Company lists · Data refreshed September 2026

Top 24 Environmental compliance consulting firms based in South Africa

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

Compiled by the RevenueBase Data Team Data refreshed Sep 2, 2026 160 companies tracked

RevenueBase identified 160 environmental compliance consulting firms headquartered in South Africa as of September 2026 and tracks 892 professional contacts across them, including 218 with verified work emails and 35 with mobile numbers. Johannesburg is the largest hub.

This list covers environmental compliance consulting firms 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 2, 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 RevenueBase Smart Search rating on every row Refreshed Sep 2, 2026 86% judged on-target in blind review

160Companies

892Contacts tracked

218Verified emails

35Mobile numbers

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

The 24 largest environmental compliance consulting firms based in South Africa

Ranked by team size

Top 24 of 160 environmental compliance consulting firms based in South Africa, ranked by team size, largest first. Data refreshed Sep 2, 2026. RevenueBase Smart Search rates how each company's information relates to environmental compliance consulting firms: 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	ECO Elementum	Partial evidence	City Of Tshwane, South Africa	51-200	68 contacts →
	Partial evidence “Established in 2013, Eco Elementum is a leading environmental and engineering consultancy.” Source: RevenueBase Database · checked Sep 2, 2026
2	Terramanzi Group	Partial evidence	Cape Town, South Africa	11-50	47 contacts →
	Partial evidence “Terramanzi Group is a leading Cape Town based multi-disciplinary environmental firm.” Source: RevenueBase Database · checked Sep 2, 2026
3	Rayten Engineering Solutions PTY LTD	Partial evidence	George, South Africa	11-50	25 contacts →
	Partial evidence “We provide air quality and engineering services to a wide range of industries, government departments, and consulting firms in Southern Africa.” Source: RevenueBase Database · checked Sep 2, 2026
4	Savannah Environmental PTY LTD	Partial evidence	Johannesburg, South Africa	11-50	21 contacts →
	Partial evidence “Through undertaking a broad range of environmental studies, Savannah Environmental has gained extensive experience with regards to environmental legislation requirements and…” Source: RevenueBase Database · checked Sep 2, 2026
5	Environmental Assurance PTY LTD	Partial evidence	Hartebeespoort, South Africa	11-50	21 contacts →
	Partial evidence “ENVASS Group of Companies is an environmental consultancy, established in 2004 in South Africa.” Source: RevenueBase Database · checked Sep 2, 2026
6	JMA Consulting	Strong evidence	Delmas, South Africa	11-50	21 contacts →
	Strong 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 2, 2026
7	Milnex Environmental Consultants	Partial evidence	Potchefstroom North West Province, South Africa	11-50	17 contacts →
	Partial evidence “Milnex provides comprehensive environmental services to the mining, commercial, residential and agricultural industry.” Source: RevenueBase Database · checked Sep 2, 2026
8	Environmental Impact Management Services PTY LTD	Strong evidence	Johannesburg, South Africa	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 2, 2026
9	EXM Advisory Services PTY LTD	Indirect evidence	Kathu, South Africa	11-50	15 contacts →
	Indirect evidence “Focused primarily in the south african energy and mineral resources market servicing junior, mid-tier and large multi-national clients.” Source: RevenueBase Database · checked Sep 2, 2026
10	E-Tek Consulting	Strong evidence	Potchefstroom, South Africa	11-50	15 contacts →
	Strong evidence “E-TEK Consulting was established in 2007 and consists of a team of dedicated specialists focusing on environmental engineering, environmental management and closure liability…” Source: RevenueBase Database · checked Sep 2, 2026
11	Triplo4 Sustainable Solutions PTY LTD	Partial evidence	Msunduzi, South Africa	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 2, 2026
12	Guillaume NEL Environmental Consultants Gnec	Partial evidence	Paarl, South Africa	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 2, 2026
13	Nsovo Environmental Consulting	Indirect evidence	Johannesburg, South Africa	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 2, 2026
14	Nemai Consulting	Strong evidence	Gqeberha, South Africa	11-50	12 contacts →
	Strong evidence “Nemai Consulting has been in existence since and was built on a vision to help clients manage their most demanding environmental, social and occupational health and safety…” Source: RevenueBase Database · checked Sep 2, 2026
15	Enviroworks Environmental	Strong evidence	Cape Town, South Africa	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 2, 2026
16	Sillito Environmental Consulting PTY LTD	Strong evidence	Cape Town, South Africa	11-50	9 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 2, 2026
17	NTC Group PTY LTD	Strong evidence	Johannesburg, South Africa	11-50	8 contacts →
	Strong evidence “We are an Environmental Compliance and ESG Advisory firm offering environmental compliance and ESG services to the built infrastructure sector.” Source: RevenueBase Database · checked Sep 2, 2026
18	Exclusive Training And Services	Partial evidence	Three Rivers Vereeniging, South Africa	11-50	7 contacts →
	Partial evidence “We have all the skills and knowledge to make you and your company Legal and Compliant.” Source: RevenueBase Database · checked Sep 2, 2026
19	Doug Jeffery Environmental Consultants	Partial evidence	Klapmuts, South Africa	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 2, 2026
20	ECO Impact Legal Consulting PTY LTD	Partial evidence	Cape Town, South Africa	11-50	5 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 2, 2026
21	Zanokuhle Environmental Services	Indirect evidence	Durban, South Africa	1-10	5 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 2, 2026
22	Implex Legal	Partial evidence	Centurion, South Africa	11-50	4 contacts →
	Partial evidence “Implex is a dedicated Occupational Health, Safety and Environmental (SHE) legal services organisation.” Source: RevenueBase Database · checked Sep 2, 2026
23	Legacy Environmental Management Consulting	Partial evidence	Stellenbosch, South Africa	1-10	4 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 2, 2026
24	Hanslab Environmental Consultants	Partial evidence	South Africa	1-10	4 contacts →
	Partial evidence “Hanslab Environmental Consultants is company that prides itself in providing clients with a blend of traditional Environmental Solutions with “new school” dynamics and tools.” Source: RevenueBase Database · checked Sep 2, 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 compliance consulting firms. 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 compliance consulting firms.
Partial evidence: Its own public description names part of environmental compliance consulting firms, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental compliance consulting firms. 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 24 of 160 environmental compliance consulting firms based in South Africa

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 218 reachable decision-makers.

Free signup · no credit card

View the full list →

Environmental compliance consulting firms based in South Africa at a glance

As of Sep 2, 2026

24.4%Verified-email coverage

3.9%Mobile-number coverage

5.6Average contacts per company

1-10Median size (employees)

10.6%Largest-city concentration · Johannesburg

Sep 2, 2026Page data refreshed

Companies by employee count

1-10

123

11-50

51-200

201-500

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 compliance consulting firms, 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 compliance consulting firms”. 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 compliance consulting firms), 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 compliance consulting firms, 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, 218 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 2, 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 compliance consulting firms, 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 compliance consulting firms are there based in South Africa?

RevenueBase identified 160 environmental compliance consulting firms 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?

ECO Elementum, headquartered in City Of Tshwane, tops this list with the largest team on record.

Which city has the most environmental compliance consulting firms?

Johannesburg leads with 17 headquartered companies, followed by Pretoria (13) and Cape Town (13).

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 218 verified decision-maker contacts tracked across these 160 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 2, 2026.

Ready to reach these companies? Verified emails and direct dials for all 160 environmental compliance consulting firms based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Environmental compliance consulting firms by geography

Browse the directory

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.