Funding search · EIN 464336081 · Baltimore, MD
The Madeline Foundation
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 75
- grants reported
- $5.9M
- total given
- 2022–2024
- filing years
- $60,345
- median grant
Based on grants this organization reported to the IRS for tax years 2022–2024. This is what they filed, not a complete record of their giving, and recent years may be incomplete because filings lag.
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Funding pattern
What this funder pays for, at what size, and how to position adjacent work. Read from their filings, with every number checked against the record.
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Top recipients
Repeat recipients are the strongest signal of whether a funder has an open door or quietly re-funds the same organizations.
- Cylburn Arboretum Association3 grants · $926,571
- Chesapeake Bay Foundation3 grants · $582,873
- Thread3 grants · $428,474
- Rebuild Metro3 grants · $428,474
- Planned Parenthood of Maryland3 grants · $427,822
- Baltimore Squashwise3 grants · $324,325
- Baltimore School for the Arts3 grants · $256,611
- Walters Art Museum3 grants · $227,966
- Center for Urban Families3 grants · $214,243
- Living Classrooms Foundation3 grants · $213,827
Giving over time
Grant history
All 75 reported grants, largest first.
- $650,999
Cylburn Arboretum Association · Baltimore, MD · 2024
Unrestricted
- $275,504
Chesapeake Bay Foundation · Annapolis, MD · 2022
Unrestricted
- $273,668
Baltimore Squashwise · Baltimore, MD · 2024
Unrestricted
- $154,815
Pomfret School · Pomfret Center, CT · 2022
Unrestricted
- $154,043
Cylburn Arboretum Association · Baltimore, MD · 2023
Unrestricted
- $154,043
Planned Parenthood of Maryland · Baltimore, MD · 2023
Unrestricted
- $153,863
Chesapeake Bay Foundation · Annapolis, MD · 2023
Unrestricted
- $153,863
Rebuild Metro · Baltimore, MD · 2023
Unrestricted
- $153,863
Thread · Baltimore, MD · 2023
Unrestricted
- $153,506
Chesapeake Bay Foundation · Annapolis, MD · 2024
Unrestricted
- $153,506
Planned Parenthood of Maryland · Baltimore, MD · 2024
Unrestricted
- $153,506
Rebuild Metro · Baltimore, MD · 2024
Unrestricted
- $153,506
Thread · Baltimore, MD · 2024
Unrestricted
- $121,529
Cylburn Arboretum Association · Baltimore, MD · 2022
Unrestricted
- $121,105
Rebuild Metro · Baltimore, MD · 2022
Unrestricted
- $121,105
Thread · Baltimore, MD · 2022
Unrestricted
- $120,273
Planned Parenthood of Maryland · Baltimore, MD · 2022
Unrestricted
- $114,336
Bryn Mawr School · Baltimore, MD · 2024
Unrestricted
- $99,723
William S Baer School · Baltimore, MD · 2024
Unrestricted
- $99,587
William S Baer School · Baltimore, MD · 2023
Unrestricted
- $92,318
Baltimore School for the Arts · Baltimore, MD · 2023
Unrestricted
- $91,879
Baltimore School for the Arts · Baltimore, MD · 2024
Unrestricted
- $91,428
Walters Art Museum · Baltimore, MD · 2023
Unrestricted
- $77,289
Center for Urban Families · Baltimore, MD · 2023
Unrestricted
- $77,289
Cristo Rey Jesuit High School · Baltimore, MD · 2023
Unrestricted
- $77,289
Living Classrooms Foundation · Baltimore, MD · 2023
Unrestricted
- $76,193
Center for Urban Families · Baltimore, MD · 2024
Unrestricted
- $76,193
Cristo Rey Jesuit High School · Baltimore, MD · 2024
Unrestricted
- $76,193
Living Classrooms Foundation · Baltimore, MD · 2024
Unrestricted
- $76,193
Walters Art Museum · Baltimore, MD · 2024
Unrestricted
- $72,414
Baltimore School for the Arts · Baltimore, MD · 2022
Unrestricted
- $64,483
International Rescue Committee · Baltimore, MD · 2023
Unrestricted
- $64,408
The Nature Conservancy · Arlington, VA · 2023
Unrestricted
- $64,402
World Central Kitchen · Washington, DC · 2023
Unrestricted
- $63,867
The Nature Conservancy · Arlington, VA · 2024
Unrestricted
- $60,761
Center for Urban Families · Baltimore, MD · 2022
Unrestricted
- $60,345
Living Classrooms Foundation · Baltimore, MD · 2022
Unrestricted
- $60,345
Walters Art Museum · Baltimore, MD · 2022
Unrestricted
- $60,248
Cristo Rey Jesuit High School · Baltimore, MD · 2022
Unrestricted
- $51,357
World Central Kitchen · Washington, DC · 2022
Unrestricted
- $50,357
Greenlight Fund Baltimore · Boston, MA · 2022
Unrestricted
- $50,357
The Nature Conservancy · Arlington, VA · 2022
Unrestricted
- $50,120
International Rescue Committee · Baltimore, MD · 2022
Unrestricted
- $50,095
Greenlight Fund Baltimore · Boston, MA · 2023
Unrestricted
- $49,301
Greenlight Fund Baltimore · Boston, MA · 2024
Unrestricted
- $49,301
International Rescue Committee · Baltimore, MD · 2024
Unrestricted
- $49,301
World Central Kitchen · Washington, DC · 2024
Unrestricted
- $38,096
Bliss Farm · Baltimore, MD · 2024
Unrestricted
- $38,096
Chesapeake Outward Bound · Baltimore, MD · 2024
Unrestricted
- $37,929
Bliss Farm · Baltimore, MD · 2023
Unrestricted
- $37,929
Chesapeake Outward Bound · Baltimore, MD · 2023
Unrestricted
- $33,710
Bryn Mawr School · Baltimore, MD · 2022
Unrestricted
- $31,488
Soccer Without Borders · Baltimore, MD · 2023
Unrestricted
- $31,374
Soccer Without Borders · Baltimore, MD · 2024
Unrestricted
- $30,380
Bliss Farm · Baltimore, MD · 2022
Unrestricted
- $30,380
Chesapeake Outward Bound · Baltimore, MD · 2022
Unrestricted
- $25,679
Baltimore Squashwise · Baltimore, MD · 2022
Unrestricted
- $24,978
Baltimore Squashwise · Baltimore, MD · 2023
Unrestricted
- $24,138
Soccer Without Borders · Baltimore, MD · 2022
Unrestricted
- $15,028
Bryn Mawr School · Baltimore, MD · 2023
Unrestricted
- $15,028
Center Stage Associates · Baltimore, MD · 2023
Unrestricted
- $14,566
Center Stage Associates · Baltimore, MD · 2024
Unrestricted
- $13,446
Sisters Circle · Timonium, MD · 2024
Unrestricted
- $12,881
Sisters Circle · Timonium, MD · 2023
Unrestricted
- $12,485
Center Stage Associates · Baltimore, MD · 2022
Unrestricted
- $10,404
Sisters Circle · Timonium, MD · 2022
Unrestricted
- $10,084
Maryland Family Network · Baltimore, MD · 2024
Unrestricted
- $10,019
Maryland Family Network · Baltimore, MD · 2023
Unrestricted
- $8,000
Hope · Baltimore, MD · 2024
Unrestricted
- $7,881
Enoch Pratt Free Library · Baltimore, MD · 2023
Unrestricted
- $7,844
Enoch Pratt Free Library · Baltimore, MD · 2024
Unrestricted
- $6,010
Enoch Pratt Free Library · Baltimore, MD · 2022
Unrestricted
- $3,362
Irvine Natural Science Center · Owings Mills, MD · 2024
Unrestricted
- $2,863
Irvine Natural Science Center · Owings Mills, MD · 2023
Unrestricted
- $2,081
Irvine Natural Science Center · Owings Mills, MD · 2022
Unrestricted
Who else funds this kind of work
Same state
- Cystic Fibrosis Foundation1,856 grants · $549.3M
- Impactassetsinc7,851 grants · $1.04B
- Johns Hopkins University3,047 grants · $1.82B
Similar grant size
- The Ford Foundation10,731 grants · $2.35B
- Silicon Valley Community Foundation10,471 grants · $10.10B
- Ohio Child Care Resource and Referral16,278 grants · $1.08B
Grants already paid are the record; PaperOrbit reads your paper and finds the funders whose record matches it — then explains why.
Search funders like this oneSource: IRS Form 990-PF, Part XV, as filed by the foundation. These are grants already paid — a record of what this funder backs, not an open call.

