Company lists · Data refreshed September 2026
Top 25 Open pit mining operators based in South Africa
RevenueBase identified 67 company matches for open pit mining operators associated with South Africa as of September 2026 and tracks 3,115 professional contacts across them, including 457 with verified work emails. Middelburg is the largest hub.
This list covers company matches for open pit mining operators 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 17, 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 open pit mining operators based in South Africa
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 994 contacts → | ||||
Exact match “Master Drilling, established in 1986, is a global technology solutions driven company; focused on delivering a fully mechanised range of services to the mining sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 2 | 336 contacts → | ||||
Exact match “Zizwe is a Opencast, Bulk Materials Handling, Drilling & Blasting, Crushing & Screening contractor in South Africa, providing turnkey solutions and your preferred mining partner!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 3 | 190 contacts → | ||||
Exact match “Trollope is a market leading opencast mining contractor that specializes in the execution of medium to large scale mining projects.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 4 | 113 contacts → | ||||
Exact match “The SMS Mining was established in August 2017 by Piet du Toit and Richard Aucamp.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 5 | 103 contacts → | ||||
Exact match “We are an international mining contractor focused in Safety and Productivity” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 6 | 68 contacts → | ||||
Exact match “ProBlast BS is a leading service provider in the drilling and blasting and bulk services industry, focused on surface and open-cast mining operations.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 7 | 56 contacts → | ||||
Exact match “Modi Mining is an award winning mining company that provides underground mining, opencast mining and civil services.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 8 | 43 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 9 | 40 contacts → | ||||
Exact match “The ALS Group is all about plant hire; project management in the civil & open pit mining industries; and the related manufacturing and technical services industries.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 10 | 40 contacts → | ||||
Exact match “Surface mining, drilling solutions, bulk earthworks, infrastructure development and plant hire.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 11 | 31 contacts → | ||||
Exact match “EMS Mining, headquartered in Johannesburg South Africa, a mining contracting company specialising in surface production drilling, blasting, underground mining, and infrastructural…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 12 | 30 contacts → | ||||
Exact match “ASB Minerals is a mining and construction services company in Southern Africa which consists of more than 100 years’ experience in Opencast Mining, Underground Mining, Drilling &…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 13 | 28 contacts → | ||||
Exact match “Opsicol is an opencast mining, coal loading, hauling and stockpile management contractor which currently operational in 5 mines.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 14 | 27 contacts → | ||||
Exact match “ZED has been the preferred exploration drilling supplier for most of the major mining groups since its inception.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 15 | 27 contacts → | ||||
Exact match “TKR Operations specialises in surface production drilling, plant hire, rock breaking, underground mining and infrastructural development.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 16 | 22 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 17 | 20 contacts → | ||||
Exact match “Group T is a specialized technical mining contractor that has, in the last 30+ years, provided mining and mining construction services to the major diamond, gold, platinum…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 18 | 20 contacts → | ||||
Exact match “Effective and efficient opencast mining solutions” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 19 | 13 contacts → | ||||
Exact match “Mzansi Exploration Drilling, trading as Mzansi Exploration & Mining, was established in 2008 by Samkelo Thankslord Mlambo.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 20 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 21 | 9 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 22 | 7 contacts → | ||||
Exact match “Pro-Frag Drilling and Blasting has been providing professional and expert services at competitive prices to the mining, quarries and civil engineering industry since 2007.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 23 | 4 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 24 | 2 contacts → | ||||
Exact match “Borehole Drilling Blasthole Drilling Borehole Rehabilitation Large Diameter Drilling Monitoring Boreholes Natural Gas Extraction Odex / Symmetric Drilling Refuge Bays Reverse…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “Lofty Mining is a mining consulting business, focusing on open pit and surface mining.” Recorded in the RevenueBase company graph · Sep 17, 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 “open pit mining operators”. 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 67 open pit mining operators based in South Africa
See the full list, filter by size, metro and specialty, and access 457 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Open pit mining operators based in South Africa at a glance
As of Sep 17, 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 67 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 “open pit mining operators” 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 457 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 17, 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 “open pit mining operators”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many open pit mining operators are there based in South Africa?
RevenueBase identified 67 company matches for open pit mining operators 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?
Master Drilling Group LTD tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most open pit mining operators?
Middelburg leads with 7 company records, followed by Johannesburg (6) and Pretoria (5).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 457 professional contacts with verified work emails tracked across these 67 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 17, 2026.
Ready to reach these companies? Verified emails and direct dials for all 67 open pit mining operators based in South Africa. Start with a free account, no credit card.
Download this list →Related lists
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Open pit mining operators based in Australia
- Open pit mining operators based in Brazil
- Open pit mining operators based in Canada
- Open pit mining operators based in Chile
- Open pit mining operators based in Indonesia
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Company intelligence · public preview
Top 25 open pit mining operators 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 67 matching company records for open pit mining operators based in South Africa, with 3,115 tracked contacts and 457 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 17, 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 open pit mining operators 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 |  Master Drilling Group LTDmasterdrilling.comHQ: Fochville, South AfricaReported employees: 1,001-5,000 | Fochville, South Africa | 1,001-5,000 | Exact match | 994 contacts → |
“Master Drilling, established in 1986, is a global technology solutions driven company; focused on delivering a fully mechanised range of services to the mining sector.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Zizwe Opencast Mining PTY LTDzizwe.co.zaHQ: Middelburg, South AfricaReported employees: 1,001-5,000 | Middelburg, South Africa | 1,001-5,000 | Exact match | 336 contacts → |
“Zizwe is a Opencast, Bulk Materials Handling, Drilling & Blasting, Crushing & Screening contractor in South Africa, providing turnkey solutions and your preferred mining partner!” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Trollopetrollopegroup.co.zaHQ: Ekurhuleni, South AfricaReported employees: 1,001-5,000 | Ekurhuleni, South Africa | 1,001-5,000 | Exact match | 190 contacts → |
“Trollope is a market leading opencast mining contractor that specializes in the execution of medium to large scale mining projects.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  SMS Miningsmsmining.co.zaHQ: Rustenburg, South AfricaReported employees: 501-1,000 | Rustenburg, South Africa | 501-1,000 | Exact match | 113 contacts → |
“The SMS Mining was established in August 2017 by Piet du Toit and Richard Aucamp.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Operminopermin.comHQ: Johannesburgo, South AfricaReported employees: 201-500 | Johannesburgo, South Africa | 201-500 | Exact match | 103 contacts → |
“We are an international mining contractor focused in Safety and Productivity” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Problast BSproblastbs.co.zaHQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 68 contacts → |
“ProBlast BS is a leading service provider in the drilling and blasting and bulk services industry, focused on surface and open-cast mining operations.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Modi Miningmodimining.co.zaHQ: Rustenburg, South AfricaReported employees: 501-1,000 | Rustenburg, South Africa | 501-1,000 | Exact match | 56 contacts → |
“Modi Mining is an award winning mining company that provides underground mining, opencast mining and civil services.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Isambane Miningisambane.co.za HQ: Middelburg, South AfricaReported employees: 51-200 | Middelburg, South Africa | 51-200 | Exact match | 43 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 |  ALS Group South Africaalsgroup.co.zaHQ: Potchefstroom, South AfricaReported employees: 501-1,000 | Potchefstroom, South Africa | 501-1,000 | Exact match | 40 contacts → |
“The ALS Group is all about plant hire; project management in the civil & open pit mining industries; and the related manufacturing and technical services industries.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Digmindigmingroup.com HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 40 contacts → |
“Surface mining, drilling solutions, bulk earthworks, infrastructure development and plant hire.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  EMS Miningemsmining.co.zaHQ: Johannesburg, South AfricaReported employees: 501-1,000 | Johannesburg, South Africa | 501-1,000 | Exact match | 31 contacts → |
“EMS Mining, headquartered in Johannesburg South Africa, a mining contracting company specialising in surface production drilling, blasting, underground mining, and infrastructural…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  ASB Minerals PTY LTDasbminerals.co.zaHQ: Kroondal, South AfricaReported employees: 11-50 | Kroondal, South Africa | 11-50 | Exact match | 30 contacts → |
“ASB Minerals is a mining and construction services company in Southern Africa which consists of more than 100 years’ experience in Opencast Mining, Underground Mining, Drilling &…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Opsicolopsicol.com HQ: Middelburg, South AfricaReported employees: 501-1,000 | Middelburg, South Africa | 501-1,000 | Exact match | 28 contacts → |
“Opsicol is an opencast mining, coal loading, hauling and stockpile management contractor which currently operational in 5 mines.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Zaaiman Exploration Drilling PTY LTDzaaimandrilling.co.za HQ: Witbank, South AfricaReported employees: 201-500 | Witbank, South Africa | 201-500 | Exact match | 27 contacts → |
“ZED has been the preferred exploration drilling supplier for most of the major mining groups since its inception.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  TKR Operations PTY LTDtkroperations.comHQ: Rustenburg, South AfricaReported employees: 51-200 | Rustenburg, South Africa | 51-200 | Exact match | 27 contacts → |
“TKR Operations specialises in surface production drilling, plant hire, rock breaking, underground mining and infrastructural development.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Triple M Miningtriplemmining.co.za HQ: Pretoria, South AfricaReported employees: 11-50 | Pretoria, South Africa | 11-50 | Exact match | 22 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 |  Group T Mining PTY LTDgroupt.co.zaHQ: Centurion, South AfricaReported employees: 201-500 | Centurion, South Africa | 201-500 | Exact match | 20 contacts → |
“Group T is a specialized technical mining contractor that has, in the last 30+ years, provided mining and mining construction services to the major diamond, gold, platinum…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Strata Mining Services PTY LTDstratams.co.za HQ: Stellenbosch, South AfricaReported employees: 1-10 | Stellenbosch, South Africa | 1-10 | Exact match | 20 contacts → |
“Effective and efficient opencast mining solutions” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Mzansi Exploration, Drilling & Miningmzansiexploration.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 13 contacts → |
“Mzansi Exploration Drilling, trading as Mzansi Exploration & Mining, was established in 2008 by Samkelo Thankslord Mlambo.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Pretorius Group Of Companiespretoriusgroup.co.za HQ: Middelburg, South AfricaReported employees: 1-10 | Middelburg, South Africa | 1-10 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Ts5 Mining Groupts5mininggroup.co.za HQ: Thabazimbi, South AfricaReported employees: 1-10 | Thabazimbi, South Africa | 1-10 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Pro-Frag Drilling And Blastingprofrag.co.za HQ: Pretoria, South AfricaReported employees: 11-50 | Pretoria, South Africa | 11-50 | Exact match | 7 contacts → |
“Pro-Frag Drilling and Blasting has been providing professional and expert services at competitive prices to the mining, quarries and civil engineering industry since 2007.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | High Point Opencast Mining Serviceshighpointmining.com HQ: Middelburg, South AfricaReported employees: 11-50 | Middelburg, South Africa | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Georocgeoroc.co.za HQ: Bronkhorstspuit, South AfricaReported employees: 11-50 | Bronkhorstspuit, South Africa | 11-50 | Exact match | 2 contacts → |
“Borehole Drilling Blasthole Drilling Borehole Rehabilitation Large Diameter Drilling Monitoring Boreholes Natural Gas Extraction Odex / Symmetric Drilling Refuge Bays Reverse…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Lofty Miningloftymining.co.zaHQ: Johannesburg, South AfricaReported employees: 1-10 | Johannesburg, South Africa | 1-10 | Exact match | 1 contacts → |
“Lofty Mining is a mining consulting business, focusing on open pit and surface mining.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 67 company matches
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Open pit mining operators: dataset insights
September 17, 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
67 records in the displayed employee bands.
0 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 67 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: September 17, 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 open pit mining operators?
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 open pit mining operators did RevenueBase find based in South Africa?
The saved snapshot records 67 matching company records, 3,115 tracked contacts and 457 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 17, 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
Open pit mining operators by geography
- Open pit mining operators based in Australia
- Open pit mining operators based in Brazil
- Open pit mining operators based in Canada
- Open pit mining operators based in Chile
- Open pit mining operators based in Indonesia
- Open pit mining operators based in Peru
- Open pit mining operators based in the United States
Cite this list
RevenueBase Data Team. Top 25 open pit mining operators based in South Africa. Snapshot: September 17, 2026. https://revenuebase.ai/companies/open-pit-mining-operators/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
- Open pit mining operators based in Australia
- Open pit mining operators based in Brazil
- Open pit mining operators based in Canada
- Open pit mining operators based in Chile
- Open pit mining operators based in Indonesia
- Open pit mining operators based in Peru
Company intelligence · public preview
Top 25 open pit mining operators based in South Africa
RevenueBase records 67 matching company records for open pit mining operators based in South Africa, with 3,115 tracked contacts and 457 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 17, 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 open pit mining operators 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 | Master Drilling Group LTDmasterdrilling.com HQ: Fochville, South AfricaReported employees: 1,001-5,000 | Fochville, South Africa | 1,001-5,000 | Exact match | 994 contacts → |
“Master Drilling, established in 1986, is a global technology solutions driven company; focused on delivering a fully mechanised range of services to the mining sector.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Zizwe Opencast Mining PTY LTDzizwe.co.za HQ: Middelburg, South AfricaReported employees: 1,001-5,000 | Middelburg, South Africa | 1,001-5,000 | Exact match | 336 contacts → |
“Zizwe is a Opencast, Bulk Materials Handling, Drilling & Blasting, Crushing & Screening contractor in South Africa, providing turnkey solutions and your preferred mining partner!” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Trollopetrollopegroup.co.za HQ: Ekurhuleni, South AfricaReported employees: 1,001-5,000 | Ekurhuleni, South Africa | 1,001-5,000 | Exact match | 190 contacts → |
“Trollope is a market leading opencast mining contractor that specializes in the execution of medium to large scale mining projects.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | SMS Miningsmsmining.co.za HQ: Rustenburg, South AfricaReported employees: 501-1,000 | Rustenburg, South Africa | 501-1,000 | Exact match | 113 contacts → |
“The SMS Mining was established in August 2017 by Piet du Toit and Richard Aucamp.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Operminopermin.com HQ: Johannesburgo, South AfricaReported employees: 201-500 | Johannesburgo, South Africa | 201-500 | Exact match | 103 contacts → |
“We are an international mining contractor focused in Safety and Productivity” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Problast BSproblastbs.co.za HQ: Pretoria, South AfricaReported employees: 51-200 | Pretoria, South Africa | 51-200 | Exact match | 68 contacts → |
“ProBlast BS is a leading service provider in the drilling and blasting and bulk services industry, focused on surface and open-cast mining operations.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Modi Miningmodimining.co.za HQ: Rustenburg, South AfricaReported employees: 501-1,000 | Rustenburg, South Africa | 501-1,000 | Exact match | 56 contacts → |
“Modi Mining is an award winning mining company that provides underground mining, opencast mining and civil services.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Isambane Miningisambane.co.za HQ: Middelburg, South AfricaReported employees: 51-200 | Middelburg, South Africa | 51-200 | Exact match | 43 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 9 | ALS Group South Africaalsgroup.co.za HQ: Potchefstroom, South AfricaReported employees: 501-1,000 | Potchefstroom, South Africa | 501-1,000 | Exact match | 40 contacts → |
“The ALS Group is all about plant hire; project management in the civil & open pit mining industries; and the related manufacturing and technical services industries.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Digmindigmingroup.com HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 40 contacts → |
“Surface mining, drilling solutions, bulk earthworks, infrastructure development and plant hire.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | EMS Miningemsmining.co.za HQ: Johannesburg, South AfricaReported employees: 501-1,000 | Johannesburg, South Africa | 501-1,000 | Exact match | 31 contacts → |
“EMS Mining, headquartered in Johannesburg South Africa, a mining contracting company specialising in surface production drilling, blasting, underground mining, and infrastructural…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | ASB Minerals PTY LTDasbminerals.co.za HQ: Kroondal, South AfricaReported employees: 11-50 | Kroondal, South Africa | 11-50 | Exact match | 30 contacts → |
“ASB Minerals is a mining and construction services company in Southern Africa which consists of more than 100 years’ experience in Opencast Mining, Underground Mining, Drilling &…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Opsicolopsicol.com HQ: Middelburg, South AfricaReported employees: 501-1,000 | Middelburg, South Africa | 501-1,000 | Exact match | 28 contacts → |
“Opsicol is an opencast mining, coal loading, hauling and stockpile management contractor which currently operational in 5 mines.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Zaaiman Exploration Drilling PTY LTDzaaimandrilling.co.za HQ: Witbank, South AfricaReported employees: 201-500 | Witbank, South Africa | 201-500 | Exact match | 27 contacts → |
“ZED has been the preferred exploration drilling supplier for most of the major mining groups since its inception.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | TKR Operations PTY LTDtkroperations.com HQ: Rustenburg, South AfricaReported employees: 51-200 | Rustenburg, South Africa | 51-200 | Exact match | 27 contacts → |
“TKR Operations specialises in surface production drilling, plant hire, rock breaking, underground mining and infrastructural development.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Triple M Miningtriplemmining.co.za HQ: Pretoria, South AfricaReported employees: 11-50 | Pretoria, South Africa | 11-50 | Exact match | 22 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 17 | Group T Mining PTY LTDgroupt.co.za HQ: Centurion, South AfricaReported employees: 201-500 | Centurion, South Africa | 201-500 | Exact match | 20 contacts → |
“Group T is a specialized technical mining contractor that has, in the last 30+ years, provided mining and mining construction services to the major diamond, gold, platinum…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Strata Mining Services PTY LTDstratams.co.za HQ: Stellenbosch, South AfricaReported employees: 1-10 | Stellenbosch, South Africa | 1-10 | Exact match | 20 contacts → |
“Effective and efficient opencast mining solutions” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Mzansi Exploration, Drilling & Miningmzansiexploration.co.za HQ: Johannesburg, South AfricaReported employees: 51-200 | Johannesburg, South Africa | 51-200 | Exact match | 13 contacts → |
“Mzansi Exploration Drilling, trading as Mzansi Exploration & Mining, was established in 2008 by Samkelo Thankslord Mlambo.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Pretorius Group Of Companiespretoriusgroup.co.za HQ: Middelburg, South AfricaReported employees: 1-10 | Middelburg, South Africa | 1-10 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 21 | Ts5 Mining Groupts5mininggroup.co.za HQ: Thabazimbi, South AfricaReported employees: 1-10 | Thabazimbi, South Africa | 1-10 | Exact match | 9 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 22 | Pro-Frag Drilling And Blastingprofrag.co.za HQ: Pretoria, South AfricaReported employees: 11-50 | Pretoria, South Africa | 11-50 | Exact match | 7 contacts → |
“Pro-Frag Drilling and Blasting has been providing professional and expert services at competitive prices to the mining, quarries and civil engineering industry since 2007.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | High Point Opencast Mining Serviceshighpointmining.com HQ: Middelburg, South AfricaReported employees: 11-50 | Middelburg, South Africa | 11-50 | Exact match | 4 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 24 | Georocgeoroc.co.za HQ: Bronkhorstspuit, South AfricaReported employees: 11-50 | Bronkhorstspuit, South Africa | 11-50 | Exact match | 2 contacts → |
“Borehole Drilling Blasthole Drilling Borehole Rehabilitation Large Diameter Drilling Monitoring Boreholes Natural Gas Extraction Odex / Symmetric Drilling Refuge Bays Reverse…” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Lofty Miningloftymining.co.za HQ: Johannesburg, South AfricaReported employees: 1-10 | Johannesburg, South Africa | 1-10 | Exact match | 1 contacts → |
“Lofty Mining is a mining consulting business, focusing on open pit and surface mining.” Recorded description excerpt · September 17, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Open pit mining operators: dataset insights
September 17, 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
67 records in the displayed employee bands.
0 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 67 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: September 17, 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 open pit mining operators?
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 open pit mining operators did RevenueBase find based in South Africa?
The saved snapshot records 67 matching company records, 3,115 tracked contacts and 457 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 17, 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
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Cite this list
RevenueBase Data Team. Top 25 open pit mining operators based in South Africa. Snapshot: September 17, 2026. https://revenuebase.ai/companies/open-pit-mining-operators/south-africa.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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