Company lists · Data refreshed September 2026

Top 25 Environmental services companies based in South Africa

Name: Environmental services companies 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 370 companies tracked

RevenueBase identified 370 environmental services companies headquartered in South Africa as of September 2026 and tracks 5,200 professional contacts across them, including 940 with verified work emails. Johannesburg is the largest hub.

This list covers environmental services 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 19, 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 19, 2026 86% judged on-target in blind review

370Companies

5,200Contacts tracked

940Verified emails

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

The 25 largest environmental services companies based in South Africa

Ranked by team size

Top 25 of 370 environmental services companies based in South Africa, ranked by team size, largest first. Data refreshed Sep 19, 2026. RevenueBase Smart Search rates how each company's information relates to environmental services 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	Enviroserv Waste Management PTY LTD	Indirect evidence	Ekurhuleni, South AfricaHQ checked Sep 19, 2026	1,001-5,000	839 contacts →
	Indirect evidence “EnviroServ offers cost-effective solutions to the complex hazardous and non-hazardous waste and chemical pollution problems, providing peace of mind with regard to the legal…” Source: RevenueBase Database · checked Sep 19, 2026
2	RED Alert Service Solutions	Indirect evidence	East London, South AfricaHQ checked Sep 19, 2026	5,001-10,000	528 contacts →
	Indirect evidence “Red Alert Service Solutions is a national leader in integrated outsourced services, operating across all major centres in South Africa.” Source: RevenueBase Database · checked Sep 19, 2026
3	Sanitech A Division Of Waco Africa	Indirect evidence	Kempton Park, South AfricaHQ checked Sep 19, 2026	1,001-5,000	447 contacts →
	Indirect evidence “Sanitech was founded in 1974 as the first portable toilet hire company in South Africa.” Source: RevenueBase Database · checked Sep 19, 2026
4	Spill Tech	Indirect evidence	Durban, South AfricaHQ checked Sep 19, 2026	1,001-5,000	210 contacts →
	Indirect evidence “Spill Tech is a nationwide hazardous waste management company that operates 24/7/365.” Source: RevenueBase Database · checked Sep 19, 2026
5	Supercare	Strong evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	10001+	204 contacts →
	Strong evidence “Doing right by your people, our society and the planet by delivering clean, productive work environments.” Source: RevenueBase Database · checked Sep 19, 2026
6	Oricol Environmental Services	Strong evidence	Durban, South AfricaHQ checked Sep 19, 2026	201-500	122 contacts →
	Strong evidence “Oricol Environmental Services delivers fully integrated environmental and waste management solutions to industrial and commercial sectors.” Source: RevenueBase Database · checked Sep 19, 2026
7	Nakisani Hygiene Services	Indirect evidence	National, South AfricaHQ checked Sep 19, 2026	1,001-5,000	70 contacts →
	Indirect evidence “Welcome to Nakisani, a trusted name in the cleaning, hygiene and pest control industry with a rich history spanning over two decades.” Source: RevenueBase Database · checked Sep 19, 2026
8	ECO Elementum	Strong evidence	City Of Tshwane, South AfricaHQ checked Sep 19, 2026	51-200	68 contacts →
	Strong evidence “Established in 2013, Eco Elementum is a leading environmental and engineering consultancy.” Source: RevenueBase Database · checked Sep 19, 2026
9	Agreenco Environmental Projects	Strong evidence	Potchefstroom, South AfricaHQ checked Sep 19, 2026	51-200	63 contacts →
	Strong evidence “Agreenco is a leading Environmental Rehabilitation company that serves the mining market across Southern Africa with an experienced team and an undisputed track record in…” Source: RevenueBase Database · checked Sep 19, 2026
10	J & C Engineering PTY LTD	Indirect evidence	Germiston, South AfricaHQ checked Sep 19, 2026	11-50	56 contacts →
	Indirect evidence “Since its inception in 1989, J&C Engineering has played a significant role in providing Air Pollution Control and Turnkey Engineering Solutions to industries across Southern…” Source: RevenueBase Database · checked Sep 19, 2026
11	Genso Group Of Companies	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	501-1,000	53 contacts →
	Indirect evidence “WE TAKE CARE OF YOUR BUILDING, WHILE YOU TAKE CARE OF BUSINESS Since our inception in 1990, The Genso Group has grown from a waste collection, recycling and disposal company, to a…” Source: RevenueBase Database · checked Sep 19, 2026
12	I-Cat	Strong evidence	Pretoria, South AfricaHQ checked Sep 19, 2026	51-200	50 contacts →
	Strong evidence “I-CAT is a leading environmental management company that offers exceptional services and environmental management products.” Source: RevenueBase Database · checked Sep 19, 2026
13	Singo Consulting	Indirect evidence	Emalahleni, South AfricaHQ checked Sep 19, 2026	51-200	44 contacts →
	Indirect 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 19, 2026
14	Iwesco	Indirect evidence	Pretoria, South AfricaHQ checked Sep 19, 2026	501-1,000	42 contacts →
	Indirect evidence “IWESCO is a dynamic company that offers specialised contract cleaning services and waste control to a range of customers.” Source: RevenueBase Database · checked Sep 19, 2026
15	Quatro Integrated Services	Indirect evidence	City Of Tshwane, South AfricaHQ checked Sep 19, 2026	n/a	41 contacts →
	Indirect evidence “Quatro Integrated Services (Pty) Ltd is a leader in delivering turnkey integrated services across Southern Africa.” Source: RevenueBase Database · checked Sep 19, 2026
16	Drizit Environmental	Strong evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	51-200	39 contacts →
	Strong evidence “DRIZIT Environmental is a leading pollution control and clean-up service provider with over 47 years of specialised experience in Southern Africa.” Source: RevenueBase Database · checked Sep 19, 2026
17	Solid Green	Strong evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	11-50	36 contacts →
	Strong evidence “Solid Green Consulting is a young and energetic company enthusiastic about advancing sustainability in the built environment.” Source: RevenueBase Database · checked Sep 19, 2026
18	Flowcentric Mining Technology PTY LTD	Strong evidence	Pretoria, South AfricaHQ checked Sep 19, 2026	51-200	34 contacts →
	Strong evidence “FlowCentric Mining Technology provides practical environmental solutions for mining and industrial operations.” Source: RevenueBase Database · checked Sep 19, 2026
19	Zitholele Consulting	Strong evidence	Midrand, South AfricaHQ checked Sep 19, 2026	11-50	33 contacts →
	Strong evidence “ZITHOLELE CONSULTING, offers Specialist Consulting Services in the fields of Engineering, Environmental Management, Waste Management and Strategic Communication.” Source: RevenueBase Database · checked Sep 19, 2026
20	Wastemart Waste Management Services	Indirect evidence	Cape Town, South AfricaHQ checked Sep 19, 2026	51-200	31 contacts →
	Indirect evidence “WasteMart has grown to become one of the largest waste management companies in the Western Cape.” Source: RevenueBase Database · checked Sep 19, 2026
21	Rapid Spill Response PTY LTD	Strong evidence	Brakpan, South AfricaHQ checked Sep 19, 2026	51-200	26 contacts →
	Strong evidence “NATIONAL RESOURCES Rapid Spill Response® is a professional in specialised industrial & environmental cleaning, waste management and disposal, Asbestos removal and spill…” Source: RevenueBase Database · checked Sep 19, 2026
22	Environmental Assurance PTY LTD	Strong evidence	Pretoria, South AfricaHQ checked Sep 19, 2026	11-50	21 contacts →
	Strong evidence “ENVASS Group of Companies is an environmental consultancy, established in 2004 in South Africa.” Source: RevenueBase Database · checked Sep 19, 2026
23	JMA Consulting	Strong evidence	Delmas, South AfricaHQ checked Sep 19, 2026	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 19, 2026
24	Khabokedi Waste Management	Indirect evidence	Alrode, South AfricaHQ checked Sep 19, 2026	201-500	21 contacts →
	Indirect evidence “Khabokedi Waste Management, established in 2008, excels in providing comprehensive, sustainable waste management solutions.” Source: RevenueBase Database · checked Sep 19, 2026
25	Enviro'mental Hygiene	Strong evidence	Johannesburg, South AfricaHQ checked Sep 19, 2026	201-500	21 contacts →
	Strong evidence “Enviro'mental Hygiene is a 100% Black owned and managed (Level 1 BEE) company which provides Commercial and Industrial environments with professional and environmental friendly…” Source: RevenueBase Database · checked Sep 19, 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 services 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 services companies.
Partial evidence: Its own public description names part of environmental services companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name environmental services 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 370 environmental services companies based in South Africa

See the full list, filter by size, metro and specialty, and get verified emails and direct dials for all 940 reachable decision-makers.

Free signup · no credit card

View the full list →

Environmental services companies based in South Africa at a glance

As of Sep 19, 2026

18.1%Verified-email coverage

14.1Average contacts per company

11-50Median size (employees)

15.9%Largest-city concentration · Johannesburg

Sep 19, 2026Page data refreshed

Companies by employee count

1-10

176

11-50

112

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

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 370 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 services 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 services 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 services 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 services 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, 940 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 services companies by metro

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 services 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 services companies are there based in South Africa?

RevenueBase identified 370 environmental services 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?

Enviroserv Waste Management PTY LTD, headquartered in Ekurhuleni, tops this list with the largest team on record.

Which city has the most environmental services companies?

Johannesburg leads with 59 headquartered companies, followed by Pretoria (38) and Cape Town (35).

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 940 verified decision-maker contacts tracked across these 370 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.

Ready to reach these companies? Verified emails and direct dials for all 370 environmental services companies based in South Africa. Start with a free account, no credit card.

Download this list →

Related lists

Environmental services companies 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.