Environment (C052) Nonprofits

NTEE Code C052 — Browse environment (c052) nonprofits with AI-powered transparency reports, revenue analysis, and executive compensation data from IRS 990 filings.

Category Overview

25Organizations
$93.3MTotal Revenue
$0Total Assets
$3.7MAvg Revenue
15States

Top Environment (C052) Organizations by Revenue

# Organization State Revenue
1 International Council On Clean Transportation DC $22.4M
2 Environmental Research And NC $15.9M
3 Coordinating Research Council Inc GA $8.3M
4 Resource Institute Inc NC $6.7M
5 New Buildings Institute Inc OR $6.4M
6 Clean Water Fund DC $6.2M
7 Environment America Research And Policy Center Inc CO $4.7M
8 Electrification Coalition Foundation DC $4.0M
9 Environmental Advocates Ny Inc NY $3.1M
10 Coming Clean Inc VT $2.8M
11 California Foundation On The Environment And The Economy CA $2.8M
12 Environmental Research Institute Of The States DC $2.1M
13 Upstate Freshwater Institute Incorporated NY $1.9M
14 Earth Economics WA $1.5M
15 Institute For Social And Environmental Transition Intl CO $1.3M
16 Coastal And Estuarine Research Federation WA $983K
17 The Edward G Schlieder Urban Waste Management & Research Chair Trust LA $787K
18 Three Rivers Solid Waste Technology Center SC $399K
19 Transportation Energy Partnership AL $384K
20 Transportation Energy Partnership GA $348K

Geographic Distribution

State Organizations Combined Revenue Share
Washington DC 5 $34.7M 37.2%
Colorado 2 $6.0M 6.4%
Georgia 2 $8.7M 9.3%
North Carolina 2 $22.6M 24.3%
Washington 2 $2.5M 2.7%
New York 2 $5.0M 5.4%
California 1 $2.8M 3.0%
Maine 1 $13K 0.0%
Utah 1 $0 0.0%
Wyoming 1 $0 0.0%
Louisiana 1 $787K 0.8%
Oregon 1 $6.4M 6.9%
Connecticut 1 $152K 0.2%
South Carolina 1 $399K 0.4%
Alabama 1 $384K 0.4%

All Environment (C052) Organizations (25)

Frequently Asked Questions

What is NTEE code C052?

NTEE code C052 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 (c052) nonprofits are there?

There are 25 environment (c052) nonprofits tracked on NonprofitSpending, with a combined revenue of $93.3M and total assets of $0. Organizations are spread across 15+ states, with Washington DC having the most (5).

Which is the largest environment (c052) nonprofit?

International Council On Clean Transportation is the largest environment (c052) nonprofit by revenue, with $22.4M in annual revenue. It is based in Washington DC.

What is the average revenue for environment (c052) nonprofits?

The average revenue among 25 tracked environment (c052) nonprofits is $3.7M. Revenue data comes from IRS 990 electronic filings.

Where does the data for environment (c052) 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 C052: 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 C052 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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