Company lists · Data refreshed September 2026

Top 22 Industrial hygiene suppliers based in South Africa

Name: Industrial hygiene suppliers based in South Africa
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 77 companies tracked

RevenueBase identified 77 industrial hygiene suppliers headquartered in South Africa as of September 2026 and tracks 501 professional contacts across them, including 163 with verified work emails. Johannesburg is the largest hub.

This list covers industrial hygiene suppliers 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 17, 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 17, 2026 86% judged on-target in blind review

77Companies

501Contacts tracked

163Verified emails

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The 22 largest industrial hygiene suppliers based in South Africa

Ranked by team size

Top 22 of 77 industrial hygiene suppliers based in South Africa, ranked by team size, largest first. Data refreshed Sep 17, 2026. RevenueBase Smart Search rates how each company's information relates to industrial hygiene suppliers: 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	G. FOX	Strong evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	1,001-5,000	107 contacts →
	Strong evidence “Leading supplier of Industrial products in South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
2	PSA Africa	Partial evidence	Ethekwini, South AfricaHQ checked Sep 17, 2026	11-50	48 contacts →
	Partial evidence “Our company was founded in 1997 in response to specialised industries needing precision instrumentation for the detection of atmospheric and respiratory hazards.” Source: RevenueBase Database · checked Sep 17, 2026
3	Apex Environmental CC	Indirect evidence	Durban, South AfricaHQ checked Sep 17, 2026	11-50	35 contacts →
	Indirect evidence “Exposure Specialists.” Source: RevenueBase Database · checked Sep 17, 2026
4	Occupational Hygiene Monitoring Services Ohms	Partial evidence	Melkbosstrand, South AfricaHQ checked Sep 17, 2026	11-50	18 contacts →
	Partial evidence “OCCUPATIONAL HYGIENE MONITORING SERVICES is a company based out of 5 HUMAN CRESCENT DUYNEFONTEIN, MELKBOSSTRAND, Western Cape, South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
5	Botshelo Safety	Partial evidence	Rustenburg, South AfricaHQ checked Sep 17, 2026	51-200	17 contacts →
	Partial evidence “Botshelo Safety is a Value-Added Distributor of Personal Protective Equipment and Vendor Managed Inventory (Onsite PPE Stores) Services to various industries from Mining…” Source: RevenueBase Database · checked Sep 17, 2026
6	Geozone Environmental PTY LTD	Partial evidence	Northriding, South AfricaHQ checked Sep 17, 2026	11-50	14 contacts →
	Partial evidence “We are a "one-stop shop" offering solutions to any company or industry in the following: Occupational Hygiene, Training, Safety & Environmental compliance.” Source: RevenueBase Database · checked Sep 17, 2026
7	Exco Environmental & Occupational Health Services	Indirect evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	1-10	11 contacts →
	Indirect evidence “EXCO Environmental and Occupational Health Services is a SANAS accredited and Department of Labour registered Approved Inspection Authority (AIA) in terms of the Occupational…” Source: RevenueBase Database · checked Sep 17, 2026
8	ECO Chemical Solutions	Strong evidence	East London, South AfricaHQ checked Sep 17, 2026	1-10	11 contacts →
	Strong evidence “We are an ECO friendly company that supplies a wide variety of Cleaning chemicals and Hygiene solutions for household, industrial and commercial usage.” Source: RevenueBase Database · checked Sep 17, 2026
9	Dzanetech	Strong evidence	Kempton Park, South AfricaHQ checked Sep 17, 2026	11-50	11 contacts →
	Strong evidence “Specialist chemical manufacturers DZanetech provides bespoke products, consulting, and technical support to local Foundries, Timber and Industrial Hygiene industries.” Source: RevenueBase Database · checked Sep 17, 2026
10	About AIR Pollution	Indirect evidence	Spartan, South AfricaHQ checked Sep 17, 2026	11-50	7 contacts →
	Indirect evidence “With over 50 years of collective experience and 10 years of working together, About Air Pollution is capable of delivering a much cleaner working environment for our clients and…” Source: RevenueBase Database · checked Sep 17, 2026
11	Gryffin Safety	Partial evidence	Ekurhuleni, South AfricaHQ checked Sep 17, 2026	1-10	7 contacts →
	Partial evidence “Gryffin Safety CC is a certified supplier of specialised safety and personal protective equipment.” Source: RevenueBase Database · checked Sep 17, 2026
12	Kdohc PTY LTD	Partial evidence	Potchefstroom, South AfricaHQ checked Sep 17, 2026	11-50	6 contacts →
	Partial evidence “Kobus Dekker Occupational Hygiene Consultancy cc (KDOHC) was established by Kobus Dekker in 2007 and converted to a (Pty) Ltd during 2018.” Source: RevenueBase Database · checked Sep 17, 2026
13	Ambrosia General And Industrial Supplies CC	Partial evidence	Kempton Park, South AfricaHQ checked Sep 17, 2026	1-10	4 contacts →
	Partial evidence “Ambrosiasafety is a supplier and distributor of safety equipment.” Source: RevenueBase Database · checked Sep 17, 2026
14	Occutech	Partial evidence	Durban, South AfricaHQ checked Sep 17, 2026	1-10	4 contacts →
	Partial evidence “Major Hazard Risk Assessment, Occupational Hygiene, Environmental Monitoring, Risk Assessments, Occupational Health and Safety Consulting and Training, Asbestos Identification and…” Source: RevenueBase Database · checked Sep 17, 2026
15	Phuka TSA Nong	Indirect evidence	Johannesburg, South AfricaHQ checked Sep 17, 2026	1-10	4 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 17, 2026
16	Askham Consulting PTY LTD	Partial evidence	The Msunduzi, South AfricaHQ checked Sep 17, 2026	1-10	3 contacts →
	Partial evidence “Askham Consulting (Pty) Ltd is an Occupational Hygiene Approved Inspection Authority company operating out of Pietermaritzburg, KwaZulu Natal, South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
17	NEW DAY Suppliers	Partial evidence	Mossel Bay, South AfricaHQ checked Sep 17, 2026	11-50	2 contacts →
	Partial evidence “NEW DAY SUPPLIERS is a company based out of 5 Verdino Court, MOSSEL BAY, Western Cape, South Africa.” Source: RevenueBase Database · checked Sep 17, 2026
18	D'sayensi Occupational Hygiene	Strong evidence	Pretoria, South AfricaHQ checked Sep 17, 2026	1-10	2 contacts →
	Strong evidence “We are strategically positioned and experienced to provide a wide variety of specialised occupational/industrial hygiene surveys to countries within the Southern African…” Source: RevenueBase Database · checked Sep 17, 2026
19	SKC Safety Health & Environment SA PTY LTD	Indirect evidence	Sunward Park Boksburg, South AfricaHQ checked Sep 17, 2026	1-10	2 contacts →
	Indirect evidence “Suppler of Monitoring Equipment and Consumables for the Occupational Environmental/Environmental Risks associated with Air, Light, Sound, Vibration etc” Source: RevenueBase Database · checked Sep 17, 2026
20	Qualitas Occupational Consulting	Partial evidence	Pretoria, South AfricaHQ checked Sep 17, 2026	1-10	1 contacts →
	Partial evidence “QUALITAS Occupational Consulting specialises in providing expert Occupational Hygiene services, offering tailored solutions to manage and mitigate a wide range of workplace…” Source: RevenueBase Database · checked Sep 17, 2026
21	MST Occupational Hygiene Services	Partial evidence	Cape Town, South AfricaHQ checked Sep 17, 2026	1-10	1 contacts →
	Partial evidence “MST Occupational Hygiene Services offers excellent occupational hygiene services through excellence, innovation, caring and safety.” Source: RevenueBase Database · checked Sep 17, 2026
22	PRO Safety	Indirect evidence	Kwazulu Natal, South AfricaHQ checked Sep 17, 2026	1-10	1 contacts →
	Indirect evidence “Our mission is to provide occupational health and safety services with professionalism and integrity through personalized client-focused service.” Source: RevenueBase Database · checked Sep 17, 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: industrial hygiene suppliers. 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 industrial hygiene suppliers.
Partial evidence: Its own public description names part of industrial hygiene suppliers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name industrial hygiene suppliers. 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 22 of 77 industrial hygiene suppliers based in South Africa

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Industrial hygiene suppliers based in South Africa at a glance

As of Sep 17, 2026

32.5%Verified-email coverage

6.5Average contacts per company

1-10Median size (employees)

18.2%Largest-city concentration · Johannesburg

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

1,001-5,000

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 77 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 industrial hygiene suppliers, 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 “industrial hygiene suppliers”. 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 industrial hygiene suppliers), 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 industrial hygiene suppliers, 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, 163 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 17, 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 industrial hygiene suppliers, 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 industrial hygiene suppliers are there based in South Africa?

RevenueBase identified 77 industrial hygiene suppliers 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?

G. FOX, headquartered in Johannesburg, tops this list with the largest team on record.

Which city has the most industrial hygiene suppliers?

Johannesburg leads with 14 headquartered companies, followed by Cape Town (7) and Pretoria (6).

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 163 verified decision-maker contacts tracked across these 77 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 17, 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.