Darien, Connecticut Nonprofits

Browse Darien, Connecticut nonprofits in 2026. AI-powered transparency reports with spending, CEO pay, and mission scores.

50Nonprofits
$114.7MTotal Revenue

Top Nonprofits in Darien

1. National Charitable Endowment Inc

T30 · $69.3M revenue

2. Meredith And Whitney George Family Foundation Inc

P12 · $8.4M revenue

3. 522 Foundation Inc

T20 · $8.3M revenue

4. Goodnow Fund

· $6.8M revenue

5. Orenstein Family Foundation

T20 · $3.1M revenue

6. Janet A Carrington Foundation 06241998

T90 · $2.7M revenue

7. Darien Fire Dept Inc

· $1.9M revenue

8. The Darien Foundation Inc

B112 · $1.8M revenue

9. Darien Ems Post 53 Inc

E62 · $1.5M revenue

10. Gerard H Davis And Roberta Davis Charitable Foundation

T20 · $1.0M revenue

Categories in Darien

NTEE T: 19 orgs NTEE N: 5 orgs NTEE O: 3 orgs NTEE B: 3 orgs NTEE A: 3 orgs NTEE C: 2 orgs NTEE E: 2 orgs NTEE F: 1 orgs

All Darien Organizations

Great Island Preservation Inc

C30 · $23K revenue

Fredericks Family Foundation

T20 · $159K revenue

Wave Strong Foundation Inc

F01 · $190K revenue

Ht40 Foundation Inc

O50 · $255K revenue

Society Of Human Resource Management Inc

· $0 revenue

Council Of Darien School Parents

· $805K revenue

The Darien Foundation Inc

B112 · $1.8M revenue

Mcintyre Family Foundation Inc

A20 · $297K revenue

Remote Ecologist Inc

U12 · $150K revenue

Ct Premier Water Polo Club

O50 · $453K revenue

Simplifyct Inc

W22 · $663K revenue

Gerard H Davis And Roberta Davis Charitable Foundation

T20 · $1.0M revenue

Darien Junior Field Hockey Inc

N60 · $213K revenue

Harbor Lights Foundation Inc

E60 · $11K revenue

Joseph And Amy Gold Family Foundation

T22 · $101K revenue

Meredith And Whitney George Family Foundation Inc

P12 · $8.4M revenue

Mark W Blackman And Deborah H Blackman Family Foundation

T22 · $432K revenue

Ox Ridge Charitable Foundation Inc

T30 · $44K revenue

National Charitable Endowment Inc

T30 · $69.3M revenue

Maren Foundation

H80 · $112K revenue

Lisot Sailing Foundation Inc

· $0 revenue

American Immobiliare Inc

B82 · $17K revenue

522 Foundation Inc

T20 · $8.3M revenue

Andrew Shaw Memorial Trust

O20Z · $442K revenue

Goodnow Fund

· $6.8M revenue

Rock Ledge Institute Inc

· $9K revenue

Land Trust Of Darien Inc

C340 · $538K revenue

Darien Historical Society Inc

A82Z · $367K revenue

Schubert Club Of Fairfield County Inc

· $50K revenue

Darien Book Aid Plan Inc

· $90K revenue

Darien Fire Dept Inc

· $1.9M revenue

Darien Youth Lacrosse Inc

N60 · $436K revenue

Victor And Elise Micati Foundation

T21 · $126K revenue

Darien Junior Football League Inc

N65 · $248K revenue

Darien Ems Post 53 Inc

E62 · $1.5M revenue

Darien Babe Ruth League

N63 · $204K revenue

Gerry And Franca Mulligan Foundation Inc

A20 · $54K revenue

Schaeffer Phillips Foundation Inc

T22 · $25K revenue

Andre And Elaine Suan Foundation

T22 · $60K revenue

Orenstein Family Foundation

T20 · $3.1M revenue

Mary K & Walter M Miller Family Foundation Inc

T20 · $281K revenue

Bruce And Janet Sargent Foundation

T20 · $225K revenue

High Pines Foundation

T22 · $546K revenue

Darien Junior Sailing Program Llc

N99 · $63K revenue

Education And Hope

T21 · $943K revenue

Janet A Carrington Foundation 06241998

T90 · $2.7M revenue

Chuza Foundation

T20Z · $273K revenue

Council Of Darien School Parents

B94Z · $7K revenue

Sullivan Family Foundation

T00Z · $2K revenue

Weatherstone Family Foundation Inc

T60Z · $754K revenue

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