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St. Louis environmental organizations

There are 174environmental organizations in the greater St. Louismetro area, including the cities of St. Louis and St. Charles. Combined, these St. Louis metro environmental organizationsemploy 887 people, earn more than $115 million in revenue each year, and have assets of $745 million.
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Types of environmental organizations in St. Louis

Nonprofit typeNumberRevenues
Natural resource conservation organizations
52
$13,823,727
Botanical nonprofits and horticultural societies
31
$59,023,773
Garden clubs and horticultural programs
21
$3,198,126
Pollution abatement and control organizations
20
$15,546,610
Civic environmental and open space organizations
19
$20,046,640
Water quality and wetland conservation organizations
18
$1,755,964
Environmental education organizations
15
$1,831,416
Land conservation organizations
10
$7,021,233
Recycling programs
9
$551,799
Environmental professional societies
7
$2,828,378
Showing 10 of 15categories

Job trends for St. Louis environmental organizations

Employees per organizationNumber of organizations
0
16
1-10
22
11-25
7
26-100
1
101 to 1,000
2
1,000+
0
Key takeaways for employment stats:

Sizes of environmental organizations in St. Louis

Revenues per organizationNumber of organizations
< $250k
36
$250k to $1M
15
$1M to $5M
11
$5M to $25M
3
$25M to $100M
1
$100M+
0
Key takeaways for revenue stats:

Directory of environmental organizations in St. Louis

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1-20 of 174

Missouri Botanical Garden Board of TRUSTEES

Globally renowned for plant discovery and conservation; educating people of all ages about plants and the environment.
Revenue
$55.5m
Assets
$351.5m
Employees
540
EIN
43-0666759
IRS type
501(c)(3)

Forest Park Forever

Forest Park Forever sustains and restores Forest Park in partnership with the city of St. Louis, providing education, volunteer services, and park maintenance.
Revenue
$7.3m
Assets
$199.5m
Employees
101
EIN
43-1427062
IRS type
501(c)(3)

Botanical Society of America

Botanical Society of America promotes botany, supports plant science education, and publishes Ajb. Membership-based organization located in Saint Louis, MO.
Revenue
$2.7m
Assets
$7.9m
Employees
11
EIN
62-0671591
IRS type
501(c)(3)

Heartlands Conservancy

Heartlands Conservancy conserves, connects, and restores natural & cultural resources sustaining south-western IL through land & water preservation.
Revenue
$4.3m
Assets
$4.2m
Employees
16
EIN
37-1273869
IRS type
501(c)(3)

Sauget Sanitary Development & Research Association

Sauget Sanitary Development & Research Association is a pollution abatement or control organization in Sauget, IL whose mission is: Operate wastewater treatment plant for the village of Sauget.
Revenue
$13.2m
Assets
$2.2m
Employees
69
EIN
37-0888359
IRS type
501(c)(4)

Great Rivers Greenway Foundation

Great Rivers Greenway Foundation supports and enhances greenways within its jurisdiction for the benefit of Great Rivers Greenway District projects.
Revenue
$10.4m
Assets
$29.6m
Employees
0
EIN
47-3769925
IRS type
501(c)(3)

National Garden Clubs (NGC)

NGC's mission is to encourage the establishment and maintenance of botanical gardens, arboreta and horticultural centers for the advancement of science, enjoyment and education of the public.
Revenue
$1.5m
Assets
$23.3m
Employees
7
EIN
43-0739519
IRS type
501(c)(3)

Planet Indonesia

Planet Indonesia provides market-based solutions for sustainable resource management in West Kalimantan, Indonesia while promoting socio-economic benefits for communities.
Revenue
$1.5m
Assets
$475.7k
Employees
3
EIN
47-0988119
IRS type
501(c)(3)

EarthDance

EarthDance trains organic farmers and gardeners of all ages, promotes healthy food and land, cultivates community, and partners with schools.
Revenue
$1.0m
Assets
$1.4m
Employees
16
EIN
27-4160056
IRS type
501(c)(3)

Forest Releaf of Missouri

Forest ReLeaf plants trees to enrich communities and sustain urban forests. Priority ReLeaf serves financially underserved areas. Free ForestKeepers program.
Revenue
$1.3m
Assets
$1.9m
Employees
13
EIN
43-1615929
IRS type
501(c)(3)

Missouri Coalition for the Environment (MCE)

The Missouri Coalition for the Environment works to protect and restore the environment through education, public engagement, and legal action.
Revenue
$1.3m
Assets
$1.0m
Employees
14
EIN
23-7167066
IRS type
501(c)(3)

Seed St Louis

Seed St Louis fosters neighborhood vitality through community gardens, school greening programs, and vacant lot maintenance in Saint Louis.
Revenue
$1.4m
Assets
$1.5m
Employees
12
EIN
43-1306778
IRS type
501(c)(3)

Mississippi River Cities and Towns Initiative

To create an independent voice for the Mississippi River dramatically increasing demand for effective River protection, restoration and management by addressing water quality, River management conservation and sustainable economies and celebrate the river....
Revenue
$802.5k
Assets
$719.8k
Employees
3
EIN
47-4153732
IRS type
501(c)(3)

Renewable Fuels Foundation (RFF)

The Renewable Fuels Foundation (RFF) is dedicated to meeting the education, research and strategic planning needs of the U.S. fuel ethanol industry. The goal is to assure a growing and healthy renewable fuels industry well into the future.
Revenue
$1.0m
Assets
$577.1k
Employees
0
EIN
52-1450070
IRS type
501(c)(3)

Missouri Abortion Fund

Missouri Abortion Fund financially assists MO residents who cannot afford abortion care, providing over $766,000 for 2,325 patients this fiscal year.
Revenue
$1.5m
Assets
$2.1m
Employees
1
EIN
47-1977531
IRS type
501(c)(3)

Grow Glendale Gorgeous

Primary purpose of the association is the city beautification environmental improvements of the city to enhance the appearance of the city.
Revenue
$0
Assets
$8,447
Employees
N/A
EIN
47-2259132
IRS type
501(c)(3)

Lake Centralia Association

Lake Centralia Association is a water quality or wetland conservation organization in Centralia, IL that was founded in 2022.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
88-1879549
IRS type
501(c)(3)

Mogreenfuture

Mogreenfuture is a natural resource conservation organization in Saint Peters, MO that was founded in 2019.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
84-3689194
IRS type
501(c)(3)

St Louis Greenhouse Plant Society

St Louis Greenhouse Plant Society is a garden club or horticultural program in Kirkwood, MO that was founded in 2016.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
30-0895700
IRS type
501(c)(3)

Missouri Biodiversity Project

Missouri Biodiversity Project is a botanical nonprofit or horticultural society in Fenton, MO that was founded in 2021.
Revenue
N/A
Assets
N/A
Employees
N/A
EIN
85-0756704
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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