Company lists · Data refreshed November 2026
Top 25 Open pit mine operators worldwide
RevenueBase identified 859 company matches for open pit mine operators worldwide as of November 2026 and tracks 43,815 professional contacts across them, including 4,934 with verified work emails. Brazil is the largest market and Kolkata the largest hub.
This list covers company matches for open pit mine operators worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026. Country and city lists for open pit mine operators follow the table.
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 mine operators worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 6,635 contacts → | ||||
Exact match “Thiess works with clients in Australia, Asia and the Americas in the dynamic field of open-cut and underground mining.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 2,711 contacts → | ||||
Exact match “Starting as a heavy equipment rental service provider, PT Cipta Kridatama has now grown as one of Indonesia leading mining contractor companies.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 2,137 contacts → | ||||
Exact match “Byrnecut is an internationally renowned specialist underground mining contractor, offering a unique range of services and in-depth experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 1,313 contacts → | ||||
Exact match “Fraser Alexander has been providing customised solutions to the mining industry since 1912.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 928 contacts → | ||||
Exact match “Minopex was established in 1996 in response to a growing need in the mining industry for contract operations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 797 contacts → | ||||
Exact match “Com 18 anos de experiência, atualmente estamos presentes em todas as regiões do país, com um portfólio diversificado que engloba uma ampla gama de minerais, tais como minério de…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 662 contacts → | ||||
Exact match “Dumas is a leading full-service underground mining contractor providing services to clients throughout the Americas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 532 contacts → | ||||
Exact match “Based in Vancouver, Eldorado Gold is a Canadian mid-tier gold and base metals producer with over 30 years of experience building and operating mines in Europe and the Americas.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 514 contacts → | ||||
Exact match “Company Overview: Established on December 11, 2017, PT Antareja Mahada Makmur (AMM) is a rapidly growing coal mining contractor in Indonesia, dedicated to consistently meeting…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 485 contacts → | ||||
Exact match “DPM Metals Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 397 contacts → | ||||
Exact match “Jac Rijk Al-Rushaid founded in 2012 as a Mining & Infrastructure professional services provider.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 383 contacts → | ||||
Exact match “Saudi Comedat Company Limited (SCCL) was formed in 2007 in order to meet the mining needs of an ever expanding industry in the Kingdom under the Governments guidance to make…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 377 contacts → | ||||
Exact match “The Super Pit One of Australia’s largest open pit gold mines.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 368 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 304 contacts → | ||||
Exact match “BUMA Australia has a long and proud history in Australia, built on efficiency and excellence in mining.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 300 contacts → | ||||
Exact match “Empresa especializada em movimentação de terra a céu aberto em mineradoras.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 299 contacts → | ||||
Exact match “Ingwenya Mineral Processing (Pty) Ltd (IMP) is a South African owned mineral processing company with 52% black shareholding based in Emalahleni, Mpumalanga Province.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 233 contacts → | ||||
Exact match “Technica Mining is one of Canada’s leading mining and construction company.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 227 contacts → | ||||
Exact match “IMOPAC is a service compnay that specialices in minning and plant operations, from which we have done excelent work at cargo, transport and drilling processes, operation and…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 225 contacts → | ||||
Exact match “Una empresa dedicada a la ejecución de Proyectos de Explotacion Minera a rajo abierto, movimientos masivos de tierra, roca y ademas de servicio de arriendo de equipos mineros” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 218 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 · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 211 contacts → | ||||
Exact match “Turner Mining Group is a full-service provider to the mining sector with operations throughout the United States.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 201 contacts → | ||||
Exact match “GESTA es una empresa destacada en el sector minero, especializada en servicios de mantenimiento de plantas de procesamiento de minerales.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 187 contacts → | ||||
Exact match “Small Mine Development builds and operates America’s underground mines.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 145 contacts → | ||||
Exact match “COMACSA was founded in 1948 and since its foundation, it is currently the leading Peruvian company in the extraction, transformation and commercialization of industrial minerals…” Recorded in the RevenueBase company graph · Nov 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 “open pit mine 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 859 open pit mine operators worldwide
See the full list, filter by size, metro and specialty, and access 4,934 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Open pit mine operators worldwide at a glance
As of Nov 6, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for open pit mine operators are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “open pit mine 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. 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 4,934 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on November 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.
Open pit mine operators by location
4 lists · largest firstEvery Open pit mine operators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 mine operators”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many open pit mine operators are there worldwide?
RevenueBase identified 859 company matches for open pit mine operators worldwide as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Thiess tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most open pit mine operators?
Brazil leads with 50 companies, followed by South Africa (49) and Australia (47). Every open pit mine operators list by country and city is linked on this page.
Which city has the most open pit mine operators?
Kolkata leads with 10 company records, followed by Johannesburg (9) and Mumbai (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 4,934 professional contacts with verified work emails tracked across these 859 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 859 open pit mine operators worldwide. Start with a free account, no credit card.
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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
Company intelligence · public preview
Top 25 open pit mine operators worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 859 matching company records for open pit mine operators worldwide, with 43,815 tracked contacts and 4,934 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: November 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 open pit mine operators worldwide
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 |  Thiessthiess.comHQ: Brisbane, UT, AustraliaReported employees: 10001+ | Brisbane, UT, Australia | 10001+ | Exact match | 6,635 contacts → |
“Thiess works with clients in Australia, Asia and the Americas in the dynamic field of open-cut and underground mining.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  PT Cipta Kridatamaciptakridatama.co.idHQ: Jakarta, IndonesiaReported employees: 1,001-5,000 | Jakarta, Indonesia | 1,001-5,000 | Exact match | 2,711 contacts → |
“Starting as a heavy equipment rental service provider, PT Cipta Kridatama has now grown as one of Indonesia leading mining contractor companies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Byrnecutbyrnecut.comHQ: Perth Airport, United StatesReported employees: 5,001-10,000 | Perth Airport, United States | 5,001-10,000 | Exact match | 2,137 contacts → |
“Byrnecut is an internationally renowned specialist underground mining contractor, offering a unique range of services and in-depth experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Fraser Alexanderfraseralexander.comHQ: Johannesburg, South AfricaReported employees: 1,001-5,000 | Johannesburg, South Africa | 1,001-5,000 | Exact match | 1,313 contacts → |
“Fraser Alexander has been providing customised solutions to the mining industry since 1912.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Minopexminopex.comHQ: Johannesburg, South AfricaReported employees: 1,001-5,000 | Johannesburg, South Africa | 1,001-5,000 | Exact match | 928 contacts → |
“Minopex was established in 1996 in response to a growing need in the mining industry for contract operations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  Bemisabemisa.com.brHQ: Rio De Janeiro, BrazilReported employees: 1,001-5,000 | Rio De Janeiro, Brazil | 1,001-5,000 | Exact match | 797 contacts → |
“Com 18 anos de experiência, atualmente estamos presentes em todas as regiões do país, com um portfólio diversificado que engloba uma ampla gama de minerais, tais como minério de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Dumas Contracting LTDdumasmining.comHQ: Toronto, ON, CanadaReported employees: 1,001-5,000 | Toronto, ON, Canada | 1,001-5,000 | Exact match | 662 contacts → |
“Dumas is a leading full-service underground mining contractor providing services to clients throughout the Americas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  Eldorado Goldeldoradogold.comHQ: Vancouver, BC, CanadaReported employees: 1,001-5,000 | Vancouver, BC, Canada | 1,001-5,000 | Exact match | 532 contacts → |
“Based in Vancouver, Eldorado Gold is a Canadian mid-tier gold and base metals producer with over 30 years of experience building and operating mines in Europe and the Americas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: South Jakarta, IndonesiaReported employees: 1,001-5,000 | South Jakarta, Indonesia | 1,001-5,000 | Exact match | 514 contacts → |
“Company Overview: Established on December 11, 2017, PT Antareja Mahada Makmur (AMM) is a rapidly growing coal mining contractor in Indonesia, dedicated to consistently meeting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Dundee Precious Metals INCdpmmetals.comHQ: Toronto, ON, CanadaReported employees: 1,001-5,000 | Toronto, ON, Canada | 1,001-5,000 | Exact match | 485 contacts → |
“DPM Metals Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  JAC Rijk AL Rushaid Co. LTDjacrijk-alrushaid.comHQ: Al Khobar, Saudi ArabiaReported employees: 501-1,000 | Al Khobar, Saudi Arabia | 501-1,000 | Exact match | 397 contacts → |
“Jac Rijk Al-Rushaid founded in 2012 as a Mining & Infrastructure professional services provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Saudi Comedat Company Ltd. Scclsaudicomedat.comHQ: Al Khobar, Saudi ArabiaReported employees: 201-500 | Al Khobar, Saudi Arabia | 201-500 | Exact match | 383 contacts → |
“Saudi Comedat Company Limited (SCCL) was formed in 2007 in order to meet the mining needs of an ever expanding industry in the Kingdom under the Governments guidance to make…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Northern Star Kcgm Operationssuperpit.com.auHQ: Kalgoorlie-Boulder, AustraliaReported employees: 501-1,000 | Kalgoorlie-Boulder, Australia | 501-1,000 | Exact match | 377 contacts → |
“The Super Pit One of Australia’s largest open pit gold mines.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Zizwe Opencast Mining PTY LTDzizwe.co.zaHQ: Middelburg, South AfricaReported employees: 1,001-5,000 | Middelburg, South Africa | 1,001-5,000 | Exact match | 368 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Buma Australiabuma.com.auHQ: South Brisbane, AustraliaReported employees: 1,001-5,000 | South Brisbane, Australia | 1,001-5,000 | Exact match | 304 contacts → |
“BUMA Australia has a long and proud history in Australia, built on efficiency and excellence in mining.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | G3 Mineração E Construçãog3cp.com.br HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 300 contacts → |
“Empresa especializada em movimentação de terra a céu aberto em mineradoras.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Ingwenya Mineral Processing PTY LTDingwenyamp.co.zaHQ: Emalahleni (witbank), South AfricaReported employees: 501-1,000 | Emalahleni (witbank), South Africa | 501-1,000 | Exact match | 299 contacts → |
“Ingwenya Mineral Processing (Pty) Ltd (IMP) is a South African owned mineral processing company with 52% black shareholding based in Emalahleni, Mpumalanga Province.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Technica Miningtechnicamining.comHQ: Lively, ON, United StatesReported employees: 201-500 | Lively, ON, United States | 201-500 | Exact match | 233 contacts → |
“Technica Mining is one of Canada’s leading mining and construction company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Imopacimopac.clHQ: Vallenar, ChileReported employees: 201-500 | Vallenar, Chile | 201-500 | Exact match | 227 contacts → |
“IMOPAC is a service compnay that specialices in minning and plant operations, from which we have done excelent work at cargo, transport and drilling processes, operation and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Consorcio Trepsa-Cerro Altotepsac.cl HQ: ChileReported employees: 51-200 | Chile | 51-200 | Exact match | 225 contacts → |
“Una empresa dedicada a la ejecución de Proyectos de Explotacion Minera a rajo abierto, movimientos masivos de tierra, roca y ademas de servicio de arriendo de equipos mineros” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Trollopetrollopegroup.co.zaHQ: Ekurhuleni, South AfricaReported employees: 1,001-5,000 | Ekurhuleni, South Africa | 1,001-5,000 | Exact match | 218 contacts → |
“Trollope is a market leading opencast mining contractor that specializes in the execution of medium to large scale mining projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Turner Mining Groupturnermining.comHQ: Bloomington, IN, United StatesReported employees: 201-500 | Bloomington, IN, United States | 201-500 | Exact match | 211 contacts → |
“Turner Mining Group is a full-service provider to the mining sector with operations throughout the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Gesta Servicios A LA Mineríagestamineria.clHQ: Antofagasta, ChileReported employees: 201-500 | Antofagasta, Chile | 201-500 | Exact match | 201 contacts → |
“GESTA es una empresa destacada en el sector minero, especializada en servicios de mantenimiento de plantas de procesamiento de minerales.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Small Mine Development, LLCundergroundmining.comHQ: Boise, ID, United StatesReported employees: 201-500 | Boise, ID, United States | 201-500 | Exact match | 187 contacts → |
“Small Mine Development builds and operates America’s underground mines.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Compañía Minera Agregados Calcáreos S.Aholcim.com.peHQ: Lima, PeruReported employees: 201-500 | Lima, Peru | 201-500 | Exact match | 145 contacts → |
“COMACSA was founded in 1948 and since its foundation, it is currently the leading Peruvian company in the extraction, transformation and commercialization of industrial minerals…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 859 company matches
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Open pit mine operators: dataset insights
November 6, 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
846 records in the displayed employee bands.
13 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 859 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: November 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 ↗
Open pit mine operators by location
4 lists · largest firstEvery Open pit mine operators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for open pit mine 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 mine operators did RevenueBase find worldwide?
The saved snapshot records 859 matching company records, 43,815 tracked contacts and 4,934 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: November 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.
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Cite this list
RevenueBase Data Team. Top 25 open pit mine operators worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/open-pit-mine-operators.
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 open pit mine operators worldwide
RevenueBase records 859 matching company records for open pit mine operators worldwide, with 43,815 tracked contacts and 4,934 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: November 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 open pit mine operators worldwide
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 | Thiessthiess.com HQ: Brisbane, UT, AustraliaReported employees: 10001+ | Brisbane, UT, Australia | 10001+ | Exact match | 6,635 contacts → |
“Thiess works with clients in Australia, Asia and the Americas in the dynamic field of open-cut and underground mining.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | PT Cipta Kridatamaciptakridatama.co.id HQ: Jakarta, IndonesiaReported employees: 1,001-5,000 | Jakarta, Indonesia | 1,001-5,000 | Exact match | 2,711 contacts → |
“Starting as a heavy equipment rental service provider, PT Cipta Kridatama has now grown as one of Indonesia leading mining contractor companies.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Byrnecutbyrnecut.com HQ: Perth Airport, United StatesReported employees: 5,001-10,000 | Perth Airport, United States | 5,001-10,000 | Exact match | 2,137 contacts → |
“Byrnecut is an internationally renowned specialist underground mining contractor, offering a unique range of services and in-depth experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Fraser Alexanderfraseralexander.com HQ: Johannesburg, South AfricaReported employees: 1,001-5,000 | Johannesburg, South Africa | 1,001-5,000 | Exact match | 1,313 contacts → |
“Fraser Alexander has been providing customised solutions to the mining industry since 1912.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Minopexminopex.com HQ: Johannesburg, South AfricaReported employees: 1,001-5,000 | Johannesburg, South Africa | 1,001-5,000 | Exact match | 928 contacts → |
“Minopex was established in 1996 in response to a growing need in the mining industry for contract operations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Bemisabemisa.com.br HQ: Rio De Janeiro, BrazilReported employees: 1,001-5,000 | Rio De Janeiro, Brazil | 1,001-5,000 | Exact match | 797 contacts → |
“Com 18 anos de experiência, atualmente estamos presentes em todas as regiões do país, com um portfólio diversificado que engloba uma ampla gama de minerais, tais como minério de…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Dumas Contracting LTDdumasmining.com HQ: Toronto, ON, CanadaReported employees: 1,001-5,000 | Toronto, ON, Canada | 1,001-5,000 | Exact match | 662 contacts → |
“Dumas is a leading full-service underground mining contractor providing services to clients throughout the Americas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Eldorado Goldeldoradogold.com HQ: Vancouver, BC, CanadaReported employees: 1,001-5,000 | Vancouver, BC, Canada | 1,001-5,000 | Exact match | 532 contacts → |
“Based in Vancouver, Eldorado Gold is a Canadian mid-tier gold and base metals producer with over 30 years of experience building and operating mines in Europe and the Americas.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | HQ: South Jakarta, IndonesiaReported employees: 1,001-5,000 | South Jakarta, Indonesia | 1,001-5,000 | Exact match | 514 contacts → |
“Company Overview: Established on December 11, 2017, PT Antareja Mahada Makmur (AMM) is a rapidly growing coal mining contractor in Indonesia, dedicated to consistently meeting…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Dundee Precious Metals INCdpmmetals.com HQ: Toronto, ON, CanadaReported employees: 1,001-5,000 | Toronto, ON, Canada | 1,001-5,000 | Exact match | 485 contacts → |
“DPM Metals Inc.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | JAC Rijk AL Rushaid Co. LTDjacrijk-alrushaid.com HQ: Al Khobar, Saudi ArabiaReported employees: 501-1,000 | Al Khobar, Saudi Arabia | 501-1,000 | Exact match | 397 contacts → |
“Jac Rijk Al-Rushaid founded in 2012 as a Mining & Infrastructure professional services provider.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Saudi Comedat Company Ltd. Scclsaudicomedat.com HQ: Al Khobar, Saudi ArabiaReported employees: 201-500 | Al Khobar, Saudi Arabia | 201-500 | Exact match | 383 contacts → |
“Saudi Comedat Company Limited (SCCL) was formed in 2007 in order to meet the mining needs of an ever expanding industry in the Kingdom under the Governments guidance to make…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Northern Star Kcgm Operationssuperpit.com.au HQ: Kalgoorlie-Boulder, AustraliaReported employees: 501-1,000 | Kalgoorlie-Boulder, Australia | 501-1,000 | Exact match | 377 contacts → |
“The Super Pit One of Australia’s largest open pit gold mines.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | 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 | 368 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 · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Buma Australiabuma.com.au HQ: South Brisbane, AustraliaReported employees: 1,001-5,000 | South Brisbane, Australia | 1,001-5,000 | Exact match | 304 contacts → |
“BUMA Australia has a long and proud history in Australia, built on efficiency and excellence in mining.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | G3 Mineração E Construçãog3cp.com.br HQ: United StatesReported employees: 1,001-5,000 | United States | 1,001-5,000 | Exact match | 300 contacts → |
“Empresa especializada em movimentação de terra a céu aberto em mineradoras.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Ingwenya Mineral Processing PTY LTDingwenyamp.co.za HQ: Emalahleni (witbank), South AfricaReported employees: 501-1,000 | Emalahleni (witbank), South Africa | 501-1,000 | Exact match | 299 contacts → |
“Ingwenya Mineral Processing (Pty) Ltd (IMP) is a South African owned mineral processing company with 52% black shareholding based in Emalahleni, Mpumalanga Province.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Technica Miningtechnicamining.com HQ: Lively, ON, United StatesReported employees: 201-500 | Lively, ON, United States | 201-500 | Exact match | 233 contacts → |
“Technica Mining is one of Canada’s leading mining and construction company.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Imopacimopac.cl HQ: Vallenar, ChileReported employees: 201-500 | Vallenar, Chile | 201-500 | Exact match | 227 contacts → |
“IMOPAC is a service compnay that specialices in minning and plant operations, from which we have done excelent work at cargo, transport and drilling processes, operation and…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Consorcio Trepsa-Cerro Altotepsac.cl HQ: ChileReported employees: 51-200 | Chile | 51-200 | Exact match | 225 contacts → |
“Una empresa dedicada a la ejecución de Proyectos de Explotacion Minera a rajo abierto, movimientos masivos de tierra, roca y ademas de servicio de arriendo de equipos mineros” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Trollopetrollopegroup.co.za HQ: Ekurhuleni, South AfricaReported employees: 1,001-5,000 | Ekurhuleni, South Africa | 1,001-5,000 | Exact match | 218 contacts → |
“Trollope is a market leading opencast mining contractor that specializes in the execution of medium to large scale mining projects.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Turner Mining Groupturnermining.com HQ: Bloomington, IN, United StatesReported employees: 201-500 | Bloomington, IN, United States | 201-500 | Exact match | 211 contacts → |
“Turner Mining Group is a full-service provider to the mining sector with operations throughout the United States.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Gesta Servicios A LA Mineríagestamineria.cl HQ: Antofagasta, ChileReported employees: 201-500 | Antofagasta, Chile | 201-500 | Exact match | 201 contacts → |
“GESTA es una empresa destacada en el sector minero, especializada en servicios de mantenimiento de plantas de procesamiento de minerales.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Small Mine Development, LLCundergroundmining.com HQ: Boise, ID, United StatesReported employees: 201-500 | Boise, ID, United States | 201-500 | Exact match | 187 contacts → |
“Small Mine Development builds and operates America’s underground mines.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Compañía Minera Agregados Calcáreos S.Aholcim.com.pe HQ: Lima, PeruReported employees: 201-500 | Lima, Peru | 201-500 | Exact match | 145 contacts → |
“COMACSA was founded in 1948 and since its foundation, it is currently the leading Peruvian company in the extraction, transformation and commercialization of industrial minerals…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
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Open pit mine operators: dataset insights
November 6, 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
846 records in the displayed employee bands.
13 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 across the whole country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 859 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: November 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 ↗
Open pit mine operators by location
4 lists · largest firstEvery Open pit mine operators list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for open pit mine 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 mine operators did RevenueBase find worldwide?
The saved snapshot records 859 matching company records, 43,815 tracked contacts and 4,934 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: November 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
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Cite this list
RevenueBase Data Team. Top 25 open pit mine operators worldwide. Snapshot: November 6, 2026. https://revenuebase.ai/companies/browse/open-pit-mine-operators.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗