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.
Key facts about Detroit & Wayne County Tuberculosis Foundation
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.
- EIN
- 38-6088988
- Latest 990 filing
- Form 990, 2025
- Annual giving (2025)
- $2,544,941
- Grants made (2025)
- 26
- Average grant
- $97,882
- Median grant
- $97,856
- New grantees (estimate)
- 31% first-time grantees (8 of 26, 2025)
- Total assets
- $34,371,936
- Primary geography
- Michigan (100% of itemized 2025 grant dollars)
Data from IRS Form 990, 2025; updated September 2026. New grantees are estimated by matching recipient names across years (methodology).
Financial Overview
From 2025 IRS Form 990 · View filing
Total Assets
$34.4M
+7.0% YoY
Annual Giving
$2.5M
+12.7% YoY
Grant Count
26
+8.3% YoY
Avg Grant Size
$98K
+4.0% YoY
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.
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.
Ready to take the next step with Detroit & Wayne County Tuberculosis Foundation?
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
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.
Grant Insights
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%).
Giving History
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 |
Financial History
Multi-year comparison from IRS filings
| Filing year | Assets | Revenue | Expenses | Grants reported |
|---|---|---|---|---|
| 2025 | $34,371,936 | $2,815,054 | $2,726,155 | $2,544,941 |
| 2024 | $32,111,310 | $8,970,040 | $2,434,176 | $2,258,843 |
| 2023 | $29,153,413 | $3,009,191 | $2,621,547 | $2,449,563 |
| Metric | 2025 | 2024 | 2023 |
|---|---|---|---|
| Total Assets | $34,371,936 | $32,111,310 | $29,153,413 |
| Revenue | $2,815,054 | $8,970,040 | $3,009,191 |
| Expenses | $2,726,155 | $2,434,176 | $2,621,547 |
| Net Investment Income | $2,814,939 | $8,970,040 | $3,006,932 |
Data update history
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)
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.
Contact
Mailing address: 100 Maple Park Blvd Rm/Ste 152, St Clair Shores, MI 48081
Phone: (586) 498-1286
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.
Here's the math on researching Detroit & Wayne County Tuberculosis Foundation by hand.
Explore Open Grants
Browse active grant opportunities in Detroit & Wayne County Tuberculosis Foundation's focus areas in our free grants database
Similar Funders
Similar funders in Michigan
WK Kellogg Foundation
Battle Creek, MI
The W.K. Kellogg Foundation funds community-led work focused on children’s health and education, good food, family economic security, racial equity and equitable opportunity. It gives across the United States, with long-term commitments in Michigan, Mississippi, New Mexico and New Orleans, and also funds in parts of Mexico and Haiti; its 2024 median grant was $100,000. It accepts proposals at any time through its website and does not limit giving to preselected organizations.
Assets
$481.0M
Grants
1,818
Total Given
$303.9M
Community Foundation for Southeast Michigan
Detroit, MI
The Community Foundation for Southeast Michigan funds work in economic opportunity, health equity, youth and education, arts and culture, and public space and the environment across Wayne, Oakland, Macomb, Monroe, Washtenaw, St. Clair, and Livingston counties. Its 2024 median grant was $25,000, though awards varied widely; organizations can submit a brief proposal request for its Community Grants Program, with full applications by invitation.
Assets
$1.2B
Grants
938
Total Given
$105.1M
Charles Stewart Mott Foundation
Flint, MI
The Charles Stewart Mott Foundation funds nonprofits working in civil society, youth engagement, environmental sustainability, and Flint-area community development, in Flint and communities around the world. Its 2024 grants had a median of $55,000, though awards ranged widely; it does not accept unsolicited funding requests and supports preselected organizations.
Assets
$3.8B
Grants
834
Total Given
$166.4M
The Kresge Foundation
Troy, MI
The Kresge Foundation funds nonprofits working to expand equity and opportunity in U.S. cities, across arts and culture, education, environment, health, human services and community development, with particular focus on Detroit, Memphis, New Orleans and Fresno. Its 2024 grants ranged from $150 to $5 million, with a median of $140,000; it most often invites applicants, though some programs issue open calls, and its Social Investment Practice does not accept unsolicited proposals.
Assets
$4.0B
Grants
800
Total Given
$170.0M
DTE Energy Foundation
Detroit, MI
DTE Energy Foundation funds community transformation, human needs, economic development, education, employment, and environmental initiatives, primarily in Michigan. Its 2024 grants had a median of about $10,000, though amounts ranged from $100 to $1.2 million. Its general application process is invitation-only, but it has offered open calls for specific Michigan programs.
Assets
$129.1M
Grants
442
Total Given
$15.8M
The Skillman Foundation
Detroit, MI
The Skillman Foundation funds Detroit organizations working on education systems change, youth development, and community services that support Detroit youth. Its 2024 grants had a median of $10,000 and ranged from $50 to $500,000; it generally proactively invites partnership applications, though it welcomes connections from organizations and currently accepts applications to its $2,500–$10,000 President’s Discretionary Fund.
Assets
$418.5M
Grants
416
Total Given
$17.8M
The Ralph C Wilson Jr Foundation
Detroit, MI
The Ralph C. Wilson, Jr. Foundation funds active lifestyles, preparation for success, caregiver support, entrepreneurship and economic development, and nonprofit-sector innovation in Southeast Michigan and Western New York. Its 2024 median grant was $100,000, though awards vary widely. It accepts applications year-round through an initial Letter of Inquiry; selected organizations are invited to submit a full proposal.
Assets
$896.5M
Grants
413
Total Given
$141.2M
United Way for Southeastern Michigan
Detroit, MI
United Way for Southeastern Michigan funds basic needs, youth opportunity, family financial stability, and racial-equity work, primarily across Macomb, Oakland, Washtenaw, and Wayne counties. Its 2025 grants had a median of $50,000, though amounts varied widely; listed opportunities include specific funds, but the profile does not state a general policy on unsolicited requests.
Assets
$59.9M
Grants
360
Total Given
$81.1M
Grand Rapids Community Foundation
Grand Rapids, MI
Grand Rapids Community Foundation funds nonprofits and eligible public or fiduciary-sponsored organizations working in education, health, neighborhoods, arts and culture, economic prosperity, and the environment, with an emphasis on equity and reducing barriers. Its 2025 grants ranged from $5,065 to $2.36 million, with a median of $23,000, and primarily serve Kent County and West Michigan; eligible applicants can submit an online pre-application for projects fitting its priorities.
Assets
$483.6M
Grants
377
Total Given
$22.0M
Flint and Genesee Group Foundation
Flint, MI
The Flint and Genesee Group Foundation supports educational, charitable, youth, and economic-development activities focused on Flint and Genesee County, Michigan. A 2021 recipient received $15,000, but filings show no grants in 2022–2024, so a typical giving level is unclear. The available information does not say whether it accepts unsolicited requests.
Assets
$183.6M
Grants
304
Total Given
$4.5M
Consumers Energy Foundation
Jackson, MI
Consumers Energy Foundation funds Michigan projects focused on basic needs, education and workforce readiness, environmental protection, economic development, neighborhood revitalization, and arts and culture, mainly in Lower Peninsula communities served by Consumers Energy. Its 2024 grants ranged from $100 to $500,000, with a median of $5,000; its 2026 Community Impact program offers up to $20,000 per project. The profile does not state whether it accepts unsolicited requests.
Assets
$67.1M
Grants
296
Total Given
$7.5M
Feeding America West Michigan
Kentwood, MI
Feeding America West Michigan funds hunger-relief organizations and food-distribution programs, including food pantries, meal sites, and summer and mobile food programs, in West Michigan and Michigan’s Upper Peninsula (40 counties). Its 2025 grants ranged from $5,028 to $2,280,020, with a median of $40,417. It invites eligible organizations to begin a partner review, which it says is not a formal application.
Assets
$35.8M
Grants
527
Total Given
$44.7M
More Funders in Michigan
Detroit & Wayne County Tuberculosis Foundation down — hundreds of funders to go?