Environment (C033) Nonprofits

NTEE Code C033 — Browse environment (c033) nonprofits with AI-powered transparency reports, revenue analysis, and executive compensation data from IRS 990 filings.

Category Overview

41Organizations
$79.4MTotal Revenue
$0Total Assets
$1.9MAvg Revenue
15States

Top Environment (C033) Organizations by Revenue

# Organization State Revenue
1 Land Trust Alliance Incorporated DC $31.6M
2 American Biogas Council DC $5.9M
3 Residential Energy Services Networks Inc CA $4.3M
4 Water Professionals International IA $4.1M
5 Colorado Coalition Of Land Trusts CO $3.2M
6 Alaska Association Of Conservation Districts AK $3.2M
7 New Mexico Association Of Soil And Water Conservation Districts NM $3.1M
8 Indiana Association Of Soil & Water IN $2.7M
9 Weconservepa PA $1.8M
10 Soil And Water Conservation Society IA $1.7M
11 South Dakota Association Of Conservations Districts Inc SD $1.6M
12 Minnesota Association Of Soil And MN $1.5M
13 National Association Of Rc & D Councils Inc AL $1.3M
14 Association Of State Wetland Managers Inc ME $1.2M
15 Society Of Wetland Scientists Inc VA $1.2M
16 Sustainable Terminal Services Inc NJ $1.1M
17 Renew Northeast Inc CT $1.0M
18 Western Resources Legal Center OR $913K
19 Center For Civic Innovation Inc GA $864K
20 Virginia Association Of Soil And Water Conservation Districts Educa VA $786K

Geographic Distribution

State Organizations Combined Revenue Share
Washington DC 4 $38.4M 48.3%
Oregon 2 $1.4M 1.8%
New Mexico 2 $3.1M 3.9%
Connecticut 2 $1.4M 1.7%
Virginia 2 $1.9M 2.5%
Iowa 2 $5.8M 7.4%
Wisconsin 2 $426K 0.5%
New Jersey 2 $1.4M 1.8%
Minnesota 2 $2.1M 2.7%
Michigan 2 $818K 1.0%
Maine 2 $1.2M 1.5%
Massachusetts 2 $921K 1.2%
Alaska 1 $3.2M 4.0%
Mississippi 1 $0 0.0%
Montana 1 $143K 0.2%

All Environment (C033) Organizations (41)

Frequently Asked Questions

What is NTEE code C033?

NTEE code C033 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 (c033) nonprofits are there?

There are 41 environment (c033) nonprofits tracked on NonprofitSpending, with a combined revenue of $79.4M and total assets of $0. Organizations are spread across 15+ states, with Washington DC having the most (4).

Which is the largest environment (c033) nonprofit?

Land Trust Alliance Incorporated is the largest environment (c033) nonprofit by revenue, with $31.6M in annual revenue. It is based in Washington DC.

What is the average revenue for environment (c033) nonprofits?

The average revenue among 41 tracked environment (c033) nonprofits is $1.9M. Revenue data comes from IRS 990 electronic filings.

Where does the data for environment (c033) 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 C033: 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 C033 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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