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Massachusetts Foundations

Explore 5,094 grant-making foundations based in Massachusetts. Find private foundations that fund nonprofits and charitable organizations in your state.

Showing 20 of 5,094 foundations

Alzheimer's Disease Research Foundation
Total Assets
$43.2M
Massachusetts
EIN: 522396428

Annual Giving

$33.8M

78.3% of assets

Grants Made

161

in 2025

Median Grant

$201K

Range: $4K - $2.0M

Has Website
Richard And Susan Smith 1990 Charitable
Total Assets
$436K
Massachusetts
EIN: 223048829
In-State Only

Annual Giving

$33.2M

7620.6% of assets

Grants Made

2

in 2022

Median Grant

$16.6M

Range: $12.8M - $20.5M

Cummings Foundation Inc
Total Assets
$2.2B
Massachusetts
EIN: 043073023

Annual Giving

$32.7M

1.5% of assets

Grants Made

5

in 2024

Median Grant

$1K

Range: $1K - $32.7M

Joia Foundation Inc
Total Assets
$19K
Massachusetts
EIN: 454784099

Annual Giving

$32.5M

172140.7% of assets

Grants Made

1

in 2025

Median Grant

$32.5M

Range: $32.5M - $32.5M

University Of Massachusetts
Total Assets
$2.8B
Massachusetts
EIN: 046013152
In-State Only

Annual Giving

$32.2M

1.2% of assets

Grants Made

2

in 2025

Median Grant

$16.1M

Range: $58K - $32.1M

Has Website
Freedom's Future Fund Inc
Total Assets
Not specified
Massachusetts
EIN: 874598460

Annual Giving

$31.6M

0% of assets

Grants Made

4

in 2022

Median Grant

$1.4M

Range: $100K - $28.7M

Has Website
Broad Reach Foundation
Total Assets
$263.5M
Massachusetts
EIN: 954861421

Annual Giving

$31.4M

11.9% of assets

Grants Made

18

in 2024

Median Grant

$875K

Range: $100K - $7.6M

United Way Of Massachusetts Bay Inc
Total Assets
$60.9M
Massachusetts
EIN: 042382233

Annual Giving

$30.0M

49.3% of assets

Grants Made

351

in 2025

Median Grant

$50K

Range: $5K - $1.4M

Has Website
Children's Hospital Pediatric
Total Assets
$675.0M
Massachusetts
EIN: 431987409
In-State Only

Annual Giving

$30.0M

4.4% of assets

Grants Made

1

in 2024

Median Grant

$30.0M

Range: $30.0M - $30.0M

Has Website
Securing American Greatness Inc
Total Assets
$84.5M
Massachusetts
EIN: 991771141

Annual Giving

$30.0M

35.5% of assets

Grants Made

6

in 2024

Median Grant

$1.9M

Range: $250K - $15.0M

Has Website
The Stanton Foundation
Total Assets
Not specified
Massachusetts
EIN: 133598005

Annual Giving

$28.3M

0% of assets

Grants Made

76

in 2025

Median Grant

$80K

Range: $2K - $19.8M

Pro-democracy Campaign
Total Assets
$3.2M
Massachusetts
EIN: 932175467

Annual Giving

$28.3M

872.4% of assets

Grants Made

92

in 2025

Median Grant

$153K

Range: $25K - $1.8M

Has Website
Growald Climate Fund Inc
Total Assets
$41.0M
Massachusetts
EIN: 464209325

Annual Giving

$28.0M

68.3% of assets

Grants Made

120

in 2024

Median Grant

$200K

Range: $1K - $2.5M

Boston Children's Heart Foundation Inc
Total Assets
$123.4M
Massachusetts
EIN: 042790699

Annual Giving

$26.8M

21.7% of assets

Grants Made

2

in 2024

Median Grant

$13.4M

Range: $8K - $26.7M

Has Website
The Tjx Foundation Inc
Total Assets
$77.2M
Massachusetts
EIN: 042399760
Accepts Applications
In-State Only

Annual Giving

$26.3M

34.1% of assets

Grants Made

1

in 2025

Median Grant

$26.3M

Range: $26.3M - $26.3M

Health Resources In Action Inc
Total Assets
$122.5M
Massachusetts
EIN: 042229839

Annual Giving

$26.2M

21.4% of assets

Grants Made

195

in 2025

Median Grant

$120K

Range: $6K - $500K

Has Website
Children's Orthopaedic Surgery
Total Assets
$149.1M
Massachusetts
EIN: 042943146

Annual Giving

$26.1M

17.5% of assets

Grants Made

6

in 2024

Median Grant

$11K

Range: $7K - $26.0M

Has Website
The Flatley Foundation
Total Assets
$691.0M
Massachusetts
EIN: 042763837

Annual Giving

$24.5M

3.5% of assets

Grants Made

98

in 2024

Median Grant

$100K

Range: $1K - $5.0M

Massmutual Foundation Inc
Total Assets
$34.3M
Massachusetts
EIN: 474967720

Annual Giving

$24.4M

71.3% of assets

Grants Made

5

in 2024

Median Grant

$896K

Range: $23K - $21.8M

Flock Inc
Total Assets
$25.9M
Massachusetts
EIN: 208087695

Annual Giving

$24.0M

92.6% of assets

Grants Made

78

in 2024

Median Grant

$135K

Range: $25K - $2.6M