Company lists · Data refreshed September 2026

Top 25 Coal exploration and production companies worldwide

RevenueBase identified 1,027 company matches for coal exploration and production companies worldwide as of September 2026 and tracks 89,672 professional contacts across them, including 13,767 with verified work emails. The United States is the largest market and Jakarta the largest hub.

This list covers company matches for coal exploration and production companies 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 September 19, 2026. Country and city lists for coal exploration and production companies 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 19, 2026 How this list was built
1,027Companies
89,672Contacts tracked
13,767Verified emails
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The 25 largest coal exploration and production companies worldwide

Ranked by team size
Top 25 of 1,027 company matches for coal exploration and production companies worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 19, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchMuscat, OmanHQ recorded Sep 19, 20265,001-10,00012,478 contacts →

Exact match

“We are the leading exploration and production company in the Sultanate of Oman that delivers the majority of the country's crude oil production and natural gas supply, but above…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
2Exact matchChatuchak, ThailandHQ recorded Sep 19, 20261,001-5,0003,753 contacts →

Exact match

“PTTEP conducts business in petroleum exploration, development, and production.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
3Exact matchSydney, AustraliaHQ recorded Sep 19, 202610001+3,094 contacts →

Exact match

“We are among Australia’s largest producers and marketers of natural resources, connecting Australian resources from 22 active mining operations with industrial customers around…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
4Exact matchSt. Louis, MO, United StatesHQ recorded Sep 19, 20261,001-5,0003,002 contacts →

Exact match

“Peabody is a leading coal producer, providing essential products for the production of affordable, reliable energy and steel.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
5Exact matchCaba, IndiaHQ recorded Sep 19, 20261,001-5,0002,764 contacts →

Exact match

“Pluspetrol es una empresa privada de energía con más 45 años de experiencia en la exploración y producción de hidrocarburos.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
6Exact matchKuala Lumpur, MalaysiaHQ recorded Sep 19, 2026501-1,0002,654 contacts →

Exact match

“PETRONAS CARIGALI SDN.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
7Exact matchGurugram, IndiaHQ recorded Sep 19, 20261,001-5,0002,585 contacts →

Exact match

“Cairn Oil & Gas, part of Vedanta Limited, is India's largest private oil and gas exploration and production company, contributing more than a quarter of India’s domestic crude oil…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
8Exact matchIslamabad, PakistanHQ recorded Sep 19, 20261,001-5,0001,758 contacts →

Exact match

“Mari Energies Limited is one of Pakistan’s largest E&P Company operating the country’s 2nd largest gas reservoir at Mari Field, District Ghotki, Sindh.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
9Exact matchJohannesburg, South AfricaHQ recorded Sep 19, 202610001+1,535 contacts →

Exact match

“Seriti is a broad based, 91% black owned and controlled South African mining company co-owned by four black anchor shareholders, Masimong Group, Thebe Investments, Zungu…”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
10Exact matchKothagudem, IndiaHQ recorded Sep 19, 202610001+1,507 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
11Exact matchKarachi, PakistanHQ recorded Sep 19, 2026501-1,0001,423 contacts →

Exact match

“United Energy Pakistan (UEP) is Pakistan’s leading foreign exploration and production company.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
12Exact matchUnited StatesHQ recorded Sep 19, 20265,001-10,0001,265 contacts →

Exact match

“Elk Valley Resources (EVR) is committed to responsible mining, operating four steelmaking coal mines employing over people in the Elk Valley of British Columbia.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
13Exact matchCanonsburg, PA, United StatesHQ recorded Sep 19, 20261,001-5,0001,222 contacts →

Exact match

“CONSOL Energy is now Core Natural Resources.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
14Exact matchLa Loma, ColombiaHQ recorded Sep 19, 20265,001-10,0001,128 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
15Exact matchSydney, AustraliaHQ recorded Sep 19, 20261,001-5,0001,074 contacts →

Exact match

“Purposeful.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
16Exact matchKolkata, IndiaHQ recorded Sep 19, 20261,001-5,0001,038 contacts →

Exact match

“JMS Mining Private Limited is the pioneer & market leader in implementation of Mass Production Technology in Underground coal mining in India.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
17Exact matchEdinburgh, United KingdomHQ recorded Sep 19, 2026201-500927 contacts →

Exact match

“Cairn Energy PLC ('Cairn') is one of Europe's leading independent oil and gas exploration and production companies and is listed on the London Stock Exchange.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
18Exact matchEast Jakarta, IndonesiaHQ recorded Sep 19, 20265,001-10,000924 contacts →

Exact match

“PT Kalimantan Prima Persada (KPP) is a subsidiary of PT Pama Persada Nusantara (PAMA), one of the largest mining contractors in Southeast Asia.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
19Exact matchSydney, AustraliaHQ recorded Sep 19, 20265,001-10,000870 contacts →

Exact match

“Welcome to Yancoal.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
20Exact matchCalgary, AB, CanadaHQ recorded Sep 19, 2026501-1,000785 contacts →

Exact match

“Gran Tierra Energy Inc, together with its subsidiaries, is a company focused on oil and gas exploration and production in Azerbaijan, Canada, Colombia and Ecuador.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
21Exact matchBekasi, IndonesiaHQ recorded Sep 19, 20261,001-5,000760 contacts →

Exact match

“Riung Mitra Lestari was founded in 2006 to take a part in enhancing the nation's quality of life through human resources & value development along with optimum natural resources.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
22Exact matchLondon, United KingdomHQ recorded Sep 19, 2026201-500655 contacts →

Exact match

“Assala Energy is an oil exploration and production company.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
23Exact matchDki Jakarta, IndonesiaHQ recorded Sep 19, 2026201-500627 contacts →

Exact match

“PT Arutmin Indonesia is a modern coal mining company supplying highly competitive coal products with a high reactivity and excellent combustion characteristics.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
24Exact matchChennai, IndiaHQ recorded Sep 19, 2026201-500535 contacts →

Exact match

“India's First Private Oil and Gas Company!”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase
25Exact matchIndonesiaHQ recorded Sep 19, 20261,001-5,000522 contacts →

Exact match

“PT Adaro Indonesia is a mining company based out of Jakarta, Indonesia.”

Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase

Showing 25 of 1,027 coal exploration and production companies worldwide

See the full list, filter by size, metro and specialty, and access 13,767 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Coal exploration and production companies worldwide at a glance

As of Sep 19, 2026
15.4%Verified-email coverage
87.3Average contacts per company
11-50Median size (employees)
3.7%Largest-city concentration · Jakarta
Sep 19, 2026Page data refreshed

Companies by employee count

1-10
261
11-50
293
51-200
186
201-500
112
501-1,000
57
1,001-5,000
82
5,001-10,000
16
10001+
16

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 coal exploration and production companies are linked below.
What qualifies
Company records worldwide whose business descriptions match “coal exploration and production companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. 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 13,767 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 19, 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.

Coal exploration and production companies by location

5 lists · largest first

Every Coal exploration and production companies 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 “coal exploration and production companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many coal exploration and production companies are there worldwide?

RevenueBase identified 1,027 company matches for coal exploration and production companies worldwide 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?

Petroleum Development Oman tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most coal exploration and production companies?

The United States leads with 180 companies, followed by Indonesia (124) and India (78). Every coal exploration and production companies list by country and city is linked on this page.

Which city has the most coal exploration and production companies?

Jakarta leads with 38 company records, followed by Houston (18) and Calgary (17).

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 13,767 professional contacts with verified work emails tracked across these 1,027 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 19, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.