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New Haven environmental organizations

There are 102 environmental organizations in the greater New Haven metro area. Combined, these New Haven metro environmental organizations employ 400 people, earn more than $37 million in revenue each year, and have assets of $146 million.
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Types of environmental organizations in New Haven

Nonprofit typeNumberRevenues
Natural resource conservation organizations
 
40
 
$19,023,218
Botanical nonprofits and horticultural societies
 
31
 
$1,148,402
Garden clubs and horticultural programs
 
28
 
$260,149
Land conservation organizations
 
16
 
$1,360,850
Environmental education organizations
 
13
 
$16,201,986
Water quality and wetland conservation organizations
 
11
 
$12,345,675
Civic environmental and open space organizations
 
6
 
$506,914
Environmental alliances and advocates
 
4
 
$0
Pollution abatement and control organizations
 
4
 
$335,378
Energy conservation and development organizations
 
3
 
$3,873,411
Showing 10 of 14 categories

Job trends for New Haven environmental organizations

Employees per organizationNumber of organizations
0
 
22
1-10
 
4
11-25
 
1
26-100
 
3
101 to 1,000
 
1
1,000+
 
0
Key takeaways for employment stats:

Sizes of environmental organizations in New Haven

Revenues per organizationNumber of organizations
< $250k
 
33
$250k to $1M
 
8
$1M to $5M
 
1
$5M to $25M
 
3
$25M to $100M
 
0
$100M+
 
0
Key takeaways for revenue stats:

Directory of environmental organizations in New Haven

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1-20 of 102

Save the Sound (CFE)

The mission of Connecticut Fund for the Environment and its program Save the Sound is to protect and improve the land, air, and water of Connecticut and Long Island Sound.
Revenue
$11.9m
Assets
$19.6m
Employees
50
EIN
06-0990195
IRS type
501(c)(3)

New Haven Ecology Project

New Haven Ecology Project, Inc. is a center for environmental learning and leadership where a diverse community of children, young people, and adults cultivate habits of healthy living and sustainable environmental practice, acquiring the knowledge, skill....
Revenue
$7.2m
Assets
$13.6m
Employees
241
EIN
22-3171185
IRS type
501(c)(3)

Greenwave Organization Corporation

Development and Implementation of education programs in the fields of ocean restoration, ocean farming, climate change, and sustainable food sources.
Revenue
$7.0m
Assets
$8.7m
Employees
21
EIN
47-5438012
IRS type
501(c)(3)

New Haven Land Trust

Community Gardening and Land Conservation are the primary activities. The community gardening program assists neighborhoods in development and maintenance of about 50 gardens with materials and neighborhood outreach.
Revenue
$771.0k
Assets
$2.1m
Employees
34
EIN
06-1063389
IRS type
501(c)(3)

CT Energy Efficiency Financing Company

Support Energy conservation and load management, and clean Energy and Energy Efficiency projects by developing and administering the Financing of loans to qualifying consumers.
Revenue
$3.7m
Assets
$35.7m
Employees
0
EIN
45-2412035
IRS type
501(c)(3)

New Haven - Urban Resources Initiative

Urban Resources Initiative: Empowers volunteers, conducts research, promotes education, and advances urban forestry through community building and environmental restoration.
Revenue
$803.8k
Assets
$1.4m
Employees
0
EIN
06-1343983
IRS type
501(c)(3)

Federated Garden Clubs of Connecticut / Wallingford Garden Club

Federated Garden Clubs of Connecticut / Wallingford Garden Club fosters horticultural interest, promotes environmental stewardship, enhances community beauty, and educates through various initiatives.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
06-6052181
IRS type
501(c)(3)

Hamden Land Conservation Trust

The Hamden Land Conservation Trust's mission is to safeguard and maintain Hamden's open space by buying, donating, or easements and to inform the public about conservation matters.
Revenue
$17.1k
Assets
$962.6k
Employees
0
EIN
23-7153459
IRS type
501(c)(3)

Federated Garden Clubs of Connecticut / Garden Club of Orange

Federated Garden Clubs of Connecticut / Garden Club of Orange is a garden club or horticultural program in Orange, CT that was founded in 1967.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
06-6079951
IRS type
501(c)(3)

Wallingford Land Trust the

Wallingford Land Trust the is a land conservation organization in Wallingford, CT that was founded in 2017.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
06-0982140
IRS type
501(c)(3)

The Woodbridge Land Trust Incorporated

The Woodbridge Land Trust Incorporated conserves land resources and raises awareness through its mission as a Land Trust. Its programs focus on land conservation and promoting public knowledge about environmental preservation.
Revenue
$69.1k
Assets
$3.2m
Employees
0
EIN
06-6067127
IRS type
501(c)(3)

Edgerton Park Conservancy

Preserves and enhances Edgerton Park, while promoting horticultural education and programming for the Greater New Haven area.
Revenue
$117.2k
Assets
$504.2k
Employees
0
EIN
06-0881839
IRS type
501(c)(3)

Federated Garden Clubs of Connecticut / Guilford Garden Club

Federated Garden Clubs of Connecticut / Guilford Garden Club is a garden club or horticultural program in Guilford, CT that was founded in 1967.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
06-6080558
IRS type
501(c)(3)

New Haven Urban Design League

New Haven Urban Design League protects and enhances New Haven, CT's natural assets and urban designs through research, education, and advocacy. The league is dedicated to its mission of preserving and improving the city's landscape.
Revenue
$24.6k
Assets
$7,055
Employees
N/A
EIN
31-1640905
IRS type
501(c)(3)

Brass Center Limited (BCL)

Brass Center Limited conducts long-term monitoring of water and soil at the former Brass Mill Site in Waterbury, CT. The organization specializes in water resource management and wetlands conservation. It is located in Waterbury, CT.
Revenue
$140.0k
Assets
$7,760
Employees
0
EIN
06-1384466
IRS type
501(c)(3)

Cheshire Pollinator Pathway

Cheshire Pollinator Pathway is an environmental education organization in Cheshire, CT that was founded in 2023.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
93-2281335
IRS type
501(c)(3)

East River Watershed Research Institute

East River Watershed Research Institute conducts scientific research on marsh ecology and sea level rise in Orange, CT.
Revenue
$1,019
Assets
$836
Employees
N/A
EIN
87-3800202
IRS type
501(c)(3)

Federated Garden Clubs of Connecticut / Cheshire Garden Club

Federated Garden Clubs of Connecticut / Cheshire Garden Club is a garden club or horticultural program in Cheshire, CT that was founded in 1967.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
06-6047635
IRS type
501(c)(3)

10000 Hawks

10000 Hawks is an environmental alliances or advocate in New Haven, CT that was founded in 2023.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
93-1498175
IRS type
501(c)(3)

Guilford Community Garden Hub

Guilford Community Garden Hub is a garden club or horticultural program in Guilford, CT that was founded in 2015.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
46-5298239
IRS type
501(c)(3)
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Methodology: Cause IQ mines all tax-exempt organizations that file a Form 990, Form 990-EZ, or Form 990-PF with the IRS. We collect and aggregate this information from OCR'd paper taxreturns, XML e-file taxreturns, IRS-provided extract, the Business Master File, and Cause IQ secret sauce for data cleaning, categorization, classification, analytics, etc.
This category corresponds to the "C00: Environment: General" National Taxonomy of Exempt Entities (NTEE) code. Cause IQ determines NTEEs for organizations by its own internally-developed secret-sauce algorithms.
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