Company lists · Data refreshed September 2026

Top 25 Environmental engineering research centers based in South Africa

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

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 86 companies tracked

RevenueBase identified 86 environmental engineering research centers headquartered in South Africa as of September 2026 and tracks 849 professional contacts across them, including 356 with verified work emails. Johannesburg is the largest hub.

This list covers environmental engineering research centers 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 16, 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 16, 2026 86% judged on-target in blind review

86Companies

849Contacts tracked

356Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 25 largest environmental engineering research centers based in South Africa

Ranked by team size

Top 25 of 86 environmental engineering research centers based in South Africa, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to environmental engineering research centers: 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	Jones & Wagener PTY LTD	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 16, 2026	51-200	228 contacts →
	Indirect evidence “Jones & Wagener is a specialist firm of consulting engineers and scientists based in South Africa.” Source: RevenueBase Database · checked Sep 16, 2026
2	Lukhozi Consulting Engineers PTY LTD	Partial evidence	East London, South AfricaHQ checked Sep 16, 2026	51-200	69 contacts →
	Partial evidence “Lukhozi Consulting Engineers (Pty) Ltd is a Level 1 B-BBEE contributor and a leading multi-disciplinary professional engineering consultancy that offers a professional service…” Source: RevenueBase Database · checked Sep 16, 2026
3	ECO Elementum	Strong evidence	City Of Tshwane, South AfricaHQ checked Sep 16, 2026	51-200	68 contacts →
	Strong evidence “Established in 2013, Eco Elementum is a leading environmental and engineering consultancy.” Source: RevenueBase Database · checked Sep 16, 2026
4	Singo Consulting	Partial evidence	Emalahleni, South AfricaHQ checked Sep 16, 2026	51-200	44 contacts →
	Partial evidence “Singo Consulting (Pty) Ltd is a private independent research consultancy and advisory company based in eMalahleni (Witbank), holding no equity in any project and is owned by the…” Source: RevenueBase Database · checked Sep 16, 2026
5	Mamadi And Company SA PTY LTD	Strong evidence	Johannesburg, South AfricaHQ checked Sep 16, 2026	11-50	35 contacts →
	Strong evidence “Mamadi and Company SA Provides End to End Solutions within Engineering and Environmental, Infrastructure Development, Air Quality management services within the private and Public…” Source: RevenueBase Database · checked Sep 16, 2026
6	Groundtruth	Partial evidence	Hilton, South AfricaHQ checked Sep 16, 2026	11-50	32 contacts →
	Partial evidence “An award-winning multidisciplinary consulting company with over 20 years experience in water, biodiversity, and engineering across aquatic and terrestrial ecosystems.” Source: RevenueBase Database · checked Sep 16, 2026
7	Labco Southern Africa PTY LTD	Strong evidence	Port Elizabeth, South AfricaHQ checked Sep 16, 2026	201-500	32 contacts →
	Strong evidence “Labco provides laboratory testing services in the environmental and civil engineering industries.” Source: RevenueBase Database · checked Sep 16, 2026
8	Kimopax Group	Strong evidence	Midrand, South AfricaHQ checked Sep 16, 2026	11-50	31 contacts →
	Strong evidence “Kimopax is a company rendering specialized services in selected earth and environmental sciences, engineering disciplines and related project management functions.” Source: RevenueBase Database · checked Sep 16, 2026
9	JMA Consulting	Partial evidence	Delmas, South AfricaHQ checked Sep 16, 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 16, 2026
10	Envitech	Strong evidence	Parktown North, South AfricaHQ checked Sep 16, 2026	11-50	15 contacts →
	Strong evidence “Envitech is a professional engineering group of companies focusing on sustainable technologies and projects in the environmental, waste management and mining sectors.” Source: RevenueBase Database · checked Sep 16, 2026
11	Triplo4 Sustainable Solutions PTY LTD	Partial evidence	Ballito, South AfricaHQ checked Sep 16, 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 16, 2026
12	Guillaume NEL Environmental Consultants Gnec	Partial evidence	Paarl, South AfricaHQ checked Sep 16, 2026	11-50	14 contacts →
	Partial 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 16, 2026
13	Nsovo Environmental Consulting	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 16, 2026	11-50	13 contacts →
	Indirect 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 16, 2026
14	Sillito Environmental Consulting PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 16, 2026	11-50	10 contacts →
	Partial 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 16, 2026
15	Enviroworks	Partial evidence	Bloemfontein, South AfricaHQ checked Sep 16, 2026	1-10	9 contacts →
	Partial evidence “Enviroworks provides environmental management services in the fields of impact assessments, project management, planning, monitoring and auditing, mining, conservation…” Source: RevenueBase Database · checked Sep 16, 2026
16	BTW And Associates PTY LTD	Partial evidence	Faerie Glen, South AfricaHQ checked Sep 16, 2026	1-10	6 contacts →
	Partial evidence “BTW AND Associates is a professional civil engineering consulting company with expertise in civil, structural, geotechnical and process engineering, water and wastewater…” Source: RevenueBase Database · checked Sep 16, 2026
17	Legacy Environmental Management Consulting	Partial evidence	Tygerwaterfront, South AfricaHQ checked Sep 16, 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 16, 2026
18	Zanokuhle Environmental Services	Indirect evidence	Durban, South AfricaHQ checked Sep 16, 2026	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
19	Emanti Management	Strong evidence	Stellenbosch, South AfricaHQ checked Sep 16, 2026	1-10	4 contacts →
	Strong evidence “Emanti Management (Pty) Ltd is an expanding broad-based Black Economic Empowerment (BEE) Water and Environmental Engineering specialist consultancy focused on assisting both the…” Source: RevenueBase Database · checked Sep 16, 2026
20	ECO Impact Legal Consulting PTY LTD	Partial evidence	Cape Town, South AfricaHQ checked Sep 16, 2026	11-50	4 contacts →
	Partial evidence “Who We Are Lawyers, natural scientists, environmental assessment practitioners, auditors, environmental control officers and data base administrators.” Source: RevenueBase Database · checked Sep 16, 2026
21	Habitat Link Consulting	Partial evidence	Port Elizabeth, South AfricaHQ checked Sep 16, 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 16, 2026
22	Cape Eaprac	Indirect evidence	George, South AfricaHQ checked Sep 16, 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 16, 2026
23	Eco-Assist Environmental Consultants	Partial evidence	Pietermaritzburg, South AfricaHQ checked Sep 16, 2026	1-10	3 contacts →
	Partial 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 16, 2026
24	Kwadiwa Africa	Strong evidence	Johannesburg, South AfricaHQ checked Sep 16, 2026	1-10	3 contacts →
	Strong evidence “Kwadiwa Africa offers consulting services within the water, environmental management and engineering service sectors.” Source: RevenueBase Database · checked Sep 16, 2026
25	Emnam Environmental Consulting PTY LTD	Partial evidence	Pretoria, South AfricaHQ checked Sep 16, 2026	11-50	1 contacts →
	Partial evidence “Aquatic Specialists Avifauna Wetland Specialists Environmental Management Biomonitoring Dolomite Stability Geotechnical Investigation Water quality Aerial Surveys Modelling…” Source: RevenueBase Database · checked Sep 16, 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 engineering research centers. 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 engineering research centers.
Partial evidence: Its own public description names part of environmental engineering research centers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental engineering research centers. 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 86 environmental engineering research centers based in South Africa

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 356 reachable decision-makers.

Free signup · no credit card

View the full list →

Environmental engineering research centers based in South Africa at a glance

As of Sep 16, 2026

41.9%Verified-email coverage

9.9Average contacts per company

1-10Median size (employees)

10.5%Largest-city concentration · Johannesburg

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 86 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 engineering research centers, 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 engineering research centers”. 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 engineering research centers), 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 engineering research centers, 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, 356 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 16, 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 engineering research centers, 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 engineering research centers are there based in South Africa?

RevenueBase identified 86 environmental engineering research centers 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?

Jones & Wagener PTY LTD, headquartered in Johannesburg, tops this list with the largest team on record.

Which city has the most environmental engineering research centers?

Johannesburg leads with 9 headquartered companies, followed by Pretoria (9) and Emalahleni (5).

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 356 verified decision-maker contacts tracked across these 86 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 16, 2026.

Ready to reach these companies? Verified emails and direct dials for all 86 environmental engineering research centers based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Environmental engineering research centers by geography

Browse the directory

Browse: Companies home · All South Africa lists · All Environmental engineering research centers lists · New lists

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.