Company lists · Data refreshed November 2026

Top 17 Crane testing services based in Türkiye

RevenueBase identified 104 company matches for crane testing services associated with Türkiye as of November 2026 and tracks 1,411 professional contacts across them, including 272 with verified work emails. Istanbul is the largest hub.

This list covers company matches for crane testing 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 5, 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 5, 2026 How this list was built
104Companies
1,411Contacts tracked
272Verified emails
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The 17 largest crane testing services based in Türkiye

Ranked by team size
Top 17 of 104 company matches for crane testing services based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 5, 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 matchIstanbul, TürkiyeHQ recorded Nov 5, 2026201-500274 contacts →

Exact match

“Türk Loydu is an “International Classification and Conformity Assessment Body”, providing classification, inspection and certification services, which was established by the…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchAnkara, TürkiyeHQ recorded Nov 5, 2026201-500193 contacts →

Exact match

“BVS - BÜLBÜLOĞLU CRANE INDUSTRY, which was established in 1985, has been in production for more than 30 years and acts as one of the leading companies in its sector in Turkey with…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchİstnbul, TürkiyeHQ recorded Nov 5, 2026201-50097 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 · Nov 5, 2026 · View company records in RevenueBase
4Exact matchIstanbul, TürkiyeHQ recorded Nov 5, 202651-20084 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchBayraklı, TürkiyeHQ recorded Nov 5, 202651-20070 contacts →

Exact match

“NETA Sertifikasyon & Teknik Kontrol, endüstriyel tesisler ve üretim sektörüne yönelik muayene, belgelendirme ve teknik kontrol hizmetleri sunan mühendislik kuruluşudur.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchYenimahalle / Ankara, TürkiyeHQ recorded Nov 5, 202651-20061 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchŞişli, TürkiyeHQ recorded Nov 5, 202651-20051 contacts →

Exact match

“2008 yılında; bağımsız, tarafsız ve güvenilir bir hizmet anlayışıyla çıktığımız yolda gururla devam ediyoruz.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchİstanbul, TürkiyeHQ recorded Nov 5, 202651-20032 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 · Nov 5, 2026 · View company records in RevenueBase
9Exact matchTuzla, TürkiyeHQ recorded Nov 5, 202611-5015 contacts →

Exact match

“As an esteemed England-based enterprise, ALATAS Crane Service Worldwide boasts a global presence with an extensive service network, having accrued over three decades of…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchIstanbul, TürkiyeHQ recorded Nov 5, 202611-5014 contacts →

Exact match

“Testing Inspection and Certification Services Accredited Services (welding, material) CE Marking Vendor Inspection”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchSincan, TürkiyeHQ recorded Nov 5, 202611-5010 contacts →

Exact match

“OHS TRAINING I CONSULTING I AUDITING I INSPECTION I EQUIPMENT I OPERATION GWO I IRATA I SPRAT I ERCA I Working at Height I Confined Space I Scaffolding I Rigging Lifting I PPE…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchİstanbul, TürkiyeHQ recorded Nov 5, 20261-109 contacts →

Exact match

“Yönetim sistemleri belgelendirme hizmetleri ile Asansör periyodik kontrol hizmetleri alanında faaliyet göstermekteyiz.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchAnkara, TürkiyeHQ recorded Nov 5, 202611-507 contacts →

Exact match

“NDT and Inspection”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchAnkara, TürkiyeHQ recorded Nov 5, 202651-2007 contacts →

Exact match

“Vinç sektöründeki üretim serüvenimiz 1970 yılında Sadettin IŞIK’ın kişisel girişimleri ile küçük bir atölyede mekanik kurtarma ve çekme amaçlı vinç üretimi ile başlamıştır.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchİstanbul, TürkiyeHQ recorded Nov 5, 20261-106 contacts →

Exact match

“ITS GÖZETİM MUAYENE VE EĞİTİM HİZMETLERİ olarak kalite, test, gözetim ve belgelendirme alanlarında hizmet vermekteyiz.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchAdapazari, TürkiyeHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Timak Mühendislik ve Vinç Sistemleri olarak 9 yıllık tecrübemizle vinç sistemleri alanında hizmet vermekteyiz.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchİstanbul, TürkiyeHQ recorded Nov 5, 20261-102 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 · Nov 5, 2026 · View company records in RevenueBase

Showing 17 of 104 crane testing services based in Türkiye

See the full list, filter by size, metro and specialty, and access 272 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Crane testing services based in Türkiye at a glance

As of Nov 5, 2026
19.3%Verified-email coverage
13.6Average contacts per company
11-50Median size (employees)
23.1%Largest-city concentration · Istanbul
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
51
11-50
33
51-200
13
201-500
4
501-1,000
2

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 104 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 “crane testing 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 272 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 5, 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 “crane testing services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many crane testing services are there based in Türkiye?

RevenueBase identified 104 company matches for crane testing 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?

Turk Loydu Conformity Assessment Services Corporation tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most crane testing services?

Istanbul leads with 24 company records, followed by Ankara (9) and Izmir (6).

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 272 professional contacts with verified work emails tracked across these 104 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 5, 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.