Company lists · Data refreshed September 2026

Top 17 Oil and gas inspection services based in Türkiye

Name: Oil and gas inspection services based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 127 companies tracked

RevenueBase identified 127 company matches for oil and gas inspection services associated with Türkiye as of September 2026 and tracks 1,297 professional contacts across them, including 151 with verified work emails. Istanbul is the largest hub.

This list covers company matches for oil and gas inspection 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 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Sep 17, 2026 How this list was built

127Companies

1,297Contacts tracked

151Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 17 largest oil and gas inspection services based in Türkiye

Ranked by team size

Top 17 of 127 company matches for oil and gas inspection services based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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.
#	Company	RevenueBase SmartSearch	Headquarters	Employees	Contacts
1	Alfanorm Endüstriyel Denetim VE Belgelendirme	Exact match	İstnbul, TürkiyeHQ recorded Sep 17, 2026	201-500	98 contacts →
	Exact match “ALFANORM denetim ve belgelendirme sektöründe uzun yıllara dayalı tecrübesi bulunan uzmanlar tarafından kurulmuş bağımsız bir denetim ve belgelendirme firmasıdır.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Ugetam İstanbul Uygulamalı GAZ VE Enerji Teknolojileri Araştırma Mühendislik A.Ş	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	51-200	95 contacts →
	Exact match “UGETAM is a company based in Turkey.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Inspection	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	201-500	90 contacts →
	Exact match “ABOUT US: Drawing upon over four decades of expertise, our objective is to elevate inspection and surveillance endeavors to an international standard, thereby enhancing our brand…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Probo Assurance Services	Exact match	Yenimahalle / Ankara, TürkiyeHQ recorded Sep 17, 2026	51-200	57 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	İmkosan Kalite Kontrol A.Ş	Exact match	Pendik, TürkiyeHQ recorded Sep 17, 2026	51-200	37 contacts →
	Exact match “İMKOSAN, Tahribatsız Muayene Hizmetleri (Radyografik Muayene, Phased Array & TOFD Muayenesi, Ultrasonik Muayene, Manyetik Parçacık Muayenesi, Sıvı Penetrant Muayenesi, Görsel…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Rapid Engineering And Maintenance Solutions - Rems	Exact match	Izmir, TürkiyeHQ recorded Sep 17, 2026	51-200	35 contacts →
	Exact match “Rapid Engineering and Maintenance Solutions - REMS company is set in Turkey with the aim to provide engineering and maintenance solutions as well as construction services to the…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Akin Quality Group INC	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	51-200	30 contacts →
	Exact match “AKIN Kalite Grup A.Ş, merkez ofisi Tuzla istanbul’da olan, ana çalışma alanı Petrol & Gaz, Enerji ve imalat sektörlerinde çalışan firmalara belgelendirme, tahribatlı ve…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	AIS Field	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	11-50	15 contacts →
	Exact match “Industrial Robotic Solutions” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Erce Enerji	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	51-200	13 contacts →
	Exact match “25 Long Years Of Manufacturing Excellence!” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	ENKON	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	51-200	12 contacts →
	Exact match “Enkon primarily focuses on engineering inspection services with special emphasis in the NDT sector.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	İdeal Gözetim International Inspection Comp	Exact match	Hatay, TürkiyeHQ recorded Sep 17, 2026	11-50	10 contacts →
	Exact match “If you need any inspection, we are the IDEAL in this job.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Meckon Engineering	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	11-50	8 contacts →
	Exact match “NDT and Inspection” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	ITS Gözetim, Muayene, Eğitim	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	1-10	6 contacts →
	Exact match “ITS GÖZETİM MUAYENE VE EĞİTİM HİZMETLERİ olarak kalite, test, gözetim ve belgelendirme alanlarında hizmet vermekteyiz.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Econins Engineering & Quality Services	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “ECONINS considers operating by developing itself in the projects which it has undertaken with the spirit of team work as a duty.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Şengül Tekni̇k Peri̇yodi̇k Kontrol Ölçüm İŞ Sağliği VE Güvenli̇ği̇ Hi̇z. San. VE Ti̇c. Ltd. Şti̇	Exact match	Tarsus, TürkiyeHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “Alanında uzman mühendislerle hızlı ve doğru yapılan periyodik kontroller ile hem çalışanların hem de işletmeler güvencemiz altında.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	TSI Global Teknik Kontrol Servisleri LTD STI	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	1-10	2 contacts →
	Exact match “TSIGLBALTR Istanbul, Türkiye #PriorityBusiness on the worldwide #SafeWorldReliableFuture For all sector- Engineering, Inspection, Surveillance and Expediting Services -…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	IQW Engineering	Exact match	İzmir, TürkiyeHQ recorded Sep 17, 2026	1-10	1 contacts →
	Exact match “IQW Engineering is an engineering and consultancy firm that has adopted the philosophy of meeting the requirements of international standards by using new-generation technologies…” 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 “oil and gas inspection services”. 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 17 of 127 oil and gas inspection services based in Türkiye

See the full list, filter by size, metro and specialty, and access 151 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Oil and gas inspection services based in Türkiye at a glance

As of Sep 17, 2026

11.6%Verified-email coverage

10.2Average contacts per company

1-10Median size (employees)

21.3%Largest-city concentration · Istanbul

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

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 127 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 “oil and gas inspection 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 151 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 “oil and gas inspection services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many oil and gas inspection services are there based in Türkiye?

RevenueBase identified 127 company matches for oil and gas inspection services associated with Türkiye 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?

Alfanorm Endüstriyel Denetim VE Belgelendirme tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most oil and gas inspection services?

Istanbul leads with 27 company records, followed by Ankara (20) and Izmir (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 151 professional contacts with verified work emails tracked across these 127 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 127 oil and gas inspection services based in Türkiye. Start with a free account, no credit card.

Download this list →

Related lists

Oil and gas inspection services by geography

Browse the directory

About this data

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