Company lists · Data refreshed September 2026

Top 15 Environmental nonprofits based in Raleigh, United States

Name: Environmental nonprofits based in Raleigh, United States
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 26 companies tracked

RevenueBase identified 26 company matches for environmental nonprofits associated with Raleigh, United States as of September 2026 and tracks 176 professional contacts across them, including 49 with verified work emails. Across the United States, Washington is the largest hub for this category (195 companies); Raleigh has 26.

This list covers company matches for environmental nonprofits associated with Raleigh, United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built

26Companies

176Contacts tracked

49Verified emails

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The 15 largest environmental nonprofits based in Raleigh, United States

Ranked by team size

Top 15 of 26 company matches for environmental nonprofits based in Raleigh, United States, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	NC Conservation Network	Exact match	Raleigh, NC, United StatesHQ recorded Sep 19, 2026	11-50	30 contacts →
	Exact match “The NC Conservation Network supports, trains, and coordinates diverse groups and directly advocates to achieve equitable and sustainable solutions for our environment.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	North Carolina Wildlife Federation	Exact match	Raleigh, NC, United StatesHQ recorded Sep 19, 2026	11-50	27 contacts →
	Exact match “Since 1945, the North Carolina Wildlife Federation has worked for all wildlife and habitat, bringing together citizens, outdoor enthusiasts, hunters and anglers, government and…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Leaf & Limb	Exact match	Raleigh, NC, United StatesHQ recorded Sep 19, 2026	11-50	19 contacts →
	Exact match “We love our planet.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Conservation Trust For North Carolina	Exact match	Raleigh, NC, United StatesHQ recorded Sep 19, 2026	11-50	17 contacts →
	Exact match “Conservation Trust for North Carolina (CTNC) seeks to conserve land in ways that inspire and enable people to build resilient, just communities.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	NC League Of Conservation Voters	Exact match	Raleigh, NC, United StatesHQ recorded Sep 19, 2026	11-50	9 contacts →
	Exact match “The North Carolina League of Conservation Voters (NCLCV) is a pragmatic, results-oriented, non-partisan organization whose mission is to protect the health and quality of life for…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Toxic Free NC	Exact match	Raleigh, NC, United StatesHQ recorded Sep 19, 2026	1-10	6 contacts →
	Exact match “Mission: To engage North Carolinians in the transition to a toxic free society through initiatives that promote human and environmental health.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	NC Sierra Club	Exact match	Raleigh, United StatesHQ recorded Sep 19, 2026	1-10	6 contacts →
	Exact match “Since 1970, the North Carolina Sierra Club has worked to protect natural areas, ensure clean air and water for all citizens, expand access to clean energy, and much more across…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	NC Greenpower	Exact match	Raleigh, NC, United StatesHQ recorded Sep 19, 2026	1-10	6 contacts →
	Exact match “NC GreenPower is a nonprofit improving the quality of our state’s environment through a program that connects consumers with green energy and carbon offset providers.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	We Plant IT Forward	Exact match	Raleigh, NC, United StatesHQ recorded Sep 19, 2026	1-10	5 contacts →
	Exact match “A small non-profit doing big things!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	KEY Environmental Consulting	Exact match	Raleigh, United StatesHQ recorded Sep 19, 2026	1-10	3 contacts →
	Exact match “Key Environmental Consultants work with public, private, community-based organizations, and government agencies to deliver equity, justice, and restoration through the services we…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Haiti Reforestation Partnership	Exact match	Raleigh, NC, United StatesHQ recorded Sep 19, 2026	1-10	3 contacts →
	Exact match “HAITI REFORESTATION PARTNERSHIP is a nonprofit organization management company based out of PO BOX 99165, Raleigh, North Carolina, United States.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	The Great Raleigh Cleanup	Exact match	Raleigh, NC, United StatesHQ recorded Sep 19, 2026	1-10	2 contacts →
	Exact match “The Great Raleigh Cleanup is a nonprofit, volunteer lead organization that aims to rid Raleigh of its litter problem.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Peck Technologies LLC	Exact match	Raleigh, NC, United StatesHQ recorded Sep 19, 2026	1-10	2 contacts →
	Exact match “At Peck Tech, we strive to make the world a better place.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	North Carolina Sierra Club	Exact match	Raleigh, NC, United StatesHQ recorded Sep 19, 2026	1-10	2 contacts →
	Exact match “The Sierra Club is the nation's oldest and largest grassroots environmental organization.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Come Alive Outside	Exact match	Raleigh, NC, United StatesHQ recorded Sep 19, 2026	1-10	2 contacts →
	Exact match “Come Alive Outside is a 501(c)(3) nonprofit organization founded in 2014, headquartered in Rutland, Vermont.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

RevenueBase SmartSearch

Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.

This list uses Exact for “environmental nonprofits”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.

Showing 15 of 26 environmental nonprofits based in Raleigh, United States

See the full list, filter by size, metro and specialty, and access 49 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental nonprofits based in Raleigh, United States at a glance

As of Sep 19, 2026

27.8%Verified-email coverage

6.8Average contacts per company

1-10Median size (employees)

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

11-50

Email recency for this list is measured across the whole United States list rather than for Raleigh, so it is reported there. Company counts and contact totals on this page are exact for Raleigh, over 26 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies: Company records associated with Raleigh, United States whose business descriptions match “environmental nonprofits” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch: Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview: The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality: RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every displayed company carries at least one verified work email. RevenueBase tracks 49 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
Record context: Company records and descriptions can change. Check the company's website for its current services and locations.

Environmental nonprofits by metro in the United States

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “environmental nonprofits”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental nonprofits are there based in Raleigh, United States?

RevenueBase identified 26 company matches for environmental nonprofits associated with Raleigh, United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

NC Conservation Network tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in the United States has the most environmental nonprofits?

Washington leads the United States with 195 company records, followed by New York (194) and San Francisco (126). Raleigh has 26.

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 49 professional contacts with verified work emails tracked across these 26 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.