Bring hope, health and healing to life.
Key facts about Sioux Center Health
- EIN
- 42-0796764
- Latest 990 filing
- Form 990, 2025
- Total assets
- $116,201,465
Data from IRS Form 990, 2025; updated September 2026.
Financial Overview
From 2025 IRS Form 990 · View filing
Total Assets
$116.2M
+3.7% YoY
Revenue
$77.6M
+0.8% YoY
Net Investment Income
$1.0M
+199.1% YoY
Expenses
$73.7M
+3.9% YoY
About Sioux Center Health
Based on IRS filings
Sioux Center Health is a public charity focused on Health, based in Sioux Center, IA. IRS filing data is available from 2019 through 2025. As of 2025, the organization holds $116.2M in total assets. Net investment income was $1.0M.
Focus Areas
Ready to take the next step with Sioux Center Health?
Geographic Focus
Where this funder awards grants
States
Cities
Giving Over Time
Total grant dollars and number of grants per year
In 2019 it made 1 grant totaling $10K.
Financial History
Multi-year comparison from IRS filings
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $116,201,465 | $112,029,574 | $103,990,651 |
| Revenue | $77,643,709 | $77,047,388 | $65,118,637 |
| Expenses | $73,656,289 | $70,863,011 | $62,747,832 |
| Net Investment Income | $1,016,764 | $339,991 | $1,614,855 |
Data update history
When this profile's IRS filing data changed on Grantable
- IRS filings on file for fiscal years 2019–2025
Leadership & Key People
Officers and directors from IRS filings
Sioux Center Health is led by Cory Nelson, CEO since 2020 (on filings since 2019); 7 of 43 officers listed in 2025 are compensated.
Officers on the 2025 filing
Cory Nelson
CEO
CEO From → CEO, 2020
On filings since 2019
40 hrs/week
$51K (2019) → $323K (2025)
Kyle Hiemstra
President
Director & Secretary From → Secretary, 2020
Secretary → President, 2023
On filings since 2019
1 hr/week
No compensation reported
Nathan Bakker
Vice President & President From
Treasurer → Vice President, 2023
Vice President → Vice President & President From, 2025
On filings since 2019
1 hr/week
No compensation reported
Ardith Lein
Director
On filings since 2019
1 hr/week
No compensation reported
Brenda Dokter
Director
On filings since 2019
1 hr/week
No compensation reported
Brian Van Engen
Director
President → Director, 2020
On filings since 2019
1 hr/week
No compensation reported
Curt Hohman
Director
On filings since 2019
1 hr/week
No compensation reported
Dale Vander Berg
Director
On filings since 2019
1 hr/week
No compensation reported
Dan Hibma
Director
On filings since 2019
1 hr/week
No compensation reported
David Eekhoff
Director
On filings since 2019
1 hr/week
No compensation reported
Dorinda Oostenink
Director
On filings since 2019
1 hr/week
No compensation reported
Doug Van Meeteren
Director
Vice President From → Vice President, 2020
Vice President → Director, 2023
On filings since 2019
1 hr/week
No compensation reported
Janet Boone
Director
On filings since 2019
1 hr/week
No compensation reported
Josh Browar
Treasurer & Director
Director → Treasurer, 2023
Treasurer → Treasurer & Director, 2025
On filings since 2019
1 hr/week
No compensation reported
Lauren Kaemingk
Director
On filings since 2019
1 hr/week
No compensation reported
Leslie Brommer
Director
On filings since 2019
1 hr/week
No compensation reported
Lisa Christians
Director
On filings since 2019
1 hr/week
No compensation reported
Lyle Vermeer
Director
On filings since 2019
1 hr/week
No compensation reported
Marj Wagner
Director
Secretary → Director, 2020
On filings since 2019
1 hr/week
No compensation reported
Neil Van Schouwen
Director
On filings since 2019
1 hr/week
No compensation reported
Paul Closing
Director
On filings since 2019
1 hr/week
No compensation reported
Rick Kattenberg
Director
On filings since 2019
1 hr/week
No compensation reported
Scott Wynja
Director
On filings since 2019
1 hr/week
No compensation reported
Terry Boote
Director
On filings since 2019
1 hr/week
No compensation reported
Tim Byl
Director
Vice President & President From → President, 2020
President → Director, 2023
On filings since 2019
1 hr/week
No compensation reported
Verdean Wynja
Director
On filings since 2019
1 hr/week
No compensation reported
Vernon Beernink
Director
On filings since 2019
1 hr/week
No compensation reported
Matt Nice
Director
On filings since 2020
1 hr/week
No compensation reported
Jeff Timmer
Director
On filings since 2021
1 hr/week
No compensation reported
Faye DeKam
Director
On filings since 2022
1 hr/week
No compensation reported
Heidi Kramer
Director
On filings since 2022
1 hr/week
No compensation reported
Daniel Finley
Director
On filings since 2023
1 hr/week
No compensation reported
John McDaniel
Director
On filings since 2023
1 hr/week
No compensation reported
Kellie Van Roekel
Director
New on the 2025 filing
1 hr/week
No compensation reported
Nicholas Mouw
General Surgeon
On filings since 2019
40 hrs/week
$392K (2019) → $1M (2025)
Scott A Rens MD
Physician
Family Medicine → Physician, 2024
On filings since 2019
40 hrs/week
$407K (2019) → $438K (2025)
Crystal Richter
CFO
CFO From → CFO, 2024
On filings since 2023
40 hrs/week
$108K (2023) → $143K (2025)
Daniel Vanden Bosch
Physician
On filings since 2023
40 hrs/week
$466K (2023) → $428K (2025)
Abby Stroeh
Physician
New on the 2025 filing
40 hrs/week
$438K (2025)
Paul De Jong
Physician
New on the 2025 filing
40 hrs/week
$420K (2025)
Bruce Dooyema
Vice President From
Director → Vice President From, 2025
On filings since 2019
1 hr/week
No compensation reported
Cory Gotto
Treasurer
Director → Treasurer, 2025
On filings since 2019
1 hr/week
No compensation reported
Jennifer Jansen
Secretary
Director → Secretary, 2023
On filings since 2019
1 hr/week
No compensation reported
Former officers (25)
- Former: Jason Koelwyn (2019–2024) — Physician
- Former: Julie A McKay MD (2019–2024) — Physician
- Former: Scott Peterson (2019–2024) — Director
- Former: Jaron Vande Hoef (2023–2024) — Director
- Former: Lindsay Junk (2024) — Physician
- Former: Kari Timmer (2019–2023) — CFO
- Former: Alanna Janssen (2020–2023) — Physician
- Former: David Janssen (2020–2023) — Physician
- Former: Betty Verneer (2019–2022) — Director
- Former: Bob Bruxvoort (2019–2022) — Director
- Former: Delbert Broek (2019–2022) — Director
- Former: Jody Kock (2019–2022) — Director
- Former: John Koerselman (2019–2022) — Director
- Former: Stan Speer (2019–2022) — Director
- Former: Yvonne Rayborn MD (2021–2022) — Director
- Former: Gretchen Zomermaand (2019–2020) — Director
- Former: Jeffrey Timmer (2019–2020) — Treasurer
- Former: Lynne Hagen (2019–2020) — Director
- Former: Stacy Koele (2019–2020) — Director
- Former: Daniel VandenBosch (2020) — Physician
- Former: Jackson Schuiteman (2019) — CFO
- Former: Jamie J Vitamvas (2019) — Family Medicine
- Former: Kayleen Lee (2019) — CEO
- Former: M Yvonne Rayborn MD (2019) — Director
- Former: Mary Beimers (2019) — Director
Data from IRS Form 990 filings, 2019–2025. "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 $1.0M, to Dr Nicholas Mouw (General Surgeon). 7 officers or directors reported compensation on that filing.
Frequently asked questions about Sioux Center Health
How large is Sioux Center Health?
Sioux Center Health reported $116.2M in total assets on its 2025 IRS Form 990. Its revenue that year was $77.6M.
What is Sioux Center Health?
Sioux Center Health is a public charity focused on Health, based in Sioux Center, IA. It holds $116.2M in total assets as of 2025.
Where does Sioux Center Health operate?
Sioux Center Health has awarded grants in Iowa.
What is Sioux Center Health's EIN?
Sioux Center Health's EIN (Employer Identification Number) is 42-0796764. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings.
Here's the math on researching Sioux Center Health by hand.
Explore Open Grants
Browse active grant opportunities in Sioux Center Health's focus areas in our free grants database
Similar Funders
Similar funders in Iowa
Community Fdn of Greater Des Moines F/K/a Greater Des Moines Community Fdn
Des Moines, IA
The Community Foundation of Greater Des Moines funds nonprofits through competitive grants for community impact, organizational capacity, and collaboration, with 2026 priorities including housing, transportation, health, economic opportunity, and inclusion. Giving varies widely: 2024 grants had a median of $12,889, while Capacity Building grants are capped at $7,500. Its programs serve Greater Des Moines and, through an affiliated foundation, Adair County; unsolicited requests are not addressed in the profile.
Assets
$918.7M
Grants
1,259
Total Given
$55.7M
Pella Rolscreen Foundation
Pella, IA
The Pella Rolscreen Foundation supports charitable organizations working in education and community betterment, including civic, cultural, social, and physical-environment programs in communities where Pella Corporation employees live. Large grants generally range from $10,000 to $50,000 and typically cover no more than 25% of project costs; its 2024 grants had a median of $1,029. It accepts unsolicited requests from eligible 501(c)(3) nonprofits and government entities in communities where Pella has manufacturing plants.
Assets
$22.4M
Grants
433
Total Given
$1.9M
Prairie Meadows Race Track and Casino Inc
Altoona, IA
Prairie Meadows funds arts and culture, education, economic development, human services, and youth sports and recreation through grants for projects in central Iowa and across Iowa. Its 2024 grant median was $15,000; program awards range from $100 to $1 million, depending on the grant program.
Assets
$327.6M
Grants
409
Total Given
$33.0M
Iowa Health Care Association Foundation
West Des Moines, IA
The Iowa Health Care Association Foundation funds scholarships and career-education resources for employees of member long-term-care organizations and Iowa high school students pursuing long-term-care careers. Its typical giving level varies: it awarded 287 grants totaling about $4.1 million in 2024, and the listed high school scholarship is $2,000. Its programs focus on Iowa; the profile does not state whether it accepts unsolicited requests.
Assets
$329K
Grants
287
Total Given
$4.1M
New Charitable Foundation
Fort Dodge, IA
Assets
$6K
Grants
264
Total Given
$294K
Quad Cities Community Foundation
Bettendorf, IA
The Quad Cities Community Foundation supports charitable programs in health and human services, education, arts and culture, the environment, youth services, and community development. It primarily serves Rock Island County, Illinois, and Scott County, Iowa, with affiliate funds reaching nearby counties; its 2024 grants had a median of $15,000, while its Operations and Programs Grants accept requests of $5,000–$20,000.
Assets
$209.7M
Grants
263
Total Given
$7.5M
Dupaco RW Hoefer Foundation
Dubuque, IA
The Dupaco RW Hoefer Foundation supports education, charitable work, and organizations or causes that enhance quality of life, with most 2025 grant dollars going to Iowa, followed by Florida, Wisconsin, and Illinois. Grants ranged from $100 to $100,000, with a median of $1,000. It directs applicants to a grant application form and says it does not restrict giving to preselected organizations.
Assets
$10.2M
Grants
141
Total Given
$440K
Ottumwa Regional Legacy Foundation Inc
Ottumwa, IA
The foundation funds community projects in Ottumwa and Wapello County, including work in health, education, housing, economic prosperity, and quality of life. Its annual grantmaking averages about $3 million; Bright Ideas grants are typically $2,500–$30,000, while awards overall vary widely. Bright Ideas accepts applications from eligible nonprofits; strategic grants are by invitation only.
Assets
$73.8M
Grants
216
Total Given
$3.1M
Community Foundation of Greater Dubuque
Dubuque, IA
The Community Foundation of Greater Dubuque funds projects addressing community needs, including health, education, support for vulnerable people, nonprofit capacity-building, and collaboration, primarily in Northeast Iowa and through local affiliate foundations. Its 2024 grants had a median of $13,500, though awards varied widely; the profile does not state whether it accepts unsolicited requests.
Assets
$165.4M
Grants
211
Total Given
$8.0M
Greater Cedar Rapids Community Foundation
Cedar Rapids, IA
The Greater Cedar Rapids Community Foundation funds nonprofit programs, operating support, endowments, and urgent needs across fields including education, health and human services, arts and culture, and the environment, serving Linn County. Its 2024 grants ranged from $5,100 to $371,323, with a median of $17,656. It accepts applications through competitive grant programs and some donor-advised funds.
Assets
$229.3M
Grants
209
Total Given
$9.4M
The Seidler Foundation
Des Moines, IA
The Seidler Foundation funds need-based postsecondary scholarships for students in specified Iowa school districts, along with selected arts and culture projects and efforts to reduce childhood hunger and improve food access. In 2024, grants ranged from $500 to $300,000, with a median of $10,000; giving is concentrated in Iowa, Wyoming, Missouri, and Kansas. It accepts written requests, and its filing says grants are not restricted to preselected organizations.
Assets
$88.0M
Grants
175
Total Given
$4.1M
RSM US Foundation
Davenport, IA
The RSM US Foundation funds youth education and programs addressing hunger, housing, and health challenges, along with related scholarships, disaster relief, and employee-volunteer grants. Its 2024 grants ranged from $5,255 to $257,835, with a median of $21,534, and were distributed across the United States, with some Power of Love support reaching other countries. The profile does not state whether it accepts unsolicited requests.
Assets
$17.5M
Grants
165
Total Given
$5.5M
More Funders in Iowa
Sioux Center Health down — hundreds of funders to go?