Environment Nonprofits in Connecticut

Environment organizations operating in Connecticut — revenue, assets, and AI-powered transparency analysis from IRS 990 data.

100Organizations
$124.5MTotal Revenue
$450.2MTotal Assets
89/100Avg Mission Score

Top Environment Organizations in Connecticut

#OrganizationCityRevenueScore
1 Chantecaille Family Foundation Greenwich $26.1M
2 Ocean Exploration Trust Inc New London $19.3M
3 The Connecticut Audubon Society Incorporated Fairfield $14.1M
4 Save The Sound Inc New Haven $12.5M
5 Inclusive Prosperity Capital Inc Hartford $10.8M
6 Connecticut Citizen Research Group Inc Hartford $4.3M
7 Sound Waters Inc Stamford $3.8M
8 Connecticut Land Conservation Council Inc Middletown $3.7M
9 Wholesome Wave Inc Bridgeport $2.1M
10 Connecticut Resource Conservation And Development Area Inc Haddam $1.7M
11 East Lyme Land Trust Inc East Lyme $1.6M
12 Conneticut Maritime Foundation Inc Mystic $1.6M
13 White Memorial Conservation Center Inc Litchfield $1.3M
14 Granby Land Trust Inc Granby $1.0M
15 Renew Northeast Inc Madison $1.0M
16 Westport Womans Club Inc Westport $1.0M
17 The Last Green Valley Inc Danielson $1.0M
18 Old Stone Mill Foundation Trust Colchester $1.0M
19 Southwest Conservation District Inc Hamden $757K
20 Farmington River Watershed Association Inc Simsbury $715K

Environment Nonprofits by City in Connecticut

New Haven (6) Stamford (4) Litchfield (4) Hartford (3) Bridgeport (3) Madison (3) Wilton (3) Greenwich (3) North Haven (3) Middletown (3) Southport (2) Simsbury (2) Wallingford (2) Westport (2) New Canaan (2)

Frequently Asked Questions

How many environment nonprofits are in Connecticut?

There are 100 environment nonprofits in Connecticut, with $124.5M in combined revenue and $450.2M in total assets.

What is the largest environment nonprofit in Connecticut?

The largest environment nonprofit in Connecticut by revenue is Chantecaille Family Foundation with $26.1M in annual revenue.

How do environment nonprofits in Connecticut spend their money?

Spending data is being compiled.

How can I verify a environment nonprofit in Connecticut?

Check the organization's Mission Score, review red flags, examine spending breakdowns, and verify their IRS 990 filings on NonprofitSpending. Legitimate nonprofits typically spend 65%+ of their budget on programs.

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