Company lists · Data refreshed September 2026

Top 25 Environmental nonprofits based in South Africa

Name: Environmental nonprofits based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 19, 2026 171 companies tracked

RevenueBase identified 171 company matches for environmental nonprofits associated with South Africa as of September 2026 and tracks 1,817 professional contacts across them, including 442 with verified work emails. Cape Town is the largest hub.

This list covers company matches for environmental nonprofits associated with South Africa, 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

171Companies

1,817Contacts tracked

442Verified emails

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The 25 largest environmental nonprofits based in South Africa

Ranked by team size

Top 25 of 171 company matches for environmental nonprofits based in South Africa, 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	Greenpeace Africa	Exact match	Randburg, South AfricaHQ recorded Sep 19, 2026	51-200	169 contacts →
	Exact match “Greenpeace is an independent global campaigning network that acts to change attitudes and behaviour, protect and conserve the environment and promote peace.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2	WWF South Africa	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	51-200	136 contacts →
	Exact match “WWF’s mission is to build a future in which people and nature thrive.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3	Life Green Group	Exact match	Randpark Ridge, South AfricaHQ recorded Sep 19, 2026	1,001-5,000	121 contacts →
	Exact match “Life Green Group is a group of creative specialists focused on building long-term relationships with colleagues and clients.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4	Natural Justice	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	11-50	72 contacts →
	Exact match “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…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5	Nature Connect	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	51-200	63 contacts →
	Exact match “Nature Connect is dedicated to preserving South Africa’s biodiversity through various educational and conservation initiatives.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6	Greenpop	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	11-50	41 contacts →
	Exact match “The Greenpop Foundation NPC is a leading environmental non-profit organisation (NPO#: 151-411 NPO; PBO#: 930050622) based in Cape Town, South Africa.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7	Conservation South Africa	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	51-200	39 contacts →
	Exact match “Conservation South Africa supports economic development that values nature because people need nature to thrive.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8	Centre For Environmental Rights	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	11-50	32 contacts →
	Exact match “The Centre for Environmental Rights is a non-profit organisation eWe are activist lawyers who help communities and civil society organisations in South Africa realise our…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9	Wild Bird Trust	Exact match	Johannesburg, South AfricaHQ recorded Sep 19, 2026	11-50	30 contacts →
	Exact match “The Wild Bird Trust is a Southern Africa–based conservation organisation working across Angola, Namibia, Botswana, and South Africa through a network of locally governed entities.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10	SEED	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	11-50	25 contacts →
	Exact match “SEED is a Cape Town based nonprofit working with children, youth, and communities in the Cape Flats to build practical skills, strengthen local food systems, and reconnect people…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11	Duct Rivers	Exact match	Pietermaritzburg, South AfricaHQ recorded Sep 19, 2026	51-200	20 contacts →
	Exact match “DUCT is an NPO that is dedicated to environmental conservation and restoration, with a focus on rehabilitating rivers and promoting sustainable livelihoods.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12	I AM Water Ocean Conservation Foundation	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	1-10	19 contacts →
	Exact match “I AM WATER believes in ocean conservation through human experience and works under the ethos of we protect what we love and we love what we have experienced.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13	Green Development Foundation	Exact match	Kempton Park, South AfricaHQ recorded Sep 19, 2026	n/a	15 contacts →
	Exact match “The Green Development Foundation is an NPO that is committed to sustained upliftment of communities and preservation of the environment.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14	The Green Connection	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	1-10	15 contacts →
	Exact match “The Green Connection was established in South Africa in and registered as a Not for Profit Organisation (NGO) in 2010.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15	Environmental Management Group EMG	Exact match	Bloemfontein, South AfricaHQ recorded Sep 19, 2026	11-50	13 contacts →
	Exact match “We are a South African Environmental Management company that works with private and public organisations to promote sustainable development and environmental management through…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16	Sabine Plattner African Charities Spac	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	11-50	13 contacts →
	Exact match “Sabine Plattner African Charities (SPAC) focusses on the protection of nature, with an emphasis on the rainforest in the Congo-basin, through education.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17	Groundwork	Exact match	Natal, South AfricaHQ recorded Sep 19, 2026	11-50	12 contacts →
	Exact match “groundWork is an environmental justice organisation which seeks to empower those affected by environmental injustice.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18	Weeco Automation	Exact match	East London, South AfricaHQ recorded Sep 19, 2026	11-50	12 contacts →
	Exact match “WE do "ECO" you do “LIFE" is what we strive for meaning we focus on saving the environment by doing automation projects in the most efficient way possible.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19	Protect The West Coast	Exact match	Kommetjie, South AfricaHQ recorded Sep 19, 2026	1-10	12 contacts →
	Exact match “Protect the West Coast fights for an alternative and sustainable future for the South African West Coast by defending the region’s rich biodiversity and cultural heritage against…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20	Earthchild Project	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	11-50	10 contacts →
	Exact match “The Earthchild Project creates opportunities for a better future.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21	Enviroworks Environmental	Exact match	Bloemfontein, South AfricaHQ recorded Sep 19, 2026	11-50	9 contacts →
	Exact match “Enviroworks is a South African environmental consultancy established in 2002, offering comprehensive services in environmental legal compliance, impact assessments, ecological…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22	Conservation Exposure Education & Training Ceet	Exact match	Lusikisiki, South AfricaHQ recorded Sep 19, 2026	1-10	9 contacts →
	Exact match “CEET in its mission and vision, encapsulates the organization's foundations in contributing to the growth of conservation, education, and the green economy.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23	Earthlife Africa	Exact match	Braamfontein, South AfricaHQ recorded Sep 19, 2026	11-50	8 contacts →
	Exact match “Earthlife Africa is a non-profit organisation that seeks a better life for all people without exploiting other people or degrading their environment.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24	SEA Change Project	Exact match	Cape Town, South AfricaHQ recorded Sep 19, 2026	1-10	6 contacts →
	Exact match “The Sea Change Project is a nonprofit environmental storytelling organisation.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25	Sustainable	Exact match	Westlake Business Park, South AfricaHQ recorded Sep 19, 2026	11-50	6 contacts →
	Exact match “Sustainable.co.za is a dynamic and innovative online retailer based in South Africa that is passionate about promoting sustainable living.” 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 25 of 171 environmental nonprofits based in South Africa

See the full list, filter by size, metro and specialty, and access 442 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental nonprofits based in South Africa at a glance

As of Sep 19, 2026

24.3%Verified-email coverage

10.6Average contacts per company

1-10Median size (employees)

28.7%Largest-city concentration · Cape Town

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

119

11-50

51-200

1,001-5,000

10001+

Email recency for this list is measured worldwide rather than for South Africa, so it is reported there. Company counts and contact totals on this page are exact for South Africa, over 171 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 South Africa 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 442 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.

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 South Africa?

RevenueBase identified 171 company matches for environmental nonprofits associated with South Africa 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?

Greenpeace Africa tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most environmental nonprofits?

Cape Town leads with 49 company records, followed by Johannesburg (19) and Pretoria (9).

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 442 professional contacts with verified work emails tracked across these 171 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.