Funding search · EIN 522205133 · N Bethesda, MD
The Gordon and Marilyn Macklin
A private foundation (files IRS Form 990-PF). Most private foundations do not take unsolicited applications; the route in is usually a program officer.
- 16
- grants reported
- $8.7M
- total given
- 2021–2024
- filing years
- $350,000
- median grant
Based on grants this organization reported to the IRS for tax years 2021–2024. 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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5 grants matching “rady” · $3.1M
- $1.0M
Rady Childrens Hospital Foundation · San Diego, CA · 2023
Endowed chair in kawasaki disease care and research
- $862,224
Rady Childrens Hospital Foundation · San Diego, CA · 2023
3-year kawasaki disease research challenge grant - cell-free rna signatures for diagnosis of kawasaki disease
- $1.0M
Rady Childrens Hospital Foundation · San Diego, CA · 2022
50% of endowed chair in kawasaki disease care and research
- $115,000
Rady Childrens Hospital Foundation · San Diego, CA · 2022
Adult kawasaki disease long term study
- $100,000
Rady Childrens Hospital Foundation · San Diego, CA · 2022
2-year challenge grant - immunological differences in children with kawasaki disease
Grant history
All 16 reported grants, largest first.
- $2.2M
Johns Hopkins Ataxia Center · Baltimore, MD · 2024
Johns hopkins university - funding of johns hopkins ataxia center - 2026-2030
- $1.0M
Rady Childrens Hospital Foundation · San Diego, CA · 2023
Endowed chair in kawasaki disease care and research
- $1.0M
Rady Childrens Hospital Foundation · San Diego, CA · 2022
50% of endowed chair in kawasaki disease care and research
- $862,224
Rady Childrens Hospital Foundation · San Diego, CA · 2023
3-year kawasaki disease research challenge grant - cell-free rna signatures for diagnosis of kawasaki disease
- $612,043
The National Ataxia Foundation · Minneapolis, MN · 2022
3-year challenge ataxia research grant funding. Mri imaging for clinical research consortium spinal cerebellar ataxia
- $561,103
Medstar National Rehabilitation Hospital · Washington, DC · 2024
4-year peer mentor and wellness program challenge grant for spinal cord injured patients
- $450,000
The National Ataxia Foundation · Minneapolis, MN · 2021
3-year challenge ataxia research grant funding
- $400,000
Center for Adoption Support and Education · Burtonsville, MD · 2021
Challenge grant training for school-based mental health professionals
- $300,000
Yale University · New Haven, CT · 2022
3-year challenge grant - computational genomics in kawasaki disease
- $300,000
Worldwide Orphans Foundation · New York, NY · 2021
Challenge grant to provide trauma related services to children in ukraine
- $268,783
Worldwide Orphans Foundation · New York, NY · 2023
Challenge grant to provide trauma related services
- $244,000
Selective Mutism Association · Winter Garden, FL · 2021
Support for various projects and initiatives
- $177,379
Florida International University Foundation · Miami, FL · 2021
To support longitudinal clinical outcomes of youth with selective mutism research
- $115,000
Rady Childrens Hospital Foundation · San Diego, CA · 2022
Adult kawasaki disease long term study
- $100,000
Rady Childrens Hospital Foundation · San Diego, CA · 2022
2-year challenge grant - immunological differences in children with kawasaki disease
- $62,657
Lift Me Up · Great Falls, VA · 2021
Purchase of equipment and funding of various projects
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
- Walton Family Foundation3,288 grants · $1.65B
- Foundation To Promote Open Society3,312 grants · $1.72B
- Bill & Melinda Gates Foundation13,441 grants · $18.24B
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.

