Company lists · Data refreshed November 2026

Top 21 Drilling consulting services based in Türkiye

RevenueBase identified 167 company matches for drilling consulting services associated with Türkiye as of November 2026 and tracks 1,724 professional contacts across them, including 142 with verified work emails. Ankara is the largest hub.

This list covers company matches for drilling consulting services associated with Türkiye, 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.

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 Nov 6, 2026 How this list was built
167Companies
1,724Contacts tracked
142Verified emails
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The 21 largest drilling consulting services based in Türkiye

Ranked by team size
Top 21 of 167 company matches for drilling consulting services based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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 matchAnkara, TürkiyeHQ recorded Nov 6, 2026201-500227 contacts →

Exact match

“BORDRILL Drilling Contractor & Trade Co.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202651-200105 contacts →

Exact match

“PROMER Müşavirlik Mühendislik A.Ş.® is an independent engineering-consultancy company offering various professional solutions and services for industries such as mining, power…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202651-20073 contacts →

Exact match

“GEOS is a full-service drilling fluids company headquartered in Ankara, Turkey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAnkara, TürkiyeHQ recorded Nov 6, 2026201-50054 contacts →

Exact match

“Pozitif Sondaj was established by three driller brothers in year 2007, in order to offer a new option to the mineral exploration drilling services industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchÇankaya, TürkiyeHQ recorded Nov 6, 202611-5027 contacts →

Exact match

“Ozifin is an independent, international engineering and consulting company based in Turkey, providing comprehensive solutions to the mining industry and related sectors since 2016.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchAnkara, TürkiyeHQ recorded Nov 6, 20261-1025 contacts →

Exact match

“Oilfield Services Company”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202611-5017 contacts →

Exact match

“Merhaba ERD Sondaj Makinaları İmalat Sn.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Vitriol Sondaj, 2020 Yılında madencilik sektörüne karotlu maden sondajı hizmeti vermek amacıyla kurulmuştur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchCankaya, TürkiyeHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“INR provides worldwide consulting and engineering services especially in mining projects mainly associated with geological, geotechnical, and hydraulic engineering disciplines.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchÇankaya, TürkiyeHQ recorded Nov 6, 202611-5011 contacts →

Exact match

“NTech Drilling Technologies is a trusted partner in Türkiye’s upstream oil & gas industry, providing advanced manufacturing, inspection, refurbishment, rental, and consultancy…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchYenimahalle, TürkiyeHQ recorded Nov 6, 202651-20010 contacts →

Exact match

“As CSK Drilling Company, who takes innovation, reliability and sustainability as priorities; we provide most reliable service to our business partners from Europe to Middle East…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchÇankaya, TürkiyeHQ recorded Nov 6, 202611-506 contacts →

Exact match

“20 yılı aşkın deneyimimiz, sektörde oluşan güvenilir ismimiz ile madencilik sorunlarına çözüm üretmeye, yol arkadaşınız olmaya devam ediyoruz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202611-505 contacts →

Exact match

“MAGMADA SONDAJ, 10 yılı aşkın sondaj tecrübesine ve uzman ekibe sahip, tamamen mühendislik çerçevesinde faaliyetlerine başlayan bir sondaj şirketidir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchÇankaya, TürkiyeHQ recorded Nov 6, 202611-504 contacts →

Exact match

“YTK (yetkilendirilmiş tüzel kişilik), maden danışmanlığı, işletme,proje ve çevre müşavirlik alanında danışmanlık hizmetleri sunmak üzere kurulmuş; temel hedefi, uluslararası…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202611-504 contacts →

Exact match

“Deltek olarak, Yonlendirilebilir Yatay Sondaj Uygulamalari, Yatay Delgi Sistemleri, Kazisiz Boru Yenileme, Kazisiz Gecis Sistemleri Danismanligiı ve Kontrolorlugu alanlarinda…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchİskenderun, TürkiyeHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Geçmişte edindiğimiz tecrübe ve birikimlerimiz ışığında, HEB Proje Müşavirlik olarak mühendisliğe ve iş ortağımıza değer katıyoruz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchMerkez, TürkiyeHQ recorded Nov 6, 20261-103 contacts →

Exact match

“Founding Purpose PETRA Project & Design targets to National and International Markets, with regards to utilizing underground resources and awareness of industrial requirements…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchAnkara, TürkiyeHQ recorded Nov 6, 20261-103 contacts →

Exact match

“We are a rapidly growing consultancy firm specializing in a comprehensive range of mining services, committed to delivering exceptional value and cutting-edge solutions tailored…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202611-502 contacts →

Exact match

“Hızlı, teknolojik ve analitik çözümlerle, madencilik sektöründe verimli ve kar sağlayan üretimler için bir çok konuda danışmanlık ve mühendislik hizmetleri vermekteyiz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchAydın, TürkiyeHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Enigma Engineering Solutions is an independent consultancy company which was found in 2023 in Turkey for the oil, gas & geothermal exploration & production industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchYenimahalle, TürkiyeHQ recorded Nov 6, 202651-2001 contacts →

Exact match

“Barkom is headquartered in Ankara, Turkey with a vision of “To manufacture and serve high quality drilling equipment to its clients as fast as possible, no matter where they…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 21 of 167 drilling consulting services based in Türkiye

See the full list, filter by size, metro and specialty, and access 142 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Drilling consulting services based in Türkiye at a glance

As of Nov 6, 2026
8.2%Verified-email coverage
10.3Average contacts per company
11-50Median size (employees)
25.1%Largest-city concentration · Ankara
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
76
11-50
53
51-200
26
201-500
11
501-1,000
1

Email recency for this list is measured worldwide rather than for Türkiye, so it is reported there. Company counts and contact totals on this page are exact for Türkiye, over 167 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 Türkiye whose business descriptions match “drilling consulting services” 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 142 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.

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 “drilling consulting services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many drilling consulting services are there based in Türkiye?

RevenueBase identified 167 company matches for drilling consulting services associated with Türkiye 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?

Bordrill Drilling Contractor And Trade Corp tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most drilling consulting services?

Ankara leads with 42 company records, followed by Cankaya (24) and Istanbul (18).

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 142 professional contacts with verified work emails tracked across these 167 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.

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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.