Company lists · Data refreshed September 2026

Top 25 Environmental impact assessment software companies based in South Africa

Name: Environmental impact assessment software companies based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 28, 2026 87 companies tracked

RevenueBase identified 87 environmental impact assessment software companies headquartered in South Africa as of September 2026 and tracks 409 professional contacts across them, including 122 with verified work emails. Johannesburg is the largest hub.

This list covers environmental impact assessment software companies headquartered in South Africa, 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 28, 2026.

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 28, 2026 86% judged on-target in blind review

87Companies

409Contacts tracked

122Verified emails

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The 25 largest environmental impact assessment software companies based in South Africa

Ranked by team size

Top 25 of 87 environmental impact assessment software companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 28, 2026. RevenueBase Smart Search rates how each company's information relates to environmental impact assessment software companies: 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.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	JMA Consulting	Partial evidence	Delmas, South AfricaHQ checked Sep 28, 2026	11-50	21 contacts →
	Partial evidence “INTRODUCTION JMA Consulting (Pty) Ltd is an environmental consulting company which comprises of highly trained professionals, each of whom are registered with the South African…” Source: RevenueBase Database · checked Sep 28, 2026
2	Infinity Environmental	Strong evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	16 contacts →
	Strong evidence “A team of environmental specialists based in the Western Cape and offering professional environmental management, assessment and monitoring services across South Africa.” Source: RevenueBase Database · checked Sep 28, 2026
3	Environmental Impact Management Services PTY LTD	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	15 contacts →
	Strong evidence “Environmental Impact Management Services (Pty) Ltd (EIMS) was founded in 1993 and has steadily grown to be a significant player in the environmental management consulting industry…” Source: RevenueBase Database · checked Sep 28, 2026
4	Triplo4 Sustainable Solutions PTY LTD	Partial evidence	Ballito, South AfricaHQ checked Sep 28, 2026	11-50	14 contacts →
	Partial evidence “Triplo 4 specialises in solving environmental challenges and improving environmental performance in a sustainable manner.” Source: RevenueBase Database · checked Sep 28, 2026
5	Guillaume NEL Environmental Consultants Gnec	Strong evidence	Paarl, South AfricaHQ checked Sep 28, 2026	11-50	14 contacts →
	Strong evidence “We specialize in Environmental Impact Assessments, Basic Assessment Reports, Environmental Control Officers, Water Use Licenses Application, Waste Management and Mining…” Source: RevenueBase Database · checked Sep 28, 2026
6	Enviro-Insight CC	Strong evidence	Pretoria, South AfricaHQ checked Sep 28, 2026	1-10	14 contacts →
	Strong evidence “Enviro-Insight is the new generation of Environmental Impact Assessments in Southern Africa, incorporating tried and tested methods and state of the art technology to achieve the…” Source: RevenueBase Database · checked Sep 28, 2026
7	Nsovo Environmental Consulting	Partial evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	13 contacts →
	Partial evidence “Our specialist area of focus is the assessment of multifaceted projects, including the establishment of linear developments, bulk infrastructure, power generation and…” Source: RevenueBase Database · checked Sep 28, 2026
8	Chand Consultants	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	1-10	12 contacts →
	Partial evidence “Chand Environmental Consultants is located in the dynamic city of Cape Town, South Africa providing environmental consultancy services to our clients for over 24 years.” Source: RevenueBase Database · checked Sep 28, 2026
9	Sillito Environmental Consulting PTY LTD	Strong evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	11-50	10 contacts →
	Strong evidence “Sillito Environmental Consulting provides expertise in the areas of environmental authorisation, licencing, monitoring and auditing, contamination assessment, development of…” Source: RevenueBase Database · checked Sep 28, 2026
10	Enviroworks Environmental	Strong evidence	Bloemfontein, South AfricaHQ checked Sep 28, 2026	11-50	9 contacts →
	Strong evidence “Enviroworks is a South African environmental consultancy established in 2002, offering comprehensive services in environmental legal compliance, impact assessments, ecological…” Source: RevenueBase Database · checked Sep 28, 2026
11	Enviropro Environmental Consulting PTY LTD	Indirect evidence	Hillcrest, South AfricaHQ checked Sep 28, 2026	1-10	8 contacts →
	Indirect evidence “The company directors are Iain Jourdan and Josette Oberholzer.” Source: RevenueBase Database · checked Sep 28, 2026
12	Doug Jeffery Environmental Consultants	Partial evidence	Klapmuts, South AfricaHQ checked Sep 28, 2026	1-10	6 contacts →
	Partial evidence “Doug Jeffery Environmental Consultants was established in and is one of the leading environmental consultancy firms in the Western Cape.” Source: RevenueBase Database · checked Sep 28, 2026
13	The Environmental Practice Enviroprac	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “The Environmental Practice (Enviroprac) was established in 2018.” Source: RevenueBase Database · checked Sep 28, 2026
14	Legacy Environmental Management Consulting	Partial evidence	Tygerwaterfront, South AfricaHQ checked Sep 28, 2026	1-10	5 contacts →
	Partial evidence “Legacy EMC is a turnkey environmental management consultancy which serves industrial, commercial, private clients, including Government Departments, Local Municipalities and…” Source: RevenueBase Database · checked Sep 28, 2026
15	Habitat Link Consulting	Partial evidence	Port Elizabeth, South AfricaHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “Habitat Link Consulting is a Gqeberha, South Africa based environmental consulting company offering a complete range of Integrated Environmental Management services for all phases…” Source: RevenueBase Database · checked Sep 28, 2026
16	CES Environmental And Social Advisory Services	Partial evidence	Grahamstown, South AfricaHQ checked Sep 28, 2026	11-50	3 contacts →
	Partial evidence “CES has offices in Cape Town, Port Elizabeth, East London and Johannesburg (South Africa), as well as a wholly owned subsidiary in Maputo, Mozambique (Coastal and Environmental…” Source: RevenueBase Database · checked Sep 28, 2026
17	Cape Eaprac	Indirect evidence	George, South AfricaHQ checked Sep 28, 2026	1-10	3 contacts →
	Indirect evidence “Cape EAPrac was established in March 2008 by Directors Doug Jeffery and Louise-Mari van Zyl.” Source: RevenueBase Database · checked Sep 28, 2026
18	The Social Collective	Strong evidence	Johannesburg, South AfricaHQ checked Sep 28, 2026	11-50	3 contacts →
	Strong evidence “The Social Collective’s software solutions aim to maximise the sustainable impact of the world’s ESG investments.” Source: RevenueBase Database · checked Sep 28, 2026
19	Grasshopper Green Technologies	Partial evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	1-10	3 contacts →
	Partial evidence “Grasshopper Green Technologies is a South African-based tech company building tech tools for environmental project management, sustainability compliance, and ecological monitoring.” Source: RevenueBase Database · checked Sep 28, 2026
20	Eco-Assist Environmental Consultants	Strong evidence	Pietermaritzburg, South AfricaHQ checked Sep 28, 2026	1-10	3 contacts →
	Strong evidence “We at Eco-Assist provide the specialist components of the EIA process and partner with Environmental Assessment Practitioners to assist in their needs.” Source: RevenueBase Database · checked Sep 28, 2026
21	Cybertracker	Strong evidence	Cape Town, South AfricaHQ checked Sep 28, 2026	1-10	2 contacts →
	Strong evidence “Conservation software for mobile data capture and visualization, helping to develop a Worldwide Environmental Monitoring Network.” Source: RevenueBase Database · checked Sep 28, 2026
22	Viridis Virtus PTY LTD	Indirect evidence	Centurion, South AfricaHQ checked Sep 28, 2026	1-10	1 contacts →
	Indirect evidence “ESG advisory company” Source: RevenueBase Database · checked Sep 28, 2026
23	Resilience Environmental Advice	Partial evidence	Knysna, South AfricaHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “We provide expert environmental management advisory and technical services specialising in public and corporate sustainability policy, strategy and planning; biodiversity planning…” Source: RevenueBase Database · checked Sep 28, 2026
24	Project Development Environmental Services	Partial evidence	Port Elizabeth, South AfricaHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “At Proportio Divina Environmental Services we offer a range of environmental services for projects and operations.” Source: RevenueBase Database · checked Sep 28, 2026
25	Classical Environmental Management Services	Partial evidence	Edenvale, South AfricaHQ checked Sep 28, 2026	1-10	1 contacts →
	Partial evidence “Classical Environmental Management Services (C.E.M.S.) was conceptualized and launched in 2009 in response to a need for the classic, no frills and no fuss, approach to…” Source: RevenueBase Database · checked Sep 28, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: environmental impact assessment software companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names environmental impact assessment software companies.
Partial evidence: Its own public description names part of environmental impact assessment software companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental impact assessment software companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 87 environmental impact assessment software companies based in South Africa

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Environmental impact assessment software companies based in South Africa at a glance

As of Sep 28, 2026

29.8%Verified-email coverage

4.7Average contacts per company

1-10Median size (employees)

10.3%Largest-city concentration · Johannesburg

Sep 28, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 87 companies.

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 impact assessment software companies, 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.
What qualifies: Companies headquartered in South Africa whose own description of what they do matches “environmental impact assessment software companies”. 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 impact assessment software companies), 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 impact assessment software companies, and records with no verified work email. Companies headquartered outside South Africa are excluded even when they keep an office there.
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, 122 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 28, 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.

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 impact assessment software companies, 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 impact assessment software companies are there based in South Africa?

RevenueBase identified 87 environmental impact assessment software companies headquartered in South Africa 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?

JMA Consulting, headquartered in Delmas, tops this list with the largest team on record.

Which city has the most environmental impact assessment software companies?

Johannesburg leads with 9 headquartered companies, followed by Cape Town (8) and Pretoria (8).

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 122 verified decision-maker contacts tracked across these 87 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 28, 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.