Detroit & Wayne County Tuberculosis Foundation
Detroit & Wayne County Tuberculosis is a public charity based in St. Clair Shores, Michigan. Formed in 1945, it provides hospitals and health care organizations in six Michigan counties with funding to purchase equipment for diagnosing and treating tuberculosis and other respiratory diseases.
Detroit & Wayne County Tuberculosis Foundation at a glance
In short: Detroit & Wayne County Tuberculosis Foundation gave $2.5M across 26 grants in 2025 (avg $98K), mostly in Michigan. 31% of 2025 grantees were new. Source: 2025 IRS Form 990.
- Annual giving (2025)
- $2,544,941
- +12.7% vs 2024
- Grants made (2025)
- 26
- +8.3% vs 2024
- Average grant
- $97,882
- +4.0% vs 2024
- Median grant
- $97,856
- Total assets
- $34,371,936
- +7.0% vs 2024
- New grantees (estimate)
- 31% first-time grantees (8 of 26, 2025)
- Primary geography
- Michigan (100% of itemized 2025 grant dollars)
- Latest 990 filing
- Form 990, 2025 View filing
Data from IRS Form 990, 2025; updated September 2026. New grantees are estimated by matching recipient names across years (methodology).
How to apply to Detroit & Wayne County Tuberculosis Foundation
- Contact
Mailing address: 100 Maple Park Blvd Rm/Ste 152, St Clair Shores, MI 48081
Phone: (586) 498-1286
Application details from Grantable's research on the foundation's public materials; confirm on its website before applying.
Who Detroit & Wayne County Tuberculosis Foundation funds
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2025
The largest 2025 recipient was Marlette Regional Hospital ($140K). Together the top 10 received $1.2M.
Grant Size Distribution
131 grants across all recorded years
The most common grant size was in the $50–100K range: 72 grants of 131 (55%).
Geographic Focus
Where this funder awards grants
The organization’s stated service area is Wayne, Oakland, Macomb, St. Clair, Sanilac, and Lapeer counties in Michigan. All reported 2025 grant dollars went to recipients in Michigan.
Grant Distribution by State
Share of 2025 grant dollars across all 26 itemized grants.
States
Cities
Is Detroit & Wayne County Tuberculosis Foundation open to new grantees?
31%
first-time grantees, 2025
In 2025, 8 of 26 grantees (31%) were first-time recipients. First grants averaged $101K; repeat grants $96K. How we count
Medians: $98K first-time, $98K repeat.
- 58% of 2025 grantees were also funded in 2024. Method
- Giving held roughly steady from 2022 to 2025 (+19%). Method
Estimate from itemized grant lists in IRS Form 990 filings (2019–2025). Recipient names are matched across years, so a renamed or misspelled grantee can look new; grants to individuals are left out. Methodology.
Giving History
Giving Over Time
Total grant dollars and number of grants per year
From 2019 to 2025, annual grant giving ranged from $1.6M (2019) to $2.5M (2025). In 2025 it made 26 grants totaling $2.5M.
Grants by year
Grant recipients and amounts by year
| Recipient | Purpose | Amount |
|---|---|---|
| Marlette Regional Hospital Marlette, MI | Respiratory Equip | $140,016 |
| Corewell Health Farmington Hills Farmington Hills, MI | Respiratory Equip | $131,235 |
| Henry Ford St John Detroit, MI | Respiratory Equip | $123,209 |
| Corewell Health Troy Troy, MI | Respiratory Equip | $120,642 |
| Henry Ford Novi Novi, MI | Respiratory Equip | $117,650 |
| McLaren Macomb Mt Clemens, MI | Respiratory Equip | $115,453 |
| Corewell Health Trenton Trenton, MI | Respiratory Equip | $114,560 |
| Corewell Health Dearborn Dearborn, MI | Respiratory Equip | $114,035 |
| Corewell Health Wayne Wayne, MI | Respiratory Equip | $107,726 |
| Henry Ford Wyandotte Hospital Wyandotte, MI | Respiratory Equip | $107,351 |
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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 | $34,371,936 | $2,815,054 | $2,726,155 | $2,544,941 | 26 | $2,814,939 |
| 2024 | $32,111,310 | $8,970,040 | $2,434,176 | $2,258,843 | 24 | $8,970,040 |
| 2023 | $29,153,413 | $3,009,191 | $2,621,547 | $2,449,563 | 28 | $3,006,932 |
| 2022 | $28,473,796 | $1,329,071 | $2,304,526 | $2,141,197 | 27 | $1,329,071 |
| 2021 | $30,483,723 | $2,315,347 | $2,358,671 | $2,192,391 | 26 | $2,315,347 |
| 2020 | $27,569,929 | $983,070 | $1,919,800 | $1,790,543 | 23 | $983,070 |
| 2019 | $28,124,943 | $1,167,046 | $1,776,858 | $1,646,627 | 22 | $1,167,046 |
Research compiled by Grantable AI from public sources. Last updated September 2026.
Mission & Focus Areas
The organization’s stated mission is to fund equipment purchases for the diagnosis and treatment of tuberculosis and other respiratory diseases at hospitals and health care organizations in Wayne, Oakland, Macomb, St. Clair, Sanilac, and Lapeer counties.
Its 2025 grants went to Michigan hospitals and health care organizations for respiratory equipment. Among the grantees described in their own statements, Marlette Regional Hospital says it provides exceptional care close to home as a rural health care organization. McLaren Macomb describes its goal as providing value in health care through quality outcomes and cost; McLaren Oakland says it provides primary and specialty care and seeks to improve the health of the people it serves. Henry Ford Wyandotte Hospital describes serving southern metropolitan Detroit communities, while Henry Ford Macomb Hospital describes serving northeastern metropolitan Detroit communities.
Grantmaking
In filing year 2025, the organization reported 26 grants totaling $2,544,941. Grant amounts ranged from $31,550 to $140,016, with a median of $97,856.
Among the largest 2025 grants were $140,016 to Marlette Regional Hospital, $131,235 to Corewell Health Farmington Hills, $123,209 to Henry Ford St. John, and $120,642 to Corewell Health Troy. Other grants included $115,453 to McLaren Macomb, $107,351 to Henry Ford Wyandotte Hospital, and $105,753 to McLaren Oakland.
The filing states that recipient hospitals must submit progress reports detailing how grant funds were spent before they can make a new grant request. It also states that site visits are made to hospitals applying for the first time.
Leadership & Key People
Leadership team and compensation from IRS filings
The 2025 filing lists Patrick J. Mansfield as president, Mark K. Wilson as vice president, Michael Owsiany as secretary, and Thomas Wilson as treasurer. Trustees listed are Hadley Mack French, Carol C. Marantette, Alfonso V. O’Neill, MD, Donna M. Hoban, MD, John R. Nicholson, and Ryan M. Pelerin.
Detroit & Wayne County Tuberculosis Foundation is led by Patrick J. Mansfield, President on every filing since 2019; none of the 11 officers listed in 2025 report compensation.
Officers on the 2025 filing
Patrick J. Mansfield
President
On filings since 2019
2 hrs/week
No compensation reported
Alfonso V. O'Neill MD
Trustee
On filings since 2019
1 hr/week
No compensation reported
Carol C. Marantette
Trustee
On filings since 2019
1 hr/week
No compensation reported
Hadley Mack French
Trustee
On filings since 2019
1 hr/week
No compensation reported
John R. Nicholson
Trustee
On filings since 2019
1 hr/week
No compensation reported
Anne Donnelly Widlak
Trustee
On filings since 2021
1 hr/week
No compensation reported
Ryan M. Pelerin
Trustee
On filings since 2021
1 hr/week
No compensation reported
Donna M. Hoban MD
Trustee
On filings since 2023
1 hr/week
No compensation reported
Mark K. Wilson
Vice President
On filings since 2019
2 hrs/week
No compensation reported
Michael Owsiany
Secretary
On filings since 2019
2 hrs/week
No compensation reported
Thomas A. Wilson
Treasurer
Treasurer → Trustee, 2023
Trustee → Treasurer, 2025
On filings since 2019
2 hrs/week
No compensation reported
Former officers (2)
- Former: Mark E. Van Faussien (2023–2024) — Treasurer
- Former: Robert Marchese MD (2019–2022) — Trustee
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.
Frequently asked questions about Detroit & Wayne County Tuberculosis Foundation
How much does Detroit & Wayne County Tuberculosis Foundation give each year?
Detroit & Wayne County Tuberculosis Foundation gave $2.5M across 26 grants in 2025, according to its 2025 IRS Form 990. In 2024 it gave $2.3M across 24 grants.
What is Detroit & Wayne County Tuberculosis Foundation's typical grant size?
Detroit & Wayne County Tuberculosis Foundation's median grant in 2025 was $97,856, and its average grant was $97,882, across 26 grants on its 2025 IRS Form 990. Organizations receiving their first grant from Detroit & Wayne County Tuberculosis Foundation that year got $101K on average.
Where does Detroit & Wayne County Tuberculosis Foundation give grants?
Detroit & Wayne County Tuberculosis Foundation gives mostly in Michigan: 100% of the grant dollars itemized on its 2025 IRS Form 990 went to recipients there. The most frequent recipient cities were Detroit, MI (2 grants), Pontiac, MI (2 grants) and Roy Al Oak, MI (2 grants).
Does Detroit & Wayne County Tuberculosis Foundation give general operating support?
Not in 2025: none of the 26 grants with a stated purpose on Detroit & Wayne County Tuberculosis Foundation's 2025 IRS Form 990 were described as general or operating support. Recurring purposes include "Respiratory Equip" (26 grants).
Who are Detroit & Wayne County Tuberculosis Foundation's largest grantees?
Detroit & Wayne County Tuberculosis Foundation's largest 2025 grantees include Marlette Regional Hospital ($140,016), Corewell Health Farmington Hills ($131,235) and Henry Ford St John ($123,209), according to its 2025 IRS Form 990. Together they received 15% of its itemized 2025 grant dollars.
How large is Detroit & Wayne County Tuberculosis Foundation?
Detroit & Wayne County Tuberculosis Foundation reported $34.4M in total assets on its 2025 IRS Form 990. Its revenue that year was $2.8M.
What does Detroit & Wayne County Tuberculosis Foundation fund?
The organization’s stated mission is to fund equipment purchases for the diagnosis and treatment of tuberculosis and other respiratory diseases at hospitals and health care organizations in Wayne, Oakland, Macomb, St. Clair, Sanilac, and Lapeer counties. See mission & focus areas ↑
How do I apply for a grant from Detroit & Wayne County Tuberculosis Foundation?
Detroit & Wayne County Tuberculosis Foundation has no public application process in the sources Grantable reviewed. Contact the foundation directly before submitting a request.
What is Detroit & Wayne County Tuberculosis Foundation's EIN?
Detroit & Wayne County Tuberculosis Foundation's EIN (Employer Identification Number) is 38-6088988. IRS Form 990 filing data is available on this page for 2019–2025.
Data last updated September 2026. Sourced from IRS Form 990 filings. Research dossier generated September 2026.
Data update history
(7)
When this profile's IRS filing data changed on Grantable
- Updated Form 990 for fiscal year 2024 (received by the IRS March 30, 2025)
- Updated Form 990 for fiscal year 2025 (received by the IRS May 12, 2026)
- Updated Form 990 for fiscal year 2019 (received by the IRS March 16, 2020)
- Updated Form 990 for fiscal year 2020 (received by the IRS April 15, 2021)
- Updated Form 990 for fiscal year 2021 (received by the IRS April 29, 2022)
- Updated Form 990 for fiscal year 2022 (received by the IRS May 15, 2023)
- Updated Form 990 for fiscal year 2023 (received by the IRS May 17, 2024)
Live grants for the work Detroit & Wayne County Tuberculosis Foundation funds
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Cite this profile
Grantable. (2026). Detroit & Wayne County Tuberculosis Foundation funder profile. GrantGraph. Retrieved October 25, 2026, from https://grantable.co/funders/detroit-and-wayne-county-tuberculosis-foundation-morg_9b864b612f57468caf901cde20f78f17
BibTeX
@misc{grantable_386088988_2026,
author = {{Grantable}},
title = {{Detroit \& Wayne County Tuberculosis Foundation funder profile}},
howpublished = {GrantGraph},
year = {2026},
url = {https://grantable.co/funders/detroit-and-wayne-county-tuberculosis-foundation-morg_9b864b612f57468caf901cde20f78f17},
note = {Accessed 2026-10-25. Data licensed CC BY 4.0}
}The figures on this page are open data under CC BY 4.0: reuse them with credit to Grantable and a link. Download the data.
Figures come from Detroit & Wayne County Tuberculosis Foundation's IRS filings (methodology). AI-written summaries, news items and logos are not covered by the open licence. Spot an error? Email hello@grantable.co.
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