Data / Foundation grants / The Madeline Foundation
The Madeline Foundation: 25 grants to organizations, $3.7 million (tax year ended December 2025)
The Madeline Foundation, a private foundation in Baltimore, MD, paid 25 grants to organizations totaling $3,680,094 in its tax year ended December 2025, according to its Form 990-PF filed with the IRS on July 9, 2026. The largest was $1,123,245 to Living Classrooms Foundation in Baltimore, MD for unrestricted.
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- EIN
- 464336081
- Based in
- Baltimore, MD
- Assets
- $42,404,619
- Grants paid
- $3,680,094
- Tax year ended
- December 2025
Grants paid, tax year ended December 2025
From the Form 990-PF filed July 9, 2026, IRS object ID 202601909349100805. It reported $3,680,094 in grants paid; 25 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Living Classrooms Foundation | Baltimore, MD | Unrestricted | $1,123,245 | apps.irs.gov | |
| Chesapeake Bay Foundation | Annapolis, MD | Unrestricted | Environment | $679,484 | apps.irs.gov |
| Baltimore Squashwise Inc | Baltimore, MD | Unrestricted | Youth development | $280,978 | apps.irs.gov |
| Planned Parenthood of Maryland | Baltimore, MD | Unrestricted | Health care | $178,679 | apps.irs.gov |
| Rebuild Metro | Baltimore, MD | Unrestricted | Community improvement and capacity building | $178,679 | apps.irs.gov |
| Cristo Rey Jesuit High School | Baltimore, MD | Unrestricted | $172,956 | apps.irs.gov | |
| Baltimore School for the Arts Foundation | Baltimore, MD | Unrestricted | $163,634 | apps.irs.gov | |
| Cylburn Arboretum Association | Baltimore, MD | Unrestricted | $157,708 | apps.irs.gov | |
| Thread | Baltimore, MD | Unrestricted | Youth development | $157,708 | apps.irs.gov |
| Walters Art Museum | Baltimore, MD | Unrestricted | $102,342 | apps.irs.gov | |
| Center for Urban Families | Baltimore, MD | Unrestricted | Human services | $78,854 | apps.irs.gov |
| International Rescue Committee | Baltimore, MD | Unrestricted | $65,432 | apps.irs.gov | |
| The Nature Conservancy | Arlington, VA | Unrestricted | $65,432 | apps.irs.gov | |
| World Central Kitchen | Washington, DC | Unrestricted | International, foreign affairs and national security | $65,432 | apps.irs.gov |
| Backyard Basecamp Inc | Baltimore, MD | Unrestricted | Education | $39,427 | apps.irs.gov |
| Chesapeake Outward Bound | Baltimore, MD | Unrestricted | $39,427 | apps.irs.gov | |
| Soccer Without Borders | Baltimore, MD | Unrestricted | Recreation and sports | $31,877 | apps.irs.gov |
| Baltimore Abortion Fund | Baltimore, MD | Unrestricted | $24,817 | apps.irs.gov | |
| Bryn Mawr School | Baltimore, MD | Unrestricted | $15,939 | apps.irs.gov | |
| Center Stage Associates Inc | Baltimore, MD | Unrestricted | Arts, culture and humanities | $15,939 | apps.irs.gov |
| Maryland Family Network | Baltimore, MD | Unrestricted | Human services | $15,939 | apps.irs.gov |
| Enoch Pratt Free Library | Baltimore, MD | Unrestricted | $10,905 | apps.irs.gov | |
| Hope | Baltimore, MD | Unrestricted | $8,389 | apps.irs.gov | |
| Irvine Natural Science Center | Owings Mills, MD | Unrestricted | Environment | $5,872 | apps.irs.gov |
| Chesapeake Bay Foundation | Annapolis, MD | Unrestricted | Environment | $1,000 | apps.irs.gov |
Grants paid, tax year ended December 2024
From the Form 990-PF filed May 12, 2025, IRS object ID 202541329349103054. It reported $2,526,039 in grants paid; 26 grants to organizations are listed.
| Recipient | Location | Purpose | Cause | Amount | Source |
|---|---|---|---|---|---|
| Cylburn Arboretum Association | Baltimore, MD | Unrestricted | $650,999 | apps.irs.gov | |
| Baltimore Squashwise Inc | Baltimore, MD | Unrestricted | Youth development | $273,668 | apps.irs.gov |
| Chesapeake Bay Foundation | Annapolis, MD | Unrestricted | Environment | $153,506 | apps.irs.gov |
| Planned Parenthood of Maryland | Baltimore, MD | Unrestricted | Health care | $153,506 | apps.irs.gov |
| Rebuild Metro | Baltimore, MD | Unrestricted | Community improvement and capacity building | $153,506 | apps.irs.gov |
| Thread | Baltimore, MD | Unrestricted | Youth development | $153,506 | apps.irs.gov |
| Bryn Mawr School | Baltimore, MD | Unrestricted | $114,336 | apps.irs.gov | |
| William S Baer School | Baltimore, MD | Unrestricted | $99,723 | apps.irs.gov | |
| Baltimore School for the Arts | Baltimore, MD | Unrestricted | $91,879 | apps.irs.gov | |
| Center for Urban Families | Baltimore, MD | Unrestricted | Human services | $76,193 | apps.irs.gov |
| Cristo Rey Jesuit High School | Baltimore, MD | Unrestricted | $76,193 | apps.irs.gov | |
| Living Classrooms Foundation | Baltimore, MD | Unrestricted | $76,193 | apps.irs.gov | |
| Walters Art Museum | Baltimore, MD | Unrestricted | $76,193 | apps.irs.gov | |
| The Nature Conservancy | Arlington, VA | Unrestricted | $63,867 | apps.irs.gov | |
| Greenlight Fund Baltimore | Boston, MA | Unrestricted | $49,301 | apps.irs.gov | |
| International Rescue Committee | Baltimore, MD | Unrestricted | $49,301 | apps.irs.gov | |
| World Central Kitchen | Washington, DC | Unrestricted | International, foreign affairs and national security | $49,301 | apps.irs.gov |
| Bliss Farm | Baltimore, MD | Unrestricted | $38,096 | apps.irs.gov | |
| Chesapeake Outward Bound | Baltimore, MD | Unrestricted | $38,096 | apps.irs.gov | |
| Soccer Without Borders | Baltimore, MD | Unrestricted | Recreation and sports | $31,374 | apps.irs.gov |
| Center Stage Associates Inc | Baltimore, MD | Unrestricted | Arts, culture and humanities | $14,566 | apps.irs.gov |
| Sisters Circle | Timonium, MD | Unrestricted | Youth development | $13,446 | apps.irs.gov |
| Maryland Family Network | Baltimore, MD | Unrestricted | Human services | $10,084 | apps.irs.gov |
| Hope | Baltimore, MD | Unrestricted | $8,000 | apps.irs.gov | |
| Enoch Pratt Free Library | Baltimore, MD | Unrestricted | $7,844 | apps.irs.gov | |
| Irvine Natural Science Center | Owings Mills, MD | Unrestricted | Environment | $3,362 | apps.irs.gov |
Causes funded
From grants whose recipient has a cause.
| Cause | Granted |
|---|---|
| Youth development | $879,306 |
| Environment | $843,224 |
| Health care | $332,185 |
| Community improvement and capacity building | $332,185 |
| Human services | $181,070 |
| International, foreign affairs and national security | $114,733 |
| Recreation and sports | $63,251 |
| Education | $39,427 |
States funded
| Recipient state | Granted |
|---|---|
| Maryland | $5,912,800 |
| Virginia | $129,299 |
| District of Columbia | $114,733 |
| Massachusetts | $49,301 |
Also on SpecStream
- Who funds youth development in Maryland
- Who funds environment in Maryland
- Who funds health care in Maryland
- Who funds community improvement and capacity building in Maryland
- Who funds human services in Maryland
- Who funds international, foreign affairs and national security in District of Columbia
Updated July 9, 2026. Read from IRS Form 990-PF e-file data. Public domain (U.S. government work). Grants are as each foundation reported them to the IRS on its Form 990-PF. Grants to individuals are left out. A grant has a cause only where the recipient's name and city match one organization in the IRS Business Master File, and the cause is that organization's NTEE major group. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.