Thomas Wilson Sanitarium
The Thomas Wilson Sanitarium for Children of Baltimore City, operating as the Thomas Wilson Foundation, is a private foundation based in Lutherville, Maryland. Established through the estate of merchant Thomas Wilson in 1875, the foundation operates as a 501(c)(3) organization dedicated to improving the health and welfare of children in Baltimore City.
Financial Overview
From 2024 IRS Form 990-PF · View filing
Total Assets
$11.7M
+7.6% YoY
Annual Giving
$1.0M
+12.8% YoY
Grant Count
64
-15.8% YoY
Avg Grant Size
$16K
+34.0% YoY
Under IRS private-foundation payout rules, Thomas Wilson Sanitarium reported a distributable amount of $971K for 2024 — the minimum it must pay out in qualifying distributions.
Mission & Focus Areas
The foundation's mission centers on the total health and wellness of Baltimore City's children. The organization funds programs across three primary areas:
- Medical Research: Advancement of medical research benefiting children of Baltimore City
- Medical Services: Pediatric medical care and research programs
- Social & Community Services: Educational programs, summer programs, camps, and arts organizations
Grantmaking
The foundation maintains an active grantmaking program focused on the care and development of children in Baltimore City.
Grant Range
$1,000–$159,434
Ready to take the next step with Thomas Wilson Sanitarium?
Geographic Focus
Where this funder awards grants
The foundation's grantmaking is exclusively focused on Baltimore City, Maryland.
Grant Distribution by State
Cities
Financial History
Multi-year comparison from IRS filings
As of 2024:
- Total assets: $11,685,344
- Total revenues: $1,957,581
- Total expenses: $1,171,690
- Total grants distributed: $1,008,434
| Metric | 2024 | 2023 | 2022 |
|---|---|---|---|
| Total Assets | $11,685,344 | $10,857,358 | $10,838,840 |
| Revenue | $1,957,581 | $1,074,623 | $725,536 |
| Expenses | $1,171,690 | $1,022,367 | $1,026,697 |
| Qualifying Distributions | $1,008,434 | $893,960 | $899,250 |
| Net Investment Income | $1,859,484 | $990,591 | $637,876 |
| Distributable Amount | $971,178 | $844,344 | $892,278 |
Giving Over Time
Total grant dollars and number of grants per year
Grant Insights
How this funder distributes its grants
Top Recipients
Top 10 recipients in 2024
Grant Size Distribution
250 grants across all recorded years
Open Grants
1 open opportunity from Thomas Wilson Sanitarium
Giving History
Grant recipients and amounts by year
Among its reported 2024 grants, the largest include Johns Hopkins University ($159,434), Living Classrooms Foundation ($70,000), Bridges Baltimore Bryn Mawr ($50,000).
| Recipient | Purpose | Amount |
|---|---|---|
| AMERICAN VISIONARY ART MUSEUM INC BALTIMORE, MD | FOR THE CARE AND DEVELOPMENT OF THE CHILDREN OF BALTIMORE CITY. | $10,000 |
| ARC BALTIMORE BALTIMORE, MD | FOR THE CARE AND DEVELOPMENT OF THE CHILDREN OF BALTIMORE CITY. | $2,500 |
| BALTIMORE CHESAPEAKE BAY OUTWARD BOUND SCHOOL BALTIMORE, MD | FOR THE CARE AND DEVELOPMENT OF THE CHILDREN OF BALTIMORE CITY. | $20,000 |
| BALTIMORE COMMUNITY ROWING BALTIMORE, MD | FOR THE CARE AND DEVELOPMENT OF THE CHILDREN OF BALTIMORE CITY. | $10,000 |
| BALTIMORE EDUCATIONAL SCHOLARSHIP TRUST BALTIMORE, MD | FOR THE CARE AND DEVELOPMENT OF THE CHILDREN OF BALTIMORE CITY. | $25,000 |
| BALTIMORE SQUASHWISE INC BALTIMORE, MD | FOR THE CARE AND DEVELOPMENT OF THE CHILDREN OF BALTIMORE CITY. | $10,000 |
| BALTIMORE SYMPHONY ORCHESTRA BALTIMORE, MD | FOR THE CARE AND DEVELOPMENT OF THE CHILDREN OF BALTIMORE CITY. | $35,000 |
| BOYS & GIRLS CLUBS OF METROPOLITAN BALTIMORE BALTIMORE, MD | FOR THE CARE AND DEVELOPMENT OF THE CHILDREN OF BALTIMORE CITY. | $10,000 |
| BOYS HOPE GIRLS HOPE OF BALTIMORE BALTIMORE, MD | FOR THE CARE AND DEVELOPMENT OF THE CHILDREN OF BALTIMORE CITY. | $10,000 |
| BRIDGES BALTIMORE BRYN MAWR BALTIMORE, MD | FOR THE CARE AND DEVELOPMENT OF THE CHILDREN OF BALTIMORE CITY. | $50,000 |
Leadership & Key People
Officers and directors from IRS filings
Compensation Overview
From 2024 IRS filing
From 2024 filing
| Name | Title | Hours | Compensation |
|---|---|---|---|
| ROBERT D HOPKINS | PRESIDENT | 2 | — |
| DR KENNETH SCHUBERTH | VICE PRESIDENT | 2 | — |
| PERRY BOLTON | FORMER TREASURER (1/24 - 4/24) | 2 | — |
| DR LAUREN BOGUE | TRUSTEE | 2 | — |
| SUSAN DUNN | TRUSTEE | 2 | — |
| MICHAEL J MCCARTHY | TRUSTEE | 2 | — |
| CHRISTOPHER R WEST | TRUSTEE | 2 | — |
| DR TRAVIS FRANCIS GANUNIS | TRUSTEE | 2 | — |
| DR MARIA OLIVA-HEMKER | TRUSTEE | 2 | — |
| BRIAN GRANEY | TREASURER | 2 | — |
Frequently Asked Questions
What does Thomas Wilson Sanitarium fund?
The foundation's mission centers on the total health and wellness of Baltimore City's children. The organization funds programs across three primary areas: • **Medical Research**: Advancement of medical research benefiting children of Baltimore City • **Medical Services**: Pediatric medical care and research programs • **Social & Community Services**: Educational programs, summer programs, camps, and arts organizations
How do I apply for a grant from Thomas Wilson Sanitarium?
The foundation maintains an active grantmaking program focused on the care and development of children in Baltimore City. **Grant Activity (2024)** • Number of grants: 80 applications funded • Total grants distributed: $1,008,434 • Typical grant range: $1,000–$159,434 **Recent Grant Recipients Include:** • Living Classrooms Foundation ($70,000) • Children's Scholarship Fund Baltimore ($45,000) • Irvine Nature Center The foundation funds more than 70 programs annually, with recipients spanning s…
Where does Thomas Wilson Sanitarium make grants?
The foundation's grantmaking is exclusively focused on Baltimore City, Maryland.
What size grants does Thomas Wilson Sanitarium award?
In 2024, Thomas Wilson Sanitarium awarded 64 grants totaling $1.0M — an average of about $16K per grant, based on its IRS Form 990 filings.
How much is Thomas Wilson Sanitarium required to give away each year?
Private foundations must generally distribute about 5% of their assets annually. For 2024, Thomas Wilson Sanitarium reported a distributable amount of $971K on its IRS Form 990-PF — the minimum it must pay out in qualifying distributions.
What is Thomas Wilson Sanitarium's EIN?
Thomas Wilson Sanitarium's EIN (Employer Identification Number) is 52-6044885. IRS Form 990 filing data is available on this page for 2020–2024.
Explore Open Grants
Browse active grant opportunities in Thomas Wilson Sanitarium's focus areas in our free grants database
Related Funders
Similar funders by location and focus area
The Abell Foundation Inc
BALTIMORE, MD
Assets
$296.4M
Grants
391
Total Given
$13.4M
Rotary Club of Columbia Patuxent
COLUMBIA, MD
Assets
$376K
Grants
1
Total Given
$12K
American Federation for Children Growth
COLUMBIA, MD
Assets
$9.4M
Grants
11
Total Given
$2.4M
Mayfield Scholastic Ltd
BALTIMORE, MD
Assets
—
Grants
1
Total Given
$38K
Baltimore Curriculum Project Inc
BALTIMORE, MD
Assets
$17.3M
Grants
6
Total Given
$2.7M
Government Employees' Benefit
HANOVER, MD
Assets
$3K
Grants
43
Total Given
$108K
Data last updated June 2026. Sourced from IRS Form 990-PF filings. Research dossier generated April 2026.
What could you do with Thomas Wilson Sanitarium on Grantable?
- Assess strategic fit with your organization
- Draft a tailored letter of inquiry
- Find open RFPs from this funder
- Monitor for new funding opportunities
Go from researching Thomas Wilson Sanitarium to a real strategy.