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Connecticut Foundations

Explore 2,327 grant-making foundations based in Connecticut. Find private foundations that fund nonprofits and charitable organizations in your state.

Showing 20 of 2,327 foundations

Marie G Dennett Foundation Inc
Total Assets
$6.7M
Connecticut
EIN: 061060970

Annual Giving

$451K

6.7% of assets

Grants Made

62

in 2025

Median Grant

$5K

Range: $1K - $48K

Mae And Mitchell Marcus Charitable
Total Assets
$8.6M
Connecticut
EIN: 923923363

Annual Giving

$450K

5.2% of assets

Grants Made

12

in 2024

Median Grant

$35K

Range: $25K - $50K

Daniel P & Grace I Tully
Total Assets
$3.7M
Connecticut
EIN: 222804896

Annual Giving

$450K

12.1% of assets

Grants Made

3

in 2025

Median Grant

$100K

Range: $100K - $250K

St Mary's Hospital Foundation Inc
Total Assets
$5.2M
Connecticut
EIN: 222528400
In-State Only

Annual Giving

$448K

8.6% of assets

Grants Made

1

in 2024

Median Grant

$448K

Range: $448K - $448K

Has Website
The Gryphon Fund
Total Assets
$2.9M
Connecticut
EIN: 223199039
Accepts Applications

Annual Giving

$448K

15.4% of assets

Grants Made

3

in 2025

Median Grant

$1K

Range: $1K - $446K

The Stephen & Suzanne Weiss Foundation I
Total Assets
$20K
Connecticut
EIN: 133384021

Annual Giving

$445K

2215.4% of assets

Grants Made

19

in 2025

Median Grant

$5K

Range: $1K - $150K

Joyce Hergenhan Private Foundation
Total Assets
$3.5M
Connecticut
EIN: 061519008

Annual Giving

$442K

12.6% of assets

Grants Made

11

in 2025

Median Grant

$10K

Range: $1K - $365K

The Robert A & Elizabeth R
Total Assets
$7.8M
Connecticut
EIN: 066455294

Annual Giving

$442K

5.7% of assets

Grants Made

13

in 2025

Median Grant

$25K

Range: $1K - $75K

Arthur And Claudia Cohen Family
Total Assets
$2.0M
Connecticut
EIN: 760828079

Annual Giving

$441K

21.9% of assets

Grants Made

7

in 2024

Median Grant

$50K

Range: $2K - $175K

The Jeremiah J And Virginia W
Total Assets
$7.4M
Connecticut
EIN: 066483991
Accepts Applications

Annual Giving

$441K

5.9% of assets

Grants Made

9

in 2024

Median Grant

$11K

Range: $1K - $198K

J Addison Bartush And Marion M Bartush
Total Assets
$8.0M
Connecticut
EIN: 263509217

Annual Giving

$436K

5.5% of assets

Grants Made

16

in 2025

Median Grant

$10K

Range: $1K - $200K

Aurora Women And Girls Foundation Inc
Total Assets
$1.4M
Connecticut
EIN: 061587403

Annual Giving

$435K

32.1% of assets

Grants Made

9

in 2024

Median Grant

$20K

Range: $8K - $195K

Has Website
Myron L And Claire B Gordon Foundation
Total Assets
$4
Connecticut
EIN: 061267933

Annual Giving

$431K

10767250.0% of assets

Grants Made

9

in 2025

Median Grant

$1K

Range: $1K - $413K

New Canaan Baseballsoftball Inc
Total Assets
$390K
Connecticut
EIN: 237355549
In-State Only

Annual Giving

$430K

110.2% of assets

Grants Made

1

in 2024

Median Grant

$430K

Range: $430K - $430K

Has Website
The Rein Family Foundation Inc
Total Assets
$1.3M
Connecticut
EIN: 061566994

Annual Giving

$428K

32.7% of assets

Grants Made

34

in 2025

Median Grant

$4K

Range: $1K - $250K

Axe-houghton Foundation
Total Assets
$8.2M
Connecticut
EIN: 136200200

Annual Giving

$425K

5.2% of assets

Grants Made

50

in 2026

Median Grant

$9K

Range: $6K - $14K

Lukaj Foundation Inc
Total Assets
$7.8M
Connecticut
EIN: 223771413

Annual Giving

$425K

5.4% of assets

Grants Made

24

in 2024

Median Grant

$6K

Range: $3K - $111K

Whittaker Family Foundation
Total Assets
$17.5M
Connecticut
EIN: 920836768

Annual Giving

$420K

2.4% of assets

Grants Made

9

in 2024

Median Grant

$50K

Range: $25K - $75K

Hearts In Harmony Foundation
Total Assets
$51K
Connecticut
EIN: 934667555

Annual Giving

$420K

825.4% of assets

Grants Made

1

in 2024

Median Grant

$420K

Range: $420K - $420K

Has Website
Advancing Connecticut Together Inc
Total Assets
$8.4M
Connecticut
EIN: 223014883

Annual Giving

$420K

5.0% of assets

Grants Made

18

in 2024

Median Grant

$19K

Range: $7K - $57K

Has Website