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Maryland · Public charity

Patricia and Mark Joseph Shelter Foundation Inc

To provide housing, including owning, investing in and operating rental housing projects and all related amenities to benefit homeless persons, the elderly and persons of low or moderate income; to educate the public about housing needs; to provide education and training in housing management and related services; and to operate programs…

$1.4M
Granted FY2025(still arriving)
42
Itemized grants FY2025
37
Organizations funded FY2024
11%
First-time grantees FY2024
Read the full brief
Itemized, FY2025
$1.4M
The rest is grants the schedule does not break out
Median grant, FY2025
$20,000
Largest grant, FY2025
$100,000
Organizations funded a year
26 to 39
FY2017 to FY2024
States reached, FY2025
8
Total assets, FY2025
$51M

How open it is to new grantees

In FY2024, 11% of the organizations Patricia and Mark Joseph Shelter Foundation Inc funded were first-time grantees, receiving 1% of its grant dollars.

New vs renewed · share of each year

In FY2024, 99% of grant dollars renewed an existing relationship; $33k went to new ones.

50%100%’19’20’21’22’23’24
RenewedFirst-time

Where new relationships form · theme of each grantee’s first grant

’19’20’21’22’23’24
EducationArts & CultureHuman ServicesYouth DevelopmentPhilanthropyHealthOther
How this is measured
First-time means a grantee’s first year in the filing window; renewed means funded in an earlier year too. The renewed share climbs naturally as a portfolio matures, so the signal is a year that bucks it (a wave of new grantees). The earliest year is left-censored: relationships that predate the data read as new. Theme is the grantee’s IRS cause.
The numbers by year
Fiscal yearOrganizations fundedTo those organizationsFirst-time grantees
FY2025still arriving40$1.3M13%
FY202437$2.4M11%
FY202339$4.5M21%
FY202226$2.3M23%
FY202130$2.0M40%
FY202027$1.5M44%
FY201935$2.7M60%
FY201731$5.2Mn/a
100% classified

What it funded, over time

Every grant placed by its stated purpose and the recipient’s mission, by year, FY2017 to 2024.

Arts & Culture$7.1MYouth Development$5.5MEducation$4.7MPhilanthropy$2.9MHuman Services$663kCommunity Improvement$364kReligion$137kFood & Nutrition$117kOther$0

Where its grants go

Grant dollars by states, across the years we hold.

Which US states its grants reach

WI
NY
MA
PA
RI
VA
MD
DC
GA

Top grantees

Largest recipients by total granted, FY2017 to FY2025, and the share of each one’s budget the grants supplied at peak.

Show all 99 grantees
All grantees of Patricia and Mark Joseph Shelter Foundation Inc by total granted
GranteeTotal grantedYearsShare of their budget
Thread Inc$4,842,500220%
Baltimore Museum of Art$2,740,65084%
Baltimore School for the Arts Foundation Inc$2,084,200815%
Baltimore Symphony Orchestra Inc$1,492,50063%
Teach for America Inc$1,441,25060%
Baltimore Civic Fund Inc$1,012,500120%
The Associated Jewish Community Federation of Baltimore Inc$820,00051%
University of Baltimore Foundation Inc$641,50044%
Center for Urban Families Inc$471,62552%
Living Classrooms Foundation$360,00041%
The National Mentoring Partnership Inc$341,00053%
Foundation for the Baltimore Leadership School for Young Women$295,20074%
Eutaw Place Non-Profit Corporation$290,0001n/a
Johns Hopkins University$269,10080%
Kipp Baltimore Inc$265,00060%
The Venetoulis Institute for Local Journalism$225,00021%
Success for All Foundation Inc$225,00013%
Enoch Pratt Free Library of Baltimore City$205,15080%
The United Way of Central Maryland Inc$175,00050%
Fund for Educational Excellence Inc$160,00050%
The Baltimore Children's Museum Inc$150,00012%
J Street Education Fund Inc$135,00050%
St Stephen's and St Agnes School Foundation$130,00041%
Greenlight Fund Inc$125,00011%
The Maryland Food Bank Inc$122,05080%
Baltimore Public Media Corporation$113,00031%
The Seed School of Maryland$109,65050%
Arts Every Day Inc$101,00054%
Green Street Academy Inc$100,00011%
Strong City Baltimore Inc$100,00011%
Greater Baltimore Committee Inc$94,89571%
Associated Black Charities Inc$90,75071%
Baltimore Chamber Orchestra Inc$88,00068%
Maryland Philanthropy Network$84,18271%
The Taki Alsop Conducting Fellowship Inc$80,00024%
University of Maryland Baltimore Foundation Inc$80,00010%
Baltimores Promise Inc$73,8751n/a
Collegebound Foundation$65,00040%
Beth Am Synagogue$65,0002n/a
Higher Achievement Program Inc$62,00040%
The Producers Club of Md Inc$60,00022%
Arts Education in Maryland Schools Alliance Inc$60,00072%
The Brotherhood Sister Sol Inc$50,00040%
Sarbanes Center$50,0001n/a
Parent Encouragement Program Inc$50,00019%
American Cancer Society Inc$50,00050%
Roland Park Community Foundation Inc$50,000121%
The Park School of Baltimore Inc$50,00010%
The Gil Sandler Fund Inc$50,0001n/a
Baltimore Corps Inc$45,00011%
Imentor Inc$45,00020%
Court Appointed Special Advocate Program of Baltimore Inc$44,00053%
Springboard Collaborative$44,00030%
Adelante Latina Inc$38,00043%
The Literacy Lab$35,00020%
Project Pneuma Inc$35,00031%
Associated Catholic Charities Inc$34,50030%
Elijah Cummings Youth Program in Israel Inc$32,000210%
Public Allies Inc$30,00010%
Brooklyn Public Library$28,50020%
City Teaching Alliance Inc$25,00010%
Creative Alliance Inc$25,00011%
Towson University Foundation Inc$25,00010%
Improving Education Inc$25,00012%
Mentoring Mentors Inc$23,96125%
Jewish Community Center of Baltimore Inc$22,84010%
Wide Angle Youth Media Inc$22,50020%
Center Stage Associates Inc$20,00020%
Cylburn Arboretum Friends Inc$20,00011%
South Baltimore Learning Corporation$20,00012%
Blood Cancer United Inc$20,00010%
Gilchrist Hospice Care Inc$15,00010%
Baltimore Homecoming Inc$15,000113%
The Modern Classrooms Project Inc$15,00010%
Everyman Theatre Inc$15,00010%
Patterson Park Public Charter School Fund Inc$13,000113%
Kennedy Krieger Foundation Inc$12,10010%
The Women's Law Center of Md Inc$10,00010%
City of Refuge Baltimore Inc$10,0001n/a
Mercy Health Foundation$10,00010%
The American Visionary Art Museum Inc$10,00010%
Baltimore Symphony Orchestra Players Committee Inc$10,0001n/a
Fishes & Loaves Pantry Inc$10,0001n/a
Elev8baltimoreinc$10,00011%
Jeremiah Program$10,00010%
New Market Discovery Foundation Inc$10,0001n/a
Community Law in Action Inc$10,0001n/a
United States Capitol Historical Society$10,00011%
Chesapeake Bay Outward Bound School Inc$10,0001n/a
Archdiocese of Baltimore Chancery Inc$10,0001n/a
Beloved Community Services Corporation$10,00014%
Trf Dp (Rebuild Metro Inc)$7,0971n/a
Lyric Foundation Inc$7,00010%
Amazing Grace Evangelical Lutheran Church$7,0001n/a
Enterprise Community Partners Inc$7,00010%
Live Baltimore Home Center Inc$7,00010%
Baltimore Area Council #220 Boy Scouts of America$6,00010%
Mpt Foundation Inc$6,00010%
Planned Parenthood Federation of America Inc$5,50010%

Where it is load-bearing

Each grantee by its size and the share of its budget Patricia and Mark Joseph Shelter Foundation Inc supplied at peak.

25%50%75%100%$1.0M$10M$100Mgrantee revenue →↑ funder's share of their budgetThread Inc: $4,842,500 over 2y, 20% of budgetBaltimore Museum of Art: $2,740,650 over 8y, 3.7% of budgetBaltimore School for the Arts Foundation Inc: $2,084,200 over 8y, 15% of budgetBaltimore Symphony Orchestra Inc: $1,492,500 over 6y, 2.6% of budgetTeach for America Inc: $1,441,250 over 6y, 0.4% of budgetBaltimore Civic Fund Inc: $1,012,500 over 1y, 20% of budgetThe Associated Jewish Community Federation of Baltimore Inc: $820,000 over 5y, 0.6% of budgetUniversity of Baltimore Foundation Inc: $641,500 over 4y, 3.6% of budgetCenter for Urban Families Inc: $471,625 over 5y, 2.3% of budgetLiving Classrooms Foundation: $360,000 over 4y, 1.1% of budgetThe National Mentoring Partnership Inc: $341,000 over 5y, 2.7% of budgetFoundation for the Baltimore Leadership School for Young Women: $295,200 over 7y, 3.8% of budgetJohns Hopkins University: $269,100 over 8y, 0.0% of budgetKipp Baltimore Inc: $265,000 over 6y, 0.4% of budgetThe Venetoulis Institute for Local Journalism: $225,000 over 2y, 0.7% of budgetSuccess for All Foundation Inc: $225,000 over 1y, 2.8% of budgetEnoch Pratt Free Library of Baltimore City: $205,150 over 8y, 0.1% of budgetThe United Way of Central Maryland Inc: $175,000 over 5y, 0.2% of budgetFund for Educational Excellence Inc: $160,000 over 5y, 0.2% of budgetThe Baltimore Children's Museum Inc: $150,000 over 1y, 1.6% of budgetJ Street Education Fund Inc: $135,000 over 5y, 0.3% of budgetSt Stephen's and St Agnes School Foundation: $130,000 over 4y, 0.9% of budgetGreenlight Fund Inc: $125,000 over 1y, 1.3% of budgetThe Maryland Food Bank Inc: $122,050 over 8y, 0.0% of budgetBaltimore Public Media Corporation: $113,000 over 3y, 1.1% of budgetThe Seed School of Maryland: $109,650 over 5y, 0.2% of budgetArts Every Day Inc: $101,000 over 5y, 3.8% of budgetGreen Street Academy Inc: $100,000 over 1y, 0.9% of budgetStrong City Baltimore Inc: $100,000 over 1y, 1.0% of budgetGreater Baltimore Committee Inc: $94,895 over 7y, 0.6% of budgetAssociated Black Charities Inc: $90,750 over 7y, 0.9% of budgetBaltimore Chamber Orchestra Inc: $88,000 over 6y, 8.0% of budgetMaryland Philanthropy Network: $84,182 over 7y, 0.8% of budgetThe Taki Alsop Conducting Fellowship Inc: $80,000 over 2y, 3.5% of budgetUniversity of Maryland Baltimore Foundation Inc: $80,000 over 1y, 0.2% of budgetCollegebound Foundation: $65,000 over 4y, 0.4% of budgetHigher Achievement Program Inc: $62,000 over 4y, 0.3% of budgetThe Producers Club of Md Inc: $60,000 over 2y, 1.7% of budgetArts Education in Maryland Schools Alliance Inc: $60,000 over 7y, 1.9% of budgetThe Brotherhood Sister Sol Inc: $50,000 over 4y, 0.1% of budgetParent Encouragement Program Inc: $50,000 over 1y, 8.8% of budgetAmerican Cancer Society Inc: $50,000 over 5y, 0.0% of budgetRoland Park Community Foundation Inc: $50,000 over 1y, 21% of budgetThe Park School of Baltimore Inc: $50,000 over 1y, 0.2% of budgetBaltimore Corps Inc: $45,000 over 1y, 0.6% of budgetImentor Inc: $45,000 over 2y, 0.1% of budgetCourt Appointed Special Advocate Program of Baltimore Inc: $44,000 over 5y, 2.5% of budgetSpringboard Collaborative: $44,000 over 3y, 0.1% of budget

Tap a dot to name the grantee.

How this is measured
Share of budget is the funder’s grant in a year over the grantee’s total revenue that year, at its highest across the years we hold; revenue is from all sources. Only grantees confirmed against their own filings, whose grants do not exceed their revenue, are plotted: the largest 85.

Nonprofits that may fit its grantmaking

Co-funders

Grantmakers whose grantees overlap with this funder’s far more than size alone predicts. Closer means stronger alignment; arcs show where they also fund each other. Here they form a tightly interlocked group: most of these funders back each other's grantees too.

Baltimore Community Foundation IncMD78.8× affinity40 shared granteesties to 11 of 11Hover any node to trace its alignments.Compare side by side →

Open a dossier: Baltimore Community Foundation Inc · Associated Jewish Charities of Baltimore · The Abell Foundation Inc · France-Merrick Foundation Inc · The Morris Goldseker Foundation of Maryland Inc · The Harry and Jeanette Weinberg Foundation Inc · T Rowe Price Program for Charitable Giving Inc · The United Way of Central Maryland Inc · Annie E Casey Foundation Inc · T Rowe Price Foundation · The Jacob and Hilda Blaustein Foundation Inc · Lockhart Vaughan Foundation

How this is measured
Affinity is a Gamma-Poisson posterior co-funding rate, re-centered on the typical rate, so thin evidence shrinks toward no signal. Overlap is association, not proof of shared intent.

Compare Patricia and Mark Joseph Shelter Foundation Inc with peer funders

Warm introductions · Powered by PlinthPlus

How do I get to Patricia and Mark Joseph Shelter Foundation Inc?

Find your warmest path to Patricia and Mark Joseph Shelter Foundation Inc through trustees and officers whose names appear on both boards. Search for your organization and Plinth traces the shortest route it can evidence.

Each link is a name appearing on two organizations’ public IRS 990 filings, matched on that name and, where the filings support it, on location. A same-state match has geographic support, which is a second matching feature rather than confirmation that the two are one person; a cross-state one is the likeliest to be two people who share a name. Every hop shows its tier, low-confidence and distant paths are held back rather than guessed, and it is worth confirming the person before you use the introduction.

About Patricia and Mark Joseph Shelter Foundation Inc

How much does Patricia and Mark Joseph Shelter Foundation Inc give?
Patricia and Mark Joseph Shelter Foundation Inc reported 42 itemized grants totaling $1,380,110, out of $1,408,810 in total grant expense reported on the return in its FY2025 IRS filing. It funded between 26 and 39 organizations a year over FY2017 to FY2024.
What does Patricia and Mark Joseph Shelter Foundation Inc fund?
By grant dollars over FY2017 to FY2025, its largest causes are Arts & Culture (33%), Youth Development (25%), Education (22%).
Who are Patricia and Mark Joseph Shelter Foundation Inc's largest grantees?
By total granted over FY2017 to FY2025: Thread Inc ($4.8M), Baltimore Museum of Art ($2.7M), Baltimore School for the Arts Foundation Inc ($2.1M).
Does Patricia and Mark Joseph Shelter Foundation Inc fund new organizations?
In FY2024, 11% of the organizations it funded were first-time grantees.
Which funders back the same organizations as Patricia and Mark Joseph Shelter Foundation Inc?
Its strongest co-funders, measured against what their size predicts, include Baltimore Community Foundation Inc, Associated Jewish Charities of Baltimore, The Abell Foundation Inc.
Where is Patricia and Mark Joseph Shelter Foundation Inc based?
Patricia and Mark Joseph Shelter Foundation Inc is based in MD.

On method. Every financial figure here is read from IRS e-file XML, the funder’s own 990/990-PF, and from the multi-year returns of the 102 grantees we resolved, each linked to its source. Grantee outcomes are each organization’s own program-service reporting (Form 990, Part III), read as association with funding, never as caused by it. Low-confidence name matches are suppressed rather than guessed. How we build these →

How this is measured
Each figure carries one of six labels. Filed is what the funder reported on its return. Official is another government record about an organization, such as a federal award or a charity register, joined by name where no shared identifier exists. Resolved is an identity we worked out where the filing named a recipient without an EIN, kept only above a measured confidence threshold. Computed is arithmetic over those, like themes, portfolio clusters and co-funder strength. Context is a statistic about a place rather than about an organization, which is what the need overlay is: it describes the area a grantee’s address sits in, not where its work lands. Inferred is drawn by a model from text, like the partnerships read out of public news and organization websites. Each is labeled where it appears.

Generated from the IRS Form 990 e-file return for fiscal year 2025, released 2025. Filings run roughly 12 to 24 months behind; figures are dated accordingly.

Source object · view filing

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