Company lists · Data refreshed September 2026

Top 25 Environmental justice organizations worldwide

RevenueBase identified 1,073 environmental justice organizations worldwide as of September 2026 and tracks 15,790 professional contacts across them, including 5,776 with verified work emails. The United States is the largest market and Washington the largest hub.

This list covers environmental justice organizations worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 19, 2026. Country and city lists for environmental justice organizations follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 19, 2026 86% judged on-target in blind review
1,073Companies
15,790Contacts tracked
5,776Verified emails
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The 25 largest environmental justice organizations worldwide

Ranked by team size
Top 25 of 1,073 environmental justice organizations worldwide, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to environmental justice organizations: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceAlbuquerque, NM, United StatesHQ checked Sep 19, 2026n/a1,132 contacts →

Indirect evidence

“Casa Familiar is a primary/secondary education company based out of 501 Atrisco Dr Sw, Albuquerque, New Mexico, United States.”

Source: RevenueBase Database · checked Sep 19, 2026
2Indirect evidenceOakland, CA, United StatesHQ checked Sep 19, 2026501-1,0001,069 contacts →

Indirect evidence

“At the Sierra Club, we believe in the power of togetherness.”

Source: RevenueBase Database · checked Sep 19, 2026
3Partial evidenceNew York, NY, United StatesHQ checked Sep 19, 2026501-1,000942 contacts →

Partial evidence

“NRDC is the nation's most effective environmental action organization.”

Source: RevenueBase Database · checked Sep 19, 2026
4Indirect evidenceThe Hague, NetherlandsHQ checked Sep 19, 2026201-500708 contacts →

Indirect evidence

“Wij strijden voor gelijkheid en we staan achter de mensen die opstaan voor gelijkheid.”

Source: RevenueBase Database · checked Sep 19, 2026
5Indirect evidenceSan Francisco, United StatesHQ checked Sep 19, 2026501-1,000672 contacts →

Indirect evidence

“Earthjustice is a non-profit public interest law organization dedicated to protecting the magnificent places, natural resources, and wildlife of this earth, and to defending the…”

Source: RevenueBase Database · checked Sep 19, 2026
6Indirect evidenceLondon, United KingdomHQ checked Sep 19, 2026201-500324 contacts →

Indirect evidence

“We are a non-profit using the power of the law to bring about end-to-end systemic change: informing, implementing and enforcing the law, drafting and advising decision-makers on…”

Source: RevenueBase Database · checked Sep 19, 2026
7Partial evidenceBengaluru, IndiaHQ checked Sep 19, 202651-200253 contacts →

Partial evidence

“ATREE's mission is to promote socially just environmental conservation and sustainable development by generating rigorous interdisciplinary knowledge that engages actively with…”

Source: RevenueBase Database · checked Sep 19, 2026
8Partial evidenceNew Delhi, IndiaHQ checked Sep 19, 202651-200222 contacts →

Partial evidence

“The Centre for Science and Environment (CSE) is a public interest research and advocacy organisation based in New Delhi.”

Source: RevenueBase Database · checked Sep 19, 2026
9Indirect evidenceWashington, DC, United StatesHQ checked Sep 19, 202651-200218 contacts →

Indirect evidence

“LCV believes our earth is worth fighting for because everyone has a right to clean air, water, and a safe, healthy community.”

Source: RevenueBase Database · checked Sep 19, 2026
10Indirect evidenceAmsterdam, NetherlandsHQ checked Sep 19, 202651-200210 contacts →

Indirect evidence

“Onze missie?”

Source: RevenueBase Database · checked Sep 19, 2026
11Indirect evidenceBoston, MA, United StatesHQ checked Sep 19, 202651-200174 contacts →

Indirect evidence

“Since 1966, CLF has taken on powerful opponents who would pollute our air and water and squander our resources.”

Source: RevenueBase Database · checked Sep 19, 2026
12Indirect evidenceHong Kong, ChinaHQ checked Sep 19, 202651-200141 contacts →

Indirect evidence

“At Greenpeace East Asia, we believe in the power of people to change the world.”

Source: RevenueBase Database · checked Sep 19, 2026
13Indirect evidenceWashington, DC, United StatesHQ checked Sep 19, 202651-200114 contacts →

Indirect evidence

“We can’t defend democracy or protect the planet without the law.”

Source: RevenueBase Database · checked Sep 19, 2026
14Partial evidenceBainbridge Island, WA, United StatesHQ checked Sep 19, 202651-200112 contacts →

Partial evidence

“As an environmental education nonprofit, we believe there are many paths to creating a more sustainable and equitable world.”

Source: RevenueBase Database · checked Sep 19, 2026
15Strong evidenceSan Francisco, CA, United StatesHQ checked Sep 19, 202611-50111 contacts →

Strong evidence

“Global Exchange is an international human rights organization dedicated to promoting social, economic and environmental justice since 1988.”

Source: RevenueBase Database · checked Sep 19, 2026
16Strong evidenceLondon, United KingdomHQ checked Sep 19, 202651-20094 contacts →

Strong evidence

“The Environmental Justice Foundation (EJF) exists to protect the natural world and defend our basic human right to a secure environment.”

Source: RevenueBase Database · checked Sep 19, 2026
17Partial evidenceBoulder, CO, United StatesHQ checked Sep 19, 202611-5089 contacts →

Partial evidence

“Global Greengrants Fund believes solutions to environmental harm and social injustice come from people whose lives are most impacted.”

Source: RevenueBase Database · checked Sep 19, 2026
18Partial evidenceVancouver, BC, CanadaHQ checked Sep 19, 202651-20085 contacts →

Partial evidence

“Ecojustice uses the power of the law to defend nature, combat climate change, and fight for a healthy environment.”

Source: RevenueBase Database · checked Sep 19, 2026
19Strong evidenceSeattle, WA, United StatesHQ checked Sep 19, 202611-5083 contacts →

Strong evidence

“EarthCorps cultivates leaders and community partnerships to advance environmental justice.”

Source: RevenueBase Database · checked Sep 19, 2026
20Indirect evidenceWashington, DC, United StatesHQ checked Sep 19, 202611-5082 contacts →

Indirect evidence

“EarthRights International is a nongovernmental, nonprofit organization that combines the power of law and the power of people in defense of earth rights.”

Source: RevenueBase Database · checked Sep 19, 2026
21Indirect evidenceUtrecht, NetherlandsHQ checked Sep 19, 202611-5080 contacts →

Indirect evidence

“Wij zijn Natuur & Milieu, een naam die zegt wat we doen.”

Source: RevenueBase Database · checked Sep 19, 2026
22Partial evidenceWashington, DC, United StatesHQ checked Sep 19, 202651-20074 contacts →

Partial evidence

“The Center for International Environmental Law (CIEL) uses the power of the law to protect the environment, promote human health, and ensure a just and sustainable society.”

Source: RevenueBase Database · checked Sep 19, 2026
23Partial evidenceNew Haven, CT, United StatesHQ checked Sep 19, 202611-5074 contacts →

Partial evidence

“Save the Sound leads environmental action across Connecticut, Westchester, NYC, and Long Island.”

Source: RevenueBase Database · checked Sep 19, 2026
24Strong evidenceCape Town, South AfricaHQ checked Sep 19, 202611-5072 contacts →

Strong evidence

“Natural Justice: Lawyers for Communities and the Environment is a young and fast-paced non-profit organization specializing in environmental and human rights law in Africa – in…”

Source: RevenueBase Database · checked Sep 19, 2026
25Partial evidenceToronto, ON, CanadaHQ checked Sep 19, 202611-5070 contacts →

Partial evidence

Environmental Defence inspires change by connecting people with environmental issues that affect their daily lives in their homes, workplaces & neighbourhoods.”

Source: RevenueBase Database · checked Sep 19, 2026

Showing 25 of 1,073 environmental justice organizations worldwide

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Environmental justice organizations worldwide at a glance

As of Sep 19, 2026
36.6%Verified-email coverage
14.7Average contacts per company
1-10Median size (employees)
3.5%Largest-city concentration · Washington
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
660
11-50
326
51-200
59
201-500
12
501-1,000
6
1,001-5,000
2
10001+
3

Email recency is reported on each country list linked below.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among environmental justice organizations, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for environmental justice organizations are linked below.
What qualifies
Companies worldwide whose own description of what they do matches “environmental justice organizations”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names environmental justice organizations), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among environmental justice organizations, and records with no verified work email.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 5,776 across the full list. 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.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Environmental justice organizations by location

3 lists · largest first

Every Environmental justice organizations list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names environmental justice organizations, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many environmental justice organizations are there worldwide?

RevenueBase identified 1,073 environmental justice organizations worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Casa Familiar, headquartered in Albuquerque, tops this list with the largest team on record.

Which country has the most environmental justice organizations?

The United States leads with 535 companies, followed by India (33) and Canada (27). Every environmental justice organizations list by country and city is linked on this page.

Which city has the most environmental justice organizations?

Washington leads with 38 headquartered companies, followed by New York (24) and Oakland (22).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 5,776 verified decision-maker contacts tracked across these 1,073 companies.

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 Smart Search, 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.