Company lists · Data refreshed October 2026
Top 25 Chemical processing filtration companies based in South Africa
RevenueBase identified 88 company matches for chemical processing filtration companies associated with South Africa as of October 2026 and tracks 814 professional contacts across them, including 266 with verified work emails. Johannesburg is the largest hub.
This list covers company matches for chemical processing filtration companies 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 October 9, 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.
The 25 largest chemical processing filtration companies based in South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 72 contacts → | ||||
Exact match “Roytec Global is a South African based supplier of liquid, solid and mineral separation equipment.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 2 | 64 contacts → | ||||
Exact match “With an established global footprint, Axis House Group has become a major supplier and distributor of chemicals to the mining industry since 2001.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 3 | 62 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 4 | 56 contacts → | ||||
Exact match “Sagisa is a filtration and water purification company.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 5 | 35 contacts → | ||||
Exact match “Betachem is a mining chemical company based out of South Africa.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 6 | 33 contacts → | ||||
Exact match “A leading manufacturer and supplier of industrial filtration and technical textiles Beier Envirotec is a leading specialist in advanced technical textiles, delivering cutting-edge…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 7 | 22 contacts → | ||||
Exact match “Maelgwyn Mineral Services Africa (MMSA), based in Johannesburg, is a specialist technology provider to the mining and mineral processing industries.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 8 | 22 contacts → | ||||
Exact match “Pressure Filter Specialists (Pty) Ltd, founded in 2019 in South Africa, is committed to delivering comprehensive solutions to the worldwide mining sector.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 9 | 20 contacts → | ||||
Exact match “Germ Africa provide a wide range of products in the Filtration, Dosing Pump and Industrial Lubricants market.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 10 | 18 contacts → | ||||
Exact match “Filta-Matix started its operations in January 1976 and within two years became one of the largest distributors of filter products in South Africa.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 11 | 15 contacts → | ||||
Exact match “Dawning Filters has grown into one of the leading filtration companies in South Africa, through offering its customers the best solutions to their filtration needs and problems…” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 12 | 15 contacts → | ||||
Exact match “Established in 1942, Eriez is a global leader in separation technologies.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 13 | 13 contacts → | ||||
Exact match “Filcon Filters is one of the leading liquid filtration companies in southern Africa.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 14 | 12 contacts → | ||||
Exact match “Specialist chemical manufacturers DZanetech provides bespoke products, consulting, and technical support to local Foundries, Timber and Industrial Hygiene industries.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 15 | 11 contacts → | ||||
Exact match “Industrial Filters & Fabrics (Pty) Ltd is a non-woven needle felt, filter bag, liquid filtration filters and cage manufacturing facility based in Rosslyn, Pretoria.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 16 | 10 contacts → | ||||
Exact match “Cwenga are leading experts in ion exchange resin and activated carbon in South Africa” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 17 | 10 contacts → | ||||
Exact match “Regional Waste Water is a process water treatment specialist company.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 18 | 9 contacts → | ||||
Exact match “Leaders in Filtration and Separation Solutions.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 19 | 9 contacts → | ||||
Exact match “Superior Filtration is an original equipment manufacturer in the field of industrial and municipal water filtration.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 20 | 7 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 · Oct 9, 2026 · View company records in RevenueBase | |||||
| 21 | 7 contacts → | ||||
Exact match “Customised Filtration Processes based on Membrane Technology” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 22 | 6 contacts → | ||||
Exact match “Crosible has been established in 1996, and we offer specialist dust and liquid filtration services to a wealth of South African businesses.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 23 | 6 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 24 | 5 contacts → | ||||
Exact match “Afrifil Group is one of the largest suppliers of filtration products in Africa.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
| 25 | 5 contacts → | ||||
Exact match “RTS first commenced trading in 1988.” Recorded in the RevenueBase company graph · Oct 9, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “chemical processing filtration companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 88 chemical processing filtration companies based in South Africa
See the full list, filter by size, metro and specialty, and access 266 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Chemical processing filtration companies based in South Africa at a glance
As of Oct 9, 2026Companies by employee count
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 88 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 “chemical processing filtration companies” 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 266 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 October 9, 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 “chemical processing filtration companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many chemical processing filtration companies are there based in South Africa?
RevenueBase identified 88 company matches for chemical processing filtration companies associated with South Africa as of October 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?
Roytec Global PTY LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most chemical processing filtration companies?
Johannesburg leads with 15 company records, followed by Cape Town (10) and Boksburg (4).
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 266 professional contacts with verified work emails tracked across these 88 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 October 9, 2026.
Ready to reach these companies? Verified emails and direct dials for all 88 chemical processing filtration companies based in South Africa. Start with a free account, no credit card.
Download this list →Related lists
Chemical processing filtration companies by geography
- Chemical processing filtration companies based in Ahmedabad, India
- Chemical processing filtration companies based in Mumbai, India
- Chemical processing filtration companies based in Pune, India
- Chemical processing filtration companies based in Houston, United States
- Chemical processing filtration companies based in Australia
- Chemical processing filtration companies based in Austria
- Chemical processing filtration companies based in Belgium
- Chemical processing filtration companies based in Brazil
- Chemical processing filtration companies based in Canada
- Chemical processing filtration companies based in Chile
- Chemical processing filtration companies based in China
- Chemical processing filtration companies based in Czechia
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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Chemical processing filtration companies based in Ahmedabad, India
- Chemical processing filtration companies based in Mumbai, India
- Chemical processing filtration companies based in Pune, India
- Chemical processing filtration companies based in Houston, United States
- Chemical processing filtration companies based in Australia
- Chemical processing filtration companies based in Austria
Company intelligence · public preview
Top 25 chemical processing filtration companies based in South Africa
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 88 matching company records for chemical processing filtration companies based in South Africa, with 814 tracked contacts and 266 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 9, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 chemical processing filtration companies based in South Africa
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Roytec Global PTY LTDroytecglobal.com HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 72 contacts → |
“Roytec Global is a South African based supplier of liquid, solid and mineral separation equipment.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Axis House Group PTY LTDaxishouse.co.zaHQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 64 contacts → |
“With an established global footprint, Axis House Group has become a major supplier and distributor of chemicals to the mining industry since 2001.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Donaldson Filtration Systems PTY LTDdonaldson.co.za HQ: Lethabong, South AfricaReported employees: Not recorded | Lethabong, South Africa | Not recorded | Exact match | 62 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 |  Sagisa Process Engineeringsagisa.comHQ: Blairgowrie, South AfricaReported employees: 11-50 | Blairgowrie, South Africa | 11-50 | Exact match | 56 contacts → |
“Sagisa is a filtration and water purification company.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Betachembchem.co.zaHQ: Heidelberg, South AfricaReported employees: 51-200 | Heidelberg, South Africa | 51-200 | Exact match | 35 contacts → |
“Betachem is a mining chemical company based out of South Africa.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Beier Envirotecbeierenvirotec.comHQ: Durban, South AfricaReported employees: 201-500 | Durban, South Africa | 201-500 | Exact match | 33 contacts → |
“A leading manufacturer and supplier of industrial filtration and technical textiles Beier Envirotec is a leading specialist in advanced technical textiles, delivering cutting-edge…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Maelgwyn Mineral Services Africamaelgwynafrica.comHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 22 contacts → |
“Maelgwyn Mineral Services Africa (MMSA), based in Johannesburg, is a specialist technology provider to the mining and mineral processing industries.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Pressure Filter Specialistspressurefilterspecialists.co.zaHQ: Rooihuiskraal, South AfricaReported employees: 51-200 | Rooihuiskraal, South Africa | 51-200 | Exact match | 22 contacts → |
“Pressure Filter Specialists (Pty) Ltd, founded in 2019 in South Africa, is committed to delivering comprehensive solutions to the worldwide mining sector.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Germ Africa PTY LTDgermafrica.com HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 20 contacts → |
“Germ Africa provide a wide range of products in the Filtration, Dosing Pump and Industrial Lubricants market.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Filta-Matix PTY LTDfiltamatix.co.za HQ: Alberton, South AfricaReported employees: 51-200 | Alberton, South Africa | 51-200 | Exact match | 18 contacts → |
“Filta-Matix started its operations in January 1976 and within two years became one of the largest distributors of filter products in South Africa.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Dawning Filtersdawning.co.za HQ: Durban, South AfricaReported employees: 11-50 | Durban, South Africa | 11-50 | Exact match | 15 contacts → |
“Dawning Filters has grown into one of the leading filtration companies in South Africa, through offering its customers the best solutions to their filtration needs and problems…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Eriez-South Africaeriez.co.za HQ: Boksburg, South AfricaReported employees: 201-500 | Boksburg, South Africa | 201-500 | Exact match | 15 contacts → |
“Established in 1942, Eriez is a global leader in separation technologies.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Filcon Filtersfilconfilters.co.za HQ: Cape Town, South AfricaReported employees: 1-10 | Cape Town, South Africa | 1-10 | Exact match | 13 contacts → |
“Filcon Filters is one of the leading liquid filtration companies in southern Africa.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Dzanetechdzanetech.co.zaHQ: Kempton Park, South AfricaReported employees: 11-50 | Kempton Park, South Africa | 11-50 | Exact match | 12 contacts → |
“Specialist chemical manufacturers DZanetech provides bespoke products, consulting, and technical support to local Foundries, Timber and Industrial Hygiene industries.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Industrial Filters & Fabrics PTY LTDiffgroup.com HQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 11 contacts → |
“Industrial Filters & Fabrics (Pty) Ltd is a non-woven needle felt, filter bag, liquid filtration filters and cage manufacturing facility based in Rosslyn, Pretoria.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Cwenga Technologiescwenga.com HQ: Ekurhuleni, South AfricaReported employees: 11-50 | Ekurhuleni, South Africa | 11-50 | Exact match | 10 contacts → |
“Cwenga are leading experts in ion exchange resin and activated carbon in South Africa” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Regional Waste Waterregionalwastewater.co.za HQ: Port Elizabeth, South AfricaReported employees: 1-10 | Port Elizabeth, South Africa | 1-10 | Exact match | 10 contacts → |
“Regional Waste Water is a process water treatment specialist company.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Roytec Global PTY LTDroytec.co.za HQ: Modderfontein, South AfricaReported employees: 51-200 | Modderfontein, South Africa | 51-200 | Exact match | 9 contacts → |
“Leaders in Filtration and Separation Solutions.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Superior Filtrationsuperior-filtration.comHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 9 contacts → |
“Superior Filtration is an original equipment manufacturer in the field of industrial and municipal water filtration.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Aquatrade Water Treatment Chemicalsaquatradesa.co.zaHQ: Kempton Park, South AfricaReported employees: 11-50 | Kempton Park, South Africa | 11-50 | Exact match | 7 contacts → |
“Aquatrade Water Treatment Chemicals supplies a diverse range of specialty chemicals including calcium sulphate removal, chemical raw materials and allied services to industries…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Memconmemcon.co.za HQ: Johannesburg, South AfricaReported employees: 1-10 | Johannesburg, South Africa | 1-10 | Exact match | 7 contacts → |
“Customised Filtration Processes based on Membrane Technology” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Crosible Filtration South Africacrosible.co.za HQ: Mogale City, South AfricaReported employees: 11-50 | Mogale City, South Africa | 11-50 | Exact match | 6 contacts → |
“Crosible has been established in 1996, and we offer specialist dust and liquid filtration services to a wealth of South African businesses.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Stegel Engineeringstegel.co.za HQ: Brakpan, South AfricaReported employees: 1-10 | Brakpan, South Africa | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 |  Afrifil Group PTY LTDafrifil.comHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 5 contacts → |
“Afrifil Group is one of the largest suppliers of filtration products in Africa.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Rand Technical Servicesrtsafrica.co.za HQ: Pretoria, South AfricaReported employees: 1-10 | Pretoria, South Africa | 1-10 | Exact match | 5 contacts → |
“RTS first commenced trading in 1988.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 88 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Chemical processing filtration companies: dataset insights
October 9, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
87 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 88 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 9, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for chemical processing filtration companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many chemical processing filtration companies did RevenueBase find based in South Africa?
The saved snapshot records 88 matching company records, 814 tracked contacts and 266 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 9, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Chemical processing filtration companies by geography
- Chemical processing filtration companies based in Ahmedabad, India
- Chemical processing filtration companies based in Mumbai, India
- Chemical processing filtration companies based in Pune, India
- Chemical processing filtration companies based in Houston, United States
- Chemical processing filtration companies based in Australia
- Chemical processing filtration companies based in Austria
- Chemical processing filtration companies based in Belgium
- Chemical processing filtration companies based in Brazil
- Chemical processing filtration companies based in Canada
- Chemical processing filtration companies based in Chile
- Chemical processing filtration companies based in China
- Chemical processing filtration companies based in Czechia
Cite this list
RevenueBase Data Team. Top 25 chemical processing filtration companies based in South Africa. Snapshot: October 9, 2026. https://revenuebase.ai/companies/chemical-processing-filtration-companies/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Chemical processing filtration companies based in Ahmedabad, India
- Chemical processing filtration companies based in Mumbai, India
- Chemical processing filtration companies based in Pune, India
- Chemical processing filtration companies based in Houston, United States
- Chemical processing filtration companies based in Australia
- Chemical processing filtration companies based in Austria
Company intelligence · public preview
Top 25 chemical processing filtration companies based in South Africa
RevenueBase records 88 matching company records for chemical processing filtration companies based in South Africa, with 814 tracked contacts and 266 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: October 9, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 chemical processing filtration companies based in South Africa
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Roytec Global PTY LTDroytecglobal.com HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 72 contacts → |
“Roytec Global is a South African based supplier of liquid, solid and mineral separation equipment.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Axis House Group PTY LTDaxishouse.co.za HQ: Cape Town, South AfricaReported employees: 11-50 | Cape Town, South Africa | 11-50 | Exact match | 64 contacts → |
“With an established global footprint, Axis House Group has become a major supplier and distributor of chemicals to the mining industry since 2001.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Donaldson Filtration Systems PTY LTDdonaldson.co.za HQ: Lethabong, South AfricaReported employees: Not recorded | Lethabong, South Africa | Not recorded | Exact match | 62 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 4 | Sagisa Process Engineeringsagisa.com HQ: Blairgowrie, South AfricaReported employees: 11-50 | Blairgowrie, South Africa | 11-50 | Exact match | 56 contacts → |
“Sagisa is a filtration and water purification company.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Betachembchem.co.za HQ: Heidelberg, South AfricaReported employees: 51-200 | Heidelberg, South Africa | 51-200 | Exact match | 35 contacts → |
“Betachem is a mining chemical company based out of South Africa.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Beier Envirotecbeierenvirotec.com HQ: Durban, South AfricaReported employees: 201-500 | Durban, South Africa | 201-500 | Exact match | 33 contacts → |
“A leading manufacturer and supplier of industrial filtration and technical textiles Beier Envirotec is a leading specialist in advanced technical textiles, delivering cutting-edge…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Maelgwyn Mineral Services Africamaelgwynafrica.com HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 22 contacts → |
“Maelgwyn Mineral Services Africa (MMSA), based in Johannesburg, is a specialist technology provider to the mining and mineral processing industries.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Pressure Filter Specialistspressurefilterspecialists.co.za HQ: Rooihuiskraal, South AfricaReported employees: 51-200 | Rooihuiskraal, South Africa | 51-200 | Exact match | 22 contacts → |
“Pressure Filter Specialists (Pty) Ltd, founded in 2019 in South Africa, is committed to delivering comprehensive solutions to the worldwide mining sector.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Germ Africa PTY LTDgermafrica.com HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 20 contacts → |
“Germ Africa provide a wide range of products in the Filtration, Dosing Pump and Industrial Lubricants market.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Filta-Matix PTY LTDfiltamatix.co.za HQ: Alberton, South AfricaReported employees: 51-200 | Alberton, South Africa | 51-200 | Exact match | 18 contacts → |
“Filta-Matix started its operations in January 1976 and within two years became one of the largest distributors of filter products in South Africa.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Dawning Filtersdawning.co.za HQ: Durban, South AfricaReported employees: 11-50 | Durban, South Africa | 11-50 | Exact match | 15 contacts → |
“Dawning Filters has grown into one of the leading filtration companies in South Africa, through offering its customers the best solutions to their filtration needs and problems…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Eriez-South Africaeriez.co.za HQ: Boksburg, South AfricaReported employees: 201-500 | Boksburg, South Africa | 201-500 | Exact match | 15 contacts → |
“Established in 1942, Eriez is a global leader in separation technologies.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Filcon Filtersfilconfilters.co.za HQ: Cape Town, South AfricaReported employees: 1-10 | Cape Town, South Africa | 1-10 | Exact match | 13 contacts → |
“Filcon Filters is one of the leading liquid filtration companies in southern Africa.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Dzanetechdzanetech.co.za HQ: Kempton Park, South AfricaReported employees: 11-50 | Kempton Park, South Africa | 11-50 | Exact match | 12 contacts → |
“Specialist chemical manufacturers DZanetech provides bespoke products, consulting, and technical support to local Foundries, Timber and Industrial Hygiene industries.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Industrial Filters & Fabrics PTY LTDiffgroup.com HQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 11 contacts → |
“Industrial Filters & Fabrics (Pty) Ltd is a non-woven needle felt, filter bag, liquid filtration filters and cage manufacturing facility based in Rosslyn, Pretoria.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Cwenga Technologiescwenga.com HQ: Ekurhuleni, South AfricaReported employees: 11-50 | Ekurhuleni, South Africa | 11-50 | Exact match | 10 contacts → |
“Cwenga are leading experts in ion exchange resin and activated carbon in South Africa” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Regional Waste Waterregionalwastewater.co.za HQ: Port Elizabeth, South AfricaReported employees: 1-10 | Port Elizabeth, South Africa | 1-10 | Exact match | 10 contacts → |
“Regional Waste Water is a process water treatment specialist company.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Roytec Global PTY LTDroytec.co.za HQ: Modderfontein, South AfricaReported employees: 51-200 | Modderfontein, South Africa | 51-200 | Exact match | 9 contacts → |
“Leaders in Filtration and Separation Solutions.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Superior Filtrationsuperior-filtration.com HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 9 contacts → |
“Superior Filtration is an original equipment manufacturer in the field of industrial and municipal water filtration.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Aquatrade Water Treatment Chemicalsaquatradesa.co.za HQ: Kempton Park, South AfricaReported employees: 11-50 | Kempton Park, South Africa | 11-50 | Exact match | 7 contacts → |
“Aquatrade Water Treatment Chemicals supplies a diverse range of specialty chemicals including calcium sulphate removal, chemical raw materials and allied services to industries…” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Memconmemcon.co.za HQ: Johannesburg, South AfricaReported employees: 1-10 | Johannesburg, South Africa | 1-10 | Exact match | 7 contacts → |
“Customised Filtration Processes based on Membrane Technology” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Crosible Filtration South Africacrosible.co.za HQ: Mogale City, South AfricaReported employees: 11-50 | Mogale City, South Africa | 11-50 | Exact match | 6 contacts → |
“Crosible has been established in 1996, and we offer specialist dust and liquid filtration services to a wealth of South African businesses.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Stegel Engineeringstegel.co.za HQ: Brakpan, South AfricaReported employees: 1-10 | Brakpan, South Africa | 1-10 | Exact match | 6 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Afrifil Group PTY LTDafrifil.com HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 5 contacts → |
“Afrifil Group is one of the largest suppliers of filtration products in Africa.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Rand Technical Servicesrtsafrica.co.za HQ: Pretoria, South AfricaReported employees: 1-10 | Pretoria, South Africa | 1-10 | Exact match | 5 contacts → |
“RTS first commenced trading in 1988.” Recorded description excerpt · October 9, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 88 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Chemical processing filtration companies: dataset insights
October 9, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
87 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
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 88 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: October 9, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for chemical processing filtration companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many chemical processing filtration companies did RevenueBase find based in South Africa?
The saved snapshot records 88 matching company records, 814 tracked contacts and 266 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: October 9, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Chemical processing filtration companies by geography
- Chemical processing filtration companies based in Ahmedabad, India
- Chemical processing filtration companies based in Mumbai, India
- Chemical processing filtration companies based in Pune, India
- Chemical processing filtration companies based in Houston, United States
- Chemical processing filtration companies based in Australia
- Chemical processing filtration companies based in Austria
- Chemical processing filtration companies based in Belgium
- Chemical processing filtration companies based in Brazil
- Chemical processing filtration companies based in Canada
- Chemical processing filtration companies based in Chile
- Chemical processing filtration companies based in China
- Chemical processing filtration companies based in Czechia
Cite this list
RevenueBase Data Team. Top 25 chemical processing filtration companies based in South Africa. Snapshot: October 9, 2026. https://revenuebase.ai/companies/chemical-processing-filtration-companies/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Chemical processing filtration companies based in Ahmedabad, India
- Chemical processing filtration companies based in Mumbai, India
- Chemical processing filtration companies based in Pune, India
- Chemical processing filtration companies based in Houston, United States
- Chemical processing filtration companies based in Australia
- Chemical processing filtration companies based in Austria