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Foundations / Maryland

Thomas Wilson Sanitarium

Accepts applications Lutherville, Maryland · EIN 526044885

Thomas Wilson Sanitarium is a private foundation in Lutherville, Maryland. In tax year 2025 it gave $1.1 million in 74 grants; the typical grant was $10,000 and the largest $237,874. It accepts applications; its filing gives the instructions below.

From its IRS Form 990-PF for tax year 2025.

Giving in 2025 was up from $1.0 million the year before.

19% of its 2025 grantees had not received a grant from it the year before, a mix of repeat and new grantees.

Giving by year

Tax yearGrants paidNumber of grantsAssets
2021$785,00071$20.5 million
2022$899,25070$15.9 million
2023$893,96076$18.8 million
2024$1.0 million64$21.0 million
2025$1.1 million74$21.6 million

How to apply

ContactRobert D Hopkins
P O Box 3418, Baltimore, MD 21225
Phone or email(410) 360-9510
What to submitLetter form stating the entity to be benefited and services to be rendered
DeadlinesAll applications are due march 1st of each calendar year
RestrictionsGrants must benefit the children of baltimore city, Maryland

As written in the foundation's IRS filing for tax year 2025. Details may have changed since.

IRS filings on ProPublica

What Thomas Wilson Sanitarium funds

Where it gives

Its grants went to recipients in 2 states, the most to Maryland.

StateGrantsAmount
Maryland73$1.1 million
California1$5,000

Grants paid in 2025

The 40 largest of 74 grants
RecipientPurposeAmount
Johns Hopkins University
Baltimore, MD
For the care and development of the children of baltimore city.$237,874
Bridges Baltimore Bryn Mawr
Baltimore, MD
For the care and development of the children of baltimore city.$50,000
Children's Scholarship Fund Baltimore
Baltimore, MD
For the care and development of the children of baltimore city.$45,000
Living Classrooms Foundation
Baltimore, MD
For the care and development of the children of baltimore city.$45,000
Johns Hopkins Children's Center
Baltimore, MD
For the care and development of the children of baltimore city.$28,000
The Ingenuity Project
Baltimore, MD
For the care and development of the children of baltimore city.$25,000
Baltimore Symphony Orchestra
Baltimore, MD
For the care and development of the children of baltimore city.$25,000
Samuel Ready Scholarships Inc
Riderwood, MD
For the care and development of the children of baltimore city.$25,000
Baltimore Educational Scholarship Trust
Baltimore, MD
For the care and development of the children of baltimore city.$25,000
Peabody Institute
Baltimore, MD
For the care and development of the children of baltimore city.$20,000
Cylburn Arboetum
Baltimore, MD
For the care and development of the children of baltimore city.$20,000
Health Care for the Homeless
Baltimore, MD
For the care and development of the children of baltimore city.$20,000
Next One Up Foundation
Baltimore, MD
For the care and development of the children of baltimore city.$20,000
Baltimore Chesapeake Bay Outward Bound School
Baltimore, MD
For the care and development of the children of baltimore city.$20,000
Maryland Center for History and Culture
Baltimore, MD
For the care and development of the children of baltimore city.$20,000
St Vincent Depaul of Baltimore
Baltimore, MD
For the care and development of the children of baltimore city.$15,750
Creative Alliance
Baltimore, MD
For the care and development of the children of baltimore city.$15,000
The Family Tree
Baltimore, MD
For the care and development of the children of baltimore city.$15,000
Baltimore Squashwise Inc
Baltimore, MD
For the care and development of the children of baltimore city.$15,000
Building Science Technology and Education Partnerships
Brooklandville, MD
For the care and development of the children of baltimore city.$15,000
Natural History Society of Maryland
Baltimore, MD
For the care and development of the children of baltimore city.$15,000
The Y of Central Maryland
Baltimore, MD
For the care and development of the children of baltimore city.$15,000
Digital Harbor Foundation
Baltimore, MD
For the care and development of the children of baltimore city.$15,000
University of Maryland Medical System Foundation
Baltimore, MD
For the care and development of the children of baltimore city.$15,000
Saint Ignatius Loyola Academy
Baltimore, MD
For the care and development of the children of baltimore city.$12,500
The Community School
Baltimore, MD
For the care and development of the children of baltimore city.$10,000
Port Discovery Children's Museum
Baltimore, MD
For the care and development of the children of baltimore city.$10,000
Maryland Institute College of Art
Baltimore, MD
For the care and development of the children of baltimore city.$10,000
Paul's Place Inc
Baltimore, MD
For the care and development of the children of baltimore city.$10,000
Parks & People Foundation
Baltimore, MD
For the care and development of the children of baltimore city.$10,000
Baltimore Community Rowing
Baltimore, MD
For the care and development of the children of baltimore city.$10,000
Mt Washington Pediatric Hospital
Baltimore, MD
For the care and development of the children of baltimore city.$10,000
Mentoring Mentors
Baltimore, MD
For the care and development of the children of baltimore city.$10,000
Boys & Girls Clubs of Metropolitan Baltimore
Baltimore, MD
For the care and development of the children of baltimore city.$10,000
Middle Grades Partnership
Baltimore, MD
For the care and development of the children of baltimore city.$10,000
American Visionary Art Museum Inc
Baltimore, MD
For the care and development of the children of baltimore city.$10,000
Greater Baltimore Tennis Patrons Association Inc
Owings Mills, MD
For the care and development of the children of baltimore city.$10,000
Enoch Pratt Free Library
Baltimore, MD
For the care and development of the children of baltimore city.$10,000
Turnaround Inc
Towson, MD
For the care and development of the children of baltimore city.$10,000
First Fruits Farm Inc
Freeland, MD
For the care and development of the children of baltimore city.$10,000

Officers and trustees

As listed in Part VIII of the 2025 filing.

Questions people ask

Does Thomas Wilson Sanitarium accept grant applications?

Yes. Its latest IRS filing says it accepts applications, with this on deadlines: All applications are due march 1st of each calendar year.

How much does Thomas Wilson Sanitarium give?

$1.1 million in tax year 2025, across 74 grants, with a typical grant of $10,000.

Who runs Thomas Wilson Sanitarium?

Its 2025 filing lists Robert D Hopkins (President), Dr Kenneth Schuberth (Vice President), Dr Lauren Bogue (Trustee) and Susan Dunn (Trustee) among 9 officers and trustees.

What does Thomas Wilson Sanitarium fund?

Based on its grants, mainly youth programs, education and arts and culture.

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