Environment (C41) Nonprofits

NTEE Code C41 — Browse environment (c41) nonprofits with AI-powered transparency reports, revenue analysis, and executive compensation data from IRS 990 filings.

Category Overview

50Organizations
$174.8MTotal Revenue
$0Total Assets
$3.5MAvg Revenue
15States

Top Environment (C41) Organizations by Revenue

# Organization State Revenue
1 Thanksgiving Point Institute Inc UT $106.5M
2 San Antonio Botanical Garden Society Inc TX $17.8M
3 Rancho Santa Ana Botanic Garden Trustees Of Rancho Santa Ana Botan CA $9.4M
4 The Spirit Of Okoboji IA $8.4M
5 Snug Harbor Cultural Center And Botanical Garden NY $5.7M
6 Mckee Botanical Garden Inc FL $4.6M
7 Robert W Monk Gardens Inc WI $3.5M
8 Lan Su Chinese Garden OR $3.0M
9 Robert F And Gina Goldhammer Memorial Charity Us FL $1.9M
10 Arboretum San Antonio TX $1.5M
11 Miami Beach Garden Conservancy Inc FL $1.5M
12 Ugrow Inc GA $1.5M
13 The Columbus Botanical Gardens Inc GA $1.4M
14 Knoxville Botanical Gardens And Arboretum TN $1.2M
15 Botanical Garden Of The Piedmont VA $1.0M
16 What Cheer Flower Farm RI $870K
17 Meerkerk Rhododendron Gardens WA $691K
18 101 Gardens NC $555K
19 Treecovery Inc HI $536K
20 Yampa River Botanic Park Society CO $460K

Geographic Distribution

State Organizations Combined Revenue Share
Hawaii 6 $658K 0.4%
Oregon 5 $3.4M 2.0%
Washington 5 $1.6M 0.9%
Georgia 3 $3.1M 1.8%
Florida 3 $8.1M 4.6%
Arizona 2 $328K 0.2%
Wisconsin 2 $3.7M 2.1%
Texas 2 $19.3M 11.0%
Rhode Island 2 $945K 0.5%
Utah 2 $106.5M 60.9%
South Carolina 2 $2 0.0%
Kentucky 1 $12K 0.0%
California 1 $9.4M 5.4%
Virginia 1 $1.0M 0.6%
Colorado 1 $460K 0.3%

All Environment (C41) Organizations (50)

Frequently Asked Questions

What is NTEE code C41?

NTEE code C41 classifies nonprofits in the environment category. The National Taxonomy of Exempt Entities (NTEE) is a classification system used by the IRS and researchers to categorize tax-exempt organizations by their primary purpose and activities. This falls under the broader Environment sector.

How many environment (c41) nonprofits are there?

There are 50 environment (c41) nonprofits tracked on NonprofitSpending, with a combined revenue of $174.8M and total assets of $0. Organizations are spread across 15+ states, with Hawaii having the most (6).

Which is the largest environment (c41) nonprofit?

Thanksgiving Point Institute Inc is the largest environment (c41) nonprofit by revenue, with $106.5M in annual revenue. It is based in Utah.

What is the average revenue for environment (c41) nonprofits?

The average revenue among 50 tracked environment (c41) nonprofits is $3.5M. Revenue data comes from IRS 990 electronic filings.

Where does the data for environment (c41) nonprofits come from?

All nonprofit data is sourced from IRS 990 electronic filings via the ProPublica Nonprofit Explorer API. Organizations are required to file annual returns (Form 990) with the IRS, which are public records. NonprofitSpending enriches this data with AI-generated transparency analysis.

How are NTEE categories assigned?

NTEE (National Taxonomy of Exempt Entities) codes are assigned by the IRS based on an organization's primary tax-exempt purpose. The system uses letter codes for broad categories (A = Arts, B = Education, etc.) and numeric subcodes for specific activities. Organizations may request reclassification if their primary purpose changes.

About NTEE Code C41: Environment

The National Taxonomy of Exempt Entities (NTEE) is a classification system developed by the National Center for Charitable Statistics. It categorizes tax-exempt organizations recognized by the IRS into groups based on their primary exempt purpose.

NTEE code C41 covers organizations focused on environment. This category falls within the broader Environment sector, which includes environmental conservation, pollution control, and wildlife organizations.

Data for these organizations comes from IRS Form 990, which tax-exempt organizations must file annually. Form 990 includes information about revenue, expenses, assets, executive compensation, program activities, and governance.

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