Company lists · Data refreshed September 2026
Top 25 Steel manufacturers based in South Africa
RevenueBase identified 183 company matches for steel manufacturers associated with South Africa as of September 2026 and tracks 9,034 professional contacts across them, including 1,394 with verified work emails and 157 with mobile numbers. Johannesburg is the largest hub.
This list covers company matches for steel manufacturers 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 September 6, 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 steel manufacturers based in South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 2,402 contacts → | ||||
Exact match “ArcelorMittal South Africa Limited is the largest steel producer on the African continent, with a production capacity of 7.8 million tonnes of liquid steel per annum.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 2 | 1,631 contacts → | ||||
Exact match “We are a leading South African based, integrated steel maker.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 3 | 986 contacts → | ||||
Exact match “Columbus Stainless, founded in 1966, is South Africa’s and Africa’s only producer of stainless steel flat products.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 4 | 679 contacts → | ||||
Exact match “With a rich legacy spanning over 120 years, we are immensely proud of our status as a leading merchandiser and distributor of steel and value added steel products.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 5 | 319 contacts → | ||||
Exact match “EVRAZ Highveld is a South African based vertically integrated iron ore, steel and vanadium slag producer, listed on the JSE, trading under the symbol EHS.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 6 | 221 contacts → | ||||
Exact match “HENDOK (PTY) LTD, is a family-owned and managed business, established in 1967 upon a solid bedrock of family values.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 7 | 190 contacts → | ||||
Exact match “BSi Steel Limited is a South African JSE Alternative Exchange listed group of companies with strong ties to the greater Southern African market.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 8 | 173 contacts → | ||||
Exact match “Driven by technology and innovation, Veer Steel Mills optimises locally-sourced raw materials to produce a variety of steel solutions according to requirements.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 9 | 167 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 10 | 98 contacts → | ||||
Exact match “Since 1994, TW Profile Services has been at the forefront of South Africa’s steel processing evolution-setting the standard as a dominant force in precision engineering and…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 11 | 85 contacts → | ||||
Exact match “Clotan Steel is a privately owned manufacturer of roof sheeting, cold formed sections and slit strip that has been in operation from modern premises in Vanderbijlpark since 1983.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 12 | 68 contacts → | ||||
Exact match “We specialise in metal and steel, with a growing focus on clean energy.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 13 | 61 contacts → | ||||
Exact match “Tubecon Africa (Pty) Ltd is a leading manufacturer and supplier of cold-formed steel tubes and profiles in Southern Africa.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 14 | 48 contacts → | ||||
Exact match “Barnes Tubing Industries (Pty) Ltd is a member of the Barnes Group and is South Africa’s largest ERW Welded Steel Tube and Pipe manufacturer by range and tonnage.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 15 | 43 contacts → | ||||
Exact match “Unica Iron and Steel is a first of its kind, fully integrated mini steel plant, manufacturing light and medium structural steel from iron scrap.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 16 | 42 contacts → | ||||
Exact match “Honingcraft, is a hydraulic support company, a leading manufacturer of steel bars, chrome bars, honed tubes, hollow bars, and a provider of a wide range of associated steel…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 17 | 33 contacts → | ||||
Exact match “Established in 1995, Pegasus Steel offers professional steel processing services, working with sheet and plate in carbon steel, stainless steel and aluminium.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 18 | 32 contacts → | ||||
Exact match “Located in Alberton, South Africa, we offer Tube Laser Cutting, Structural Steel & Plate processing using latest technology BLM fibre tube laser cutting, Ficep CNC drilling…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 19 | 29 contacts → | ||||
Exact match “The Structa Group of Companies is a Privately owned South African Company, which consists of various subsidiaries that supply structural steel products and related services for…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 20 | 27 contacts → | ||||
Exact match “Founded by two dynamic and driven entrepreneurs, Andrew Bishop and Ebrahim Khan, GeT Metal Group (GMG) has rapidly evolved into a prominent player in the South African Industrial…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 21 | 25 contacts → | ||||
Exact match “Leita Steel, a privately owned company founded in 1968, has grown into one of Africa’s leading names in steel construction and fabrication, specialising in high-quality structural…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 22 | 23 contacts → | ||||
Exact match “Channel Construction was founded over 20 years ago as a medium to heavy fabricator and erector of structural steel including the manufacturing of modular structures, pipe racks…” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 23 | 21 contacts → | ||||
Exact match “PSS started fabrication from a 108 square metre factory and expanded over the years to a square metre factory based in Mkondeni.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 24 | 19 contacts → | ||||
Exact match “Mineral-Loy was founded in 1975 to meet the needs of the South African steel and foundry industry.” Recorded in the RevenueBase company graph · Sep 6, 2026 · View company records in RevenueBase | |||||
| 25 | 19 contacts → | ||||
Exact match “Kerizzma Steel is a company based out of 20 Hospital Street, Johannesburg, Gauteng, South Africa.” Recorded in the RevenueBase company graph · Sep 6, 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 “steel manufacturers”. 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 183 steel manufacturers based in South Africa
See the full list, filter by size, metro and specialty, and access 1,394 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Steel manufacturers based in South Africa at a glance
As of Sep 6, 2026Companies by employee count
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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 “steel manufacturers” 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 1,394 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 September 6, 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 “steel manufacturers”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many steel manufacturers are there based in South Africa?
RevenueBase identified 183 company matches for steel manufacturers associated with South Africa as of September 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?
Arcelormittal South Africa tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most steel manufacturers?
Johannesburg leads with 19 company records, followed by Germiston (11) and Cape Town (9).
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 1,394 professional contacts with verified work emails tracked across these 183 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 September 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 183 steel manufacturers based in South Africa. Start with a free account, no credit card.
Download this list →Related lists
Steel manufacturers by geography
- Steel manufacturers based in the United States
- Steel manufacturers based in Brazil
- Steel manufacturers based in Italy
- Steel manufacturers based in Germany
- Steel manufacturers based in the United Kingdom
- Steel manufacturers based in Canada
- Steel manufacturers based in the Netherlands
- Steel manufacturers based in Australia
- Steel manufacturers based in Poland
- Steel manufacturers based in Spain
- Steel manufacturers based in Mexico
- Steel manufacturers based in France
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 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
Company intelligence · public preview
Top 25 steel manufacturers 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 183 matching company records for steel manufacturers based in South Africa, with 9,034 tracked contacts and 1,394 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: September 6, 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 steel manufacturers 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 |  Arcelormittal South Africaarcelormittalsa.comHQ: Emfuleni, South AfricaReported employees: 5,001-10,000 | Emfuleni, South Africa | 5,001-10,000 | Exact match | 2,402 contacts → |
“ArcelorMittal South Africa Limited is the largest steel producer on the African continent, with a production capacity of 7.8 million tonnes of liquid steel per annum.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Scaw Metals Groupscaw.co.zaHQ: Johannesburg, South AfricaReported employees: 5,001-10,000 | Johannesburg, South Africa | 5,001-10,000 | Exact match | 1,631 contacts → |
“We are a leading South African based, integrated steel maker.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Columbus Stainless PTY LTDcolumbus.co.zaHQ: Middelburg, South AfricaReported employees: 1,001-5,000 | Middelburg, South Africa | 1,001-5,000 | Exact match | 986 contacts → |
“Columbus Stainless, founded in 1966, is South Africa’s and Africa’s only producer of stainless steel flat products.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Macsteel Service Centres SA PTY LTDmacsteel.co.zaHQ: Ekurhuleni, South AfricaReported employees: 1,001-5,000 | Ekurhuleni, South Africa | 1,001-5,000 | Exact match | 679 contacts → |
“With a rich legacy spanning over 120 years, we are immensely proud of our status as a leading merchandiser and distributor of steel and value added steel products.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Evraz Highveld Steel And Vanadiumevrazhighveld.co.zaHQ: Emalahleni (witbank), South AfricaReported employees: 1,001-5,000 | Emalahleni (witbank), South Africa | 1,001-5,000 | Exact match | 319 contacts → |
“EVRAZ Highveld is a South African based vertically integrated iron ore, steel and vanadium slag producer, listed on the JSE, trading under the symbol EHS.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Hendok Grouphendok.comHQ: Ethekwini, South AfricaReported employees: 501-1,000 | Ethekwini, South Africa | 501-1,000 | Exact match | 221 contacts → |
“HENDOK (PTY) LTD, is a family-owned and managed business, established in 1967 upon a solid bedrock of family values.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  BSI Steelbsisteel.comHQ: Alrode, South AfricaReported employees: 201-500 | Alrode, South Africa | 201-500 | Exact match | 190 contacts → |
“BSi Steel Limited is a South African JSE Alternative Exchange listed group of companies with strong ties to the greater Southern African market.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Veer Steel Millsveersteelmills.co.zaHQ: Ekurhuleni, South AfricaReported employees: 1,001-5,000 | Ekurhuleni, South Africa | 1,001-5,000 | Exact match | 173 contacts → |
“Driven by technology and innovation, Veer Steel Mills optimises locally-sourced raw materials to produce a variety of steel solutions according to requirements.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Duferco Steel Processingduferco.co.zaHQ: Saldanha Bay, South AfricaReported employees: 201-500 | Saldanha Bay, South Africa | 201-500 | Exact match | 167 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 |  TW Profile Servicestwprofile.co.zaHQ: Anderbolt, South AfricaReported employees: 201-500 | Anderbolt, South Africa | 201-500 | Exact match | 98 contacts → |
“Since 1994, TW Profile Services has been at the forefront of South Africa’s steel processing evolution-setting the standard as a dominant force in precision engineering and…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Clotan Steelclotansteel.co.zaHQ: Vanderbijlpark, South AfricaReported employees: 201-500 | Vanderbijlpark, South Africa | 201-500 | Exact match | 85 contacts → |
“Clotan Steel is a privately owned manufacturer of roof sheeting, cold formed sections and slit strip that has been in operation from modern premises in Vanderbijlpark since 1983.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Alfecoalfecoholdings.comHQ: Johannesburg, South AfricaReported employees: 1,001-5,000 | Johannesburg, South Africa | 1,001-5,000 | Exact match | 68 contacts → |
“We specialise in metal and steel, with a growing focus on clean energy.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Tubecon Africatubecon.co.zaHQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 61 contacts → |
“Tubecon Africa (Pty) Ltd is a leading manufacturer and supplier of cold-formed steel tubes and profiles in Southern Africa.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Barnes Tubing Industriesbarnestubing.co.zaHQ: Gauteng, South AfricaReported employees: 201-500 | Gauteng, South Africa | 201-500 | Exact match | 48 contacts → |
“Barnes Tubing Industries (Pty) Ltd is a member of the Barnes Group and is South Africa’s largest ERW Welded Steel Tube and Pipe manufacturer by range and tonnage.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Unica Iron And Steelunica.co.zaHQ: Babelegi, South AfricaReported employees: 501-1,000 | Babelegi, South Africa | 501-1,000 | Exact match | 43 contacts → |
“Unica Iron and Steel is a first of its kind, fully integrated mini steel plant, manufacturing light and medium structural steel from iron scrap.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Honingcrafthoningcraft.co.zaHQ: Germiston, South AfricaReported employees: 51-200 | Germiston, South Africa | 51-200 | Exact match | 42 contacts → |
“Honingcraft, is a hydraulic support company, a leading manufacturer of steel bars, chrome bars, honed tubes, hollow bars, and a provider of a wide range of associated steel…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Pegasus Steel South Africapegasussteel.co.zaHQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 33 contacts → |
“Established in 1995, Pegasus Steel offers professional steel processing services, working with sheet and plate in carbon steel, stainless steel and aluminium.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Qinisa Steel Solutionsqinisasteel.co.zaHQ: Alberton, South AfricaReported employees: 11-50 | Alberton, South Africa | 11-50 | Exact match | 32 contacts → |
“Located in Alberton, South Africa, we offer Tube Laser Cutting, Structural Steel & Plate processing using latest technology BLM fibre tube laser cutting, Ficep CNC drilling…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Structa Group PTY LTDstructa.co.zaHQ: Meyerton, South AfricaReported employees: 1,001-5,000 | Meyerton, South Africa | 1,001-5,000 | Exact match | 29 contacts → |
“The Structa Group of Companies is a Privately owned South African Company, which consists of various subsidiaries that supply structural steel products and related services for…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  GET Metal Groupgetmetalgroup.co.zaHQ: City Of Cape Town, South AfricaReported employees: 501-1,000 | City Of Cape Town, South Africa | 501-1,000 | Exact match | 27 contacts → |
“Founded by two dynamic and driven entrepreneurs, Andrew Bishop and Ebrahim Khan, GeT Metal Group (GMG) has rapidly evolved into a prominent player in the South African Industrial…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Leita Steelleitasteel.co.zaHQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 25 contacts → |
“Leita Steel, a privately owned company founded in 1968, has grown into one of Africa’s leading names in steel construction and fabrication, specialising in high-quality structural…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Channel Constructionchannelgroup.co.zaHQ: Durban, South AfricaReported employees: 11-50 | Durban, South Africa | 11-50 | Exact match | 23 contacts → |
“Channel Construction was founded over 20 years ago as a medium to heavy fabricator and erector of structural steel including the manufacturing of modular structures, pipe racks…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Paragon Steel Structuresparagonsteel.co.zaHQ: Pietermaritzburg, South AfricaReported employees: 51-200 | Pietermaritzburg, South Africa | 51-200 | Exact match | 21 contacts → |
“PSS started fabrication from a 108 square metre factory and expanded over the years to a square metre factory based in Mkondeni.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Mineral-Loymineral-loy.co.zaHQ: Woodmead, South AfricaReported employees: 11-50 | Woodmead, South Africa | 11-50 | Exact match | 19 contacts → |
“Mineral-Loy was founded in 1975 to meet the needs of the South African steel and foundry industry.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Kerizzma Steelkerizzma.co.zaHQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 19 contacts → |
“Kerizzma Steel is a company based out of 20 Hospital Street, Johannesburg, Gauteng, South Africa.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 183 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Steel manufacturers: dataset insights
September 6, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
180 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 6, 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 steel manufacturers?
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 steel manufacturers did RevenueBase find based in South Africa?
The saved snapshot records 183 matching company records, 9,034 tracked contacts and 1,394 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: September 6, 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
Steel manufacturers by geography
- Steel manufacturers based in the United States
- Steel manufacturers based in Brazil
- Steel manufacturers based in Italy
- Steel manufacturers based in Germany
- Steel manufacturers based in the United Kingdom
- Steel manufacturers based in Canada
- Steel manufacturers based in the Netherlands
- Steel manufacturers based in Australia
- Steel manufacturers based in Poland
- Steel manufacturers based in Spain
- Steel manufacturers based in Mexico
- Steel manufacturers based in France
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 steel manufacturers based in South Africa. Snapshot: September 6, 2026. https://revenuebase.ai/companies/steel-manufacturers/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
Company intelligence · public preview
Top 25 steel manufacturers based in South Africa
RevenueBase records 183 matching company records for steel manufacturers based in South Africa, with 9,034 tracked contacts and 1,394 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: September 6, 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 steel manufacturers 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 | Arcelormittal South Africaarcelormittalsa.com HQ: Emfuleni, South AfricaReported employees: 5,001-10,000 | Emfuleni, South Africa | 5,001-10,000 | Exact match | 2,402 contacts → |
“ArcelorMittal South Africa Limited is the largest steel producer on the African continent, with a production capacity of 7.8 million tonnes of liquid steel per annum.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Scaw Metals Groupscaw.co.za HQ: Johannesburg, South AfricaReported employees: 5,001-10,000 | Johannesburg, South Africa | 5,001-10,000 | Exact match | 1,631 contacts → |
“We are a leading South African based, integrated steel maker.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Columbus Stainless PTY LTDcolumbus.co.za HQ: Middelburg, South AfricaReported employees: 1,001-5,000 | Middelburg, South Africa | 1,001-5,000 | Exact match | 986 contacts → |
“Columbus Stainless, founded in 1966, is South Africa’s and Africa’s only producer of stainless steel flat products.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Macsteel Service Centres SA PTY LTDmacsteel.co.za HQ: Ekurhuleni, South AfricaReported employees: 1,001-5,000 | Ekurhuleni, South Africa | 1,001-5,000 | Exact match | 679 contacts → |
“With a rich legacy spanning over 120 years, we are immensely proud of our status as a leading merchandiser and distributor of steel and value added steel products.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Evraz Highveld Steel And Vanadiumevrazhighveld.co.za HQ: Emalahleni (witbank), South AfricaReported employees: 1,001-5,000 | Emalahleni (witbank), South Africa | 1,001-5,000 | Exact match | 319 contacts → |
“EVRAZ Highveld is a South African based vertically integrated iron ore, steel and vanadium slag producer, listed on the JSE, trading under the symbol EHS.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Hendok Grouphendok.com HQ: Ethekwini, South AfricaReported employees: 501-1,000 | Ethekwini, South Africa | 501-1,000 | Exact match | 221 contacts → |
“HENDOK (PTY) LTD, is a family-owned and managed business, established in 1967 upon a solid bedrock of family values.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | BSI Steelbsisteel.com HQ: Alrode, South AfricaReported employees: 201-500 | Alrode, South Africa | 201-500 | Exact match | 190 contacts → |
“BSi Steel Limited is a South African JSE Alternative Exchange listed group of companies with strong ties to the greater Southern African market.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Veer Steel Millsveersteelmills.co.za HQ: Ekurhuleni, South AfricaReported employees: 1,001-5,000 | Ekurhuleni, South Africa | 1,001-5,000 | Exact match | 173 contacts → |
“Driven by technology and innovation, Veer Steel Mills optimises locally-sourced raw materials to produce a variety of steel solutions according to requirements.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Duferco Steel Processingduferco.co.za HQ: Saldanha Bay, South AfricaReported employees: 201-500 | Saldanha Bay, South Africa | 201-500 | Exact match | 167 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 10 | TW Profile Servicestwprofile.co.za HQ: Anderbolt, South AfricaReported employees: 201-500 | Anderbolt, South Africa | 201-500 | Exact match | 98 contacts → |
“Since 1994, TW Profile Services has been at the forefront of South Africa’s steel processing evolution-setting the standard as a dominant force in precision engineering and…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Clotan Steelclotansteel.co.za HQ: Vanderbijlpark, South AfricaReported employees: 201-500 | Vanderbijlpark, South Africa | 201-500 | Exact match | 85 contacts → |
“Clotan Steel is a privately owned manufacturer of roof sheeting, cold formed sections and slit strip that has been in operation from modern premises in Vanderbijlpark since 1983.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Alfecoalfecoholdings.com HQ: Johannesburg, South AfricaReported employees: 1,001-5,000 | Johannesburg, South Africa | 1,001-5,000 | Exact match | 68 contacts → |
“We specialise in metal and steel, with a growing focus on clean energy.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Tubecon Africatubecon.co.za HQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 61 contacts → |
“Tubecon Africa (Pty) Ltd is a leading manufacturer and supplier of cold-formed steel tubes and profiles in Southern Africa.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Barnes Tubing Industriesbarnestubing.co.za HQ: Gauteng, South AfricaReported employees: 201-500 | Gauteng, South Africa | 201-500 | Exact match | 48 contacts → |
“Barnes Tubing Industries (Pty) Ltd is a member of the Barnes Group and is South Africa’s largest ERW Welded Steel Tube and Pipe manufacturer by range and tonnage.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Unica Iron And Steelunica.co.za HQ: Babelegi, South AfricaReported employees: 501-1,000 | Babelegi, South Africa | 501-1,000 | Exact match | 43 contacts → |
“Unica Iron and Steel is a first of its kind, fully integrated mini steel plant, manufacturing light and medium structural steel from iron scrap.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Honingcrafthoningcraft.co.za HQ: Germiston, South AfricaReported employees: 51-200 | Germiston, South Africa | 51-200 | Exact match | 42 contacts → |
“Honingcraft, is a hydraulic support company, a leading manufacturer of steel bars, chrome bars, honed tubes, hollow bars, and a provider of a wide range of associated steel…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Pegasus Steel South Africapegasussteel.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 33 contacts → |
“Established in 1995, Pegasus Steel offers professional steel processing services, working with sheet and plate in carbon steel, stainless steel and aluminium.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Qinisa Steel Solutionsqinisasteel.co.za HQ: Alberton, South AfricaReported employees: 11-50 | Alberton, South Africa | 11-50 | Exact match | 32 contacts → |
“Located in Alberton, South Africa, we offer Tube Laser Cutting, Structural Steel & Plate processing using latest technology BLM fibre tube laser cutting, Ficep CNC drilling…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Structa Group PTY LTDstructa.co.za HQ: Meyerton, South AfricaReported employees: 1,001-5,000 | Meyerton, South Africa | 1,001-5,000 | Exact match | 29 contacts → |
“The Structa Group of Companies is a Privately owned South African Company, which consists of various subsidiaries that supply structural steel products and related services for…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | GET Metal Groupgetmetalgroup.co.za HQ: City Of Cape Town, South AfricaReported employees: 501-1,000 | City Of Cape Town, South Africa | 501-1,000 | Exact match | 27 contacts → |
“Founded by two dynamic and driven entrepreneurs, Andrew Bishop and Ebrahim Khan, GeT Metal Group (GMG) has rapidly evolved into a prominent player in the South African Industrial…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Leita Steelleitasteel.co.za HQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 25 contacts → |
“Leita Steel, a privately owned company founded in 1968, has grown into one of Africa’s leading names in steel construction and fabrication, specialising in high-quality structural…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Channel Constructionchannelgroup.co.za HQ: Durban, South AfricaReported employees: 11-50 | Durban, South Africa | 11-50 | Exact match | 23 contacts → |
“Channel Construction was founded over 20 years ago as a medium to heavy fabricator and erector of structural steel including the manufacturing of modular structures, pipe racks…” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Paragon Steel Structuresparagonsteel.co.za HQ: Pietermaritzburg, South AfricaReported employees: 51-200 | Pietermaritzburg, South Africa | 51-200 | Exact match | 21 contacts → |
“PSS started fabrication from a 108 square metre factory and expanded over the years to a square metre factory based in Mkondeni.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Mineral-Loymineral-loy.co.za HQ: Woodmead, South AfricaReported employees: 11-50 | Woodmead, South Africa | 11-50 | Exact match | 19 contacts → |
“Mineral-Loy was founded in 1975 to meet the needs of the South African steel and foundry industry.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Kerizzma Steelkerizzma.co.za HQ: Johannesburg, South AfricaReported employees: 11-50 | Johannesburg, South Africa | 11-50 | Exact match | 19 contacts → |
“Kerizzma Steel is a company based out of 20 Hospital Street, Johannesburg, Gauteng, South Africa.” Recorded description excerpt · September 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 183 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Steel manufacturers: dataset insights
September 6, 2026These summaries describe recorded coverage in this saved dataset. Coverage describes records in RevenueBase, rather than a census of every business in this market.
Reported company sizes
180 records in the displayed employee bands.
3 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Freshness & accuracy
How recently the business emails on this list were verified
Email last verified
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.
Coverage describes records in RevenueBase, rather than a census of every business in this market.
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: September 6, 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 steel manufacturers?
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 steel manufacturers did RevenueBase find based in South Africa?
The saved snapshot records 183 matching company records, 9,034 tracked contacts and 1,394 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: September 6, 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
Steel manufacturers by geography
- Steel manufacturers based in the United States
- Steel manufacturers based in Brazil
- Steel manufacturers based in Italy
- Steel manufacturers based in Germany
- Steel manufacturers based in the United Kingdom
- Steel manufacturers based in Canada
- Steel manufacturers based in the Netherlands
- Steel manufacturers based in Australia
- Steel manufacturers based in Poland
- Steel manufacturers based in Spain
- Steel manufacturers based in Mexico
- Steel manufacturers based in France
Browse the directory
Cite this list
RevenueBase Data Team. Top 25 steel manufacturers based in South Africa. Snapshot: September 6, 2026. https://revenuebase.ai/companies/steel-manufacturers/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗