Company lists · Data refreshed November 2026

Top 19 Waste treatment chemicals suppliers based in South Africa

RevenueBase identified 71 company matches for waste treatment chemicals suppliers associated with South Africa as of November 2026 and tracks 1,139 professional contacts across them, including 203 with verified work emails. Cape Town is the largest hub.

This list covers company matches for waste treatment chemicals suppliers associated with South Africa, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 3, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 SmartSearch · Exact Recorded Nov 3, 2026 How this list was built
71Companies
1,139Contacts tracked
203Verified emails
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The 19 largest waste treatment chemicals suppliers based in South Africa

Ranked by team size
Top 19 of 71 company matches for waste treatment chemicals suppliers based in South Africa, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 3, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchJohannesburg, South AfricaHQ recorded Nov 3, 20261,001-5,000528 contacts →

Exact match

“Protea Chemicals Omnia's Chemical division, operating under the Protea Chemicals brand, is a longstanding and well- respected distributor of speciality, functional and effect…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
2Exact matchRandfontein, South AfricaHQ recorded Nov 3, 2026201-500176 contacts →

Exact match

“Watercare Innovations is a water purification supplier, delivering tailor-made solutions in the fields of water treatment chemicals, and engineered plants such as potable and…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
3Exact matchPort Elizabeth, South AfricaHQ recorded Nov 3, 202651-20046 contacts →

Exact match

“PE Chemicals is a chemicals company based out of South Africa.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
4Exact matchHeidelberg, South AfricaHQ recorded Nov 3, 202651-20037 contacts →

Exact match

“Betachem is a mining chemical company based out of South Africa.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
5Exact matchJohannesburg, South AfricaHQ recorded Nov 3, 202611-5028 contacts →

Exact match

“Sun Ace, a global leader in the development and production of PVC Stabilisers and Metal Soaps J Sun Ace, a leading manufacturer of Flotation Reagents, NASH, Xanthates, Collectors…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
6Exact matchBoksburg, South AfricaHQ recorded Nov 3, 202651-20017 contacts →

Exact match

“Welcome to Prosep, a premier leader in the water treatment industry with over 20 years of experience.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
7Exact matchMeyerton, South AfricaHQ recorded Nov 3, 202651-20016 contacts →

Exact match

“As a premier distributor of raw and fine chemicals in South Africa, NuVest Group delivers exceptional quality, innovation, and customer satisfaction.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
8Exact matchEast London, South AfricaHQ recorded Nov 3, 20261-1012 contacts →

Exact match

“We are an ECO friendly company that supplies a wide variety of Cleaning chemicals and Hygiene solutions for household, industrial and commercial usage.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
9Exact matchGauteng // Western Cape, South AfricaHQ recorded Nov 3, 202611-5012 contacts →

Exact match

“CHEMZONE CC is a leading manufacturer of industrial chemicals to all chemical sectors in the cleaning industry.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
10Exact matchJohannesburg, South AfricaHQ recorded Nov 3, 202611-5012 contacts →

Exact match

“Acumen Chemicals was formed in 2017 specifically to provide chemicals like coagulants, polymers and flocculants to the Water and Waste-Water Industries.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
11Exact matchPort Elizabeth, South AfricaHQ recorded Nov 3, 20261-1010 contacts →

Exact match

“Regional Waste Water is a process water treatment specialist company.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
12Exact matchRandburg, South AfricaHQ recorded Nov 3, 202611-5010 contacts →

Exact match

“Memaqua Solutions Specializes in water treatment solutions for the potable and industrial markets, that include : Mining, Refining, Automotive, Food and Beverage, agricultural…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
13Exact matchKempton Park, South AfricaHQ recorded Nov 3, 202611-509 contacts →

Exact match

“Aquatrade Water Treatment Chemicals supplies a diverse range of specialty chemicals including calcium sulphate removal, chemical raw materials and allied services to industries…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
14Exact matchCape Town, South AfricaHQ recorded Nov 3, 202611-507 contacts →

Exact match

“Our primary focus is the design, construction and operation of various treatment plants including; Sewage treatment Potable water treatment Wine cellar effluent treatment…”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
15Exact matchBrakpan, South AfricaHQ recorded Nov 3, 20261-106 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
16Exact matchLaser Park, South AfricaHQ recorded Nov 3, 20261-105 contacts →

Exact match

“Crossmill Chemicals (established in 2002) imports quality raw chemicals for the food, beverage, animal feed, and water purification industries in South Africa.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
17Exact matchSamrand, South AfricaHQ recorded Nov 3, 202651-2002 contacts →

Exact match

“BIOROCK design, manufacture and supply wastewater treatment solutions that are engineered for tomorrow.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
18Exact matchCity Of Tshwane, South AfricaHQ recorded Nov 3, 20261-102 contacts →

Exact match

“European wastewater and water treatment process technology, delivered to clients worldwide, with Offices in South Africa.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase
19Exact matchCape Town, South AfricaHQ recorded Nov 3, 20261-102 contacts →

Exact match

“KHULANI ENERGY AND PLANT MAINTENANCE is a company based out of 19421 DYAMALA STREET PHILIPPI, CAPE TOWN, Western Cape, South Africa.”

Recorded in the RevenueBase company graph · Nov 3, 2026 · View company records in RevenueBase

Showing 19 of 71 waste treatment chemicals suppliers based in South Africa

See the full list, filter by size, metro and specialty, and access 203 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Waste treatment chemicals suppliers based in South Africa at a glance

As of Nov 3, 2026
17.8%Verified-email coverage
16.0Average contacts per company
11-50Median size (employees)
8.5%Largest-city concentration · Cape Town
Nov 3, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
26
51-200
8
201-500
2
501-1,000
1
1,001-5,000
1

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 71 companies.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
What qualifies
Company records associated with South Africa whose business descriptions match “waste treatment chemicals suppliers” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 203 professional contacts with verified work emails across the full matched dataset. 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 November 3, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “waste treatment chemicals suppliers”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many waste treatment chemicals suppliers are there based in South Africa?

RevenueBase identified 71 company matches for waste treatment chemicals suppliers associated with South Africa as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Protea Chemicals tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most waste treatment chemicals suppliers?

Cape Town leads with 6 company records, followed by Johannesburg (6) and Durban (5).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 203 professional contacts with verified work emails tracked across these 71 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 3, 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 SmartSearch, 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.