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Cleveland, OH environmental organizations

There are 193 environmental organizations in the greater Cleveland Ohio metro area, including the cities of Cleveland and Elyria. Combined, these Cleveland metro environmental organizations employ 510 people, earn more than $95 million in revenue each year, and have assets of $434 million.
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Types of environmental organizations in Cleveland

Nonprofit typeNumberRevenues
Natural resource conservation organizations
 
59
 
$42,354,366
Environmental professional societies
 
36
 
$1,142,856
Botanical nonprofits and horticultural societies
 
34
 
$26,582,982
Garden clubs and horticultural programs
 
24
 
$119,710
Water quality and wetland conservation organizations
 
20
 
$9,077,909
Environmental education organizations
 
19
 
$10,485,976
Civic environmental and open space organizations
 
13
 
$5,056,626
Land conservation organizations
 
12
 
$31,835,127
Pollution abatement and control organizations
 
8
 
$206,194
Botanical gardens and arboreta
 
6
 
$26,463,272
Showing 10 of 16 categories

Job trends for Cleveland, OH environmental organizations

Employees per organizationNumber of organizations
0
 
25
1-10
 
16
11-25
 
2
26-100
 
4
101 to 1,000
 
1
1,000+
 
0
Key takeaways for employment stats:

Sizes of environmental organizations in Cleveland

Revenues per organizationNumber of organizations
< $250k
 
35
$250k to $1M
 
14
$1M to $5M
 
10
$5M to $25M
 
5
$25M to $100M
 
0
$100M+
 
0
Key takeaways for revenue stats:

Directory of environmental organizations in Cleveland

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1-20 of 193

Holden Arboretum

At the Holden Arboretum, cultivated gardens come alive with color in the spring, cool forest trails offer a respite from the summer heat; woodlands are set ablaze with rich hues of fall, and paths lead you deep into the beauty of the winter woods.
Revenue
$11.9m
Assets
$176.2m
Employees
250
EIN
34-0750346
IRS type
501(c)(3)

Holden Forests and Gardens

Holden Forests and Gardens connects people with the wonder, beauty, and value of trees and plants, inspiring action for healthy communities. It is run by Jill Koski and located in Cleveland, OH.
Revenue
$5.9m
Assets
$29.0m
Employees
0
EIN
34-0239538
IRS type
501(c)(3)

Western Reserve Land Conservancy

To provide the people of our region with essential natural assets through land conservation and restoration. Thriving, prosperous communities nourished by vibrant natural lands, working farms and healthy cities.
Revenue
$19.2m
Assets
$32.2m
Employees
58
EIN
34-1571233
IRS type
501(c)(3)

West Creek Conservancy

West Creek Conservancy conserves natural habitats, restores the ecological value of the region's lands and waters, and expands opportunities to experience nature.
Revenue
$10.9m
Assets
$5.4m
Employees
6
EIN
34-1859064
IRS type
501(c)(3)

Institute for Energy Economics and Financial Analysis

Accelerating the transition to sustainable energy, the institute conducts analysis, publishes studies and hosts educational events.
Revenue
$8.8m
Assets
$9.9m
Employees
30
EIN
45-4244605
IRS type
501(c)(3)

Green Inspiration Academy

Green Inspiration Academy provides environmentally-focused education to students in Warrensville Heights, OH.
Revenue
$3.3m
Assets
$1.5m
Employees
38
EIN
34-1866955
IRS type
501(c)(3)

Charles K King No 3 Trust Co Keybank National Association

The Charles K King No 3 Trust Co Keybank National Association is a private foundation that develops and displays exemplary gardens on the former estate of Charles Kelley King for the pleasure and education of the public. It is located in Brooklyn, OH.
Revenue
$4.6m
Assets
$62.9m
Employees
0
EIN
34-6506846
IRS type
501(c)(3)

Holden Arboretum Trust

Grants are paid for the exclusive benefit of, to perform the functions of, or to carry out the charitable, educational, and scientific purposes of the Holden Arboretum.
Revenue
$3.5m
Assets
$68.0m
Employees
0
EIN
34-6919291
IRS type
501(c)(3)

Nature Center at Shaker Lakes

The Nature Center at Shaker Lakes will be recognized as a model urban environmental resource that welcomes all and enriches people's lives through education, innovative programs, and community involvement.
Revenue
$2.2m
Assets
$7.2m
Employees
39
EIN
34-6576569
IRS type
501(c)(3)

Environmental Health Watch

Environmental Health's mission is to offer information, assistance and advocacy to help people protect themselves from serious Environmental threats and to influence corporate, government and personal actions to promote human Health and sustain the natura....
Revenue
$2.7m
Assets
$1.1m
Employees
20
EIN
34-1443935
IRS type
501(c)(3)

Chagrin River Watershed Partners

CRWP collaborates with 36 entities to conserve the ecosystem of Chagrin River, Lake Erie and other OH watersheds for sustainable future.
Revenue
$3.9m
Assets
$2.2m
Employees
10
EIN
34-1822374
IRS type
501(c)(3)

Friends of Medina County Parks

Medina County-based nonprofit preserving green spaces, providing recreation and education opportunities, supported by 674 members with access to events and discounts.
Revenue
$3.5m
Assets
$4.5m
Employees
0
EIN
34-1833809
IRS type
501(c)(3)

Cleveland Water Alliance

Cleveland Water Alliance fosters freshwater innovation and economic growth in the Great Lakes region through technology, research, and education.
Revenue
$1.8m
Assets
$3.0m
Employees
9
EIN
46-1251734
IRS type
501(c)(3)

Natural Areas Land Conservancy

Natural Areas Land Conservancy preserves and restores natural assets for public benefit in collaboration with landowners and conservation organizations.
Revenue
$1.1m
Assets
$1.3m
Employees
0
EIN
51-0542269
IRS type
501(c)(3)

Vermilion River Foundation

The Vermilion River Foundation is a private foundation located in Vermilion, OH and is supported by Anthony E Diana Szambecki.
Revenue
$1.4m
Assets
$2.5m
Employees
0
EIN
87-4088200
IRS type
501(c)(3)

Associated Green Industries of Ne Ohio

A NE Ohio organization promoting cooperation, education, and economic growth in the Green industry while increasing public awareness.
Revenue
$86
Assets
$65.3k
Employees
0
EIN
34-1572677
IRS type
501(c)(6)

Armenian Cultural Garden

Armenian Cultural Garden is a civic environmental or open space organization in University HT, OH that was founded in 2009.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
26-3192410
IRS type
501(c)(3)

Protect Geauga Parks

Protect Geauga Parks is an environmental alliances or advocate in Novelty, OH that was founded in 2019.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
47-2051989
IRS type
501(c)(4)

Prolific Achievers Academy

Prolific Achievers Academy is a land conservation organization in Bedford, OH that was founded in 2022.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
87-4348573
IRS type
501(c)(3)

Ethos Possibility Center

Ethos Possibility Center is an environmental education organization in West Salem, OH that was founded in 2023.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
93-2853037
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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