisations (Schedule R)

Longest observed on the filings

≥8years on the filingsScott Breslin
≥8years on the filingsBrian Hauenstein
≥8years on the filingsDaniel Green
≥8years on the filingsElizabeth Williams

Latest return

year to 30 June 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 30 June 2025. US dollars, as filed.
Total assets
$35.9m
Total liabilities
$674k
Net assets or fund balances
$35.3m
Contributions and grants received
$4.2m
Program service revenue
$0
Grants and similar paid out
$2.7m
Employees
0
Volunteers
51

Grants paid

3 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
Trinity Health - Michigan Dba Trinity Health Grand RapidsGeneral support$1.8m
Advantage Healthsaint Mary's Medical GroupGeneral support$918k
Mercy Health PartnersGeneral support$15k