Company lists · Data refreshed November 2026

Top 24 Quality control consulting companies based in Türkiye

RevenueBase identified 138 company matches for quality control consulting companies associated with Türkiye as of November 2026 and tracks 837 professional contacts across them, including 86 with verified work emails. Istanbul is the largest hub.

This list covers company matches for quality control consulting companies 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
138Companies
837Contacts tracked
86Verified emails
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The 24 largest quality control consulting companies based in Türkiye

Ranked by team size
Top 24 of 138 company matches for quality control consulting companies 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 matchİzmir, TürkiyeHQ recorded Nov 6, 2026201-500128 contacts →

Exact match

“Proservice Kalite Kontrol otomotiv, havacılık, beyaz eşya ve diğer endüstrilerde kalite kontrol, üretim destek, mühendislik hizmetleri alanında hizmet vermektedir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchBayraklı, TürkiyeHQ recorded Nov 6, 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 6, 2026 · View company records in RevenueBase
3Exact matchNilufer, TürkiyeHQ recorded Nov 6, 2026501-1,00038 contacts →

Exact match

“2012 yılında Bursa’da kurulmuştur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202611-5012 contacts →

Exact match

“QCTurk is a consulting and engineering company established in Ankara, serves especially to foreign companies on project management, consulting, trading, expediting of suppliers…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchBursa, TürkiyeHQ recorded Nov 6, 2026501-1,00012 contacts →

Exact match

“Contact Quality Contral & Process Management, Group Companies, engaged in quality control, process management, engineering, special tests and examinations in manufacturing sectors…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchGemlik, TürkiyeHQ recorded Nov 6, 202651-2008 contacts →

Exact match

“Otomotiv ve beyaz eşya sektöründe yeni, dinamik ve tecrübeli ekibi ile kalite kontrol hizmeti veren şirketiz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchDuzce, TürkiyeHQ recorded Nov 6, 20261-108 contacts →

Exact match

“Asrın Global araştırmacı, gelişime ve değişime açık, yenilikçi, faaliyet gösterdiği danışmanlık hizmetleriyle müşterilerine odaklanmış, iletişim kabiliyetini azami seviyede…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchBursa, TürkiyeHQ recorded Nov 6, 202651-2007 contacts →

Exact match

“Engineering and Consulting Services & Quality Control”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202611-507 contacts →

Exact match

“NDT and Inspection”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchAntalya, TürkiyeHQ recorded Nov 6, 202611-506 contacts →

Exact match

“Diamond Vision müşterilerimizin bizden talep ettikleri hizmetleri sağlamak adına çalışmalar yapan bir danışmanlık, denetim ve belgelendirme şirketi olarak kurulmuştur.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202611-505 contacts →

Exact match

“Controlist is a customer focused service organization; head quartered in Istanbul, providing independent Quality Control and Agency services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchBursa, TürkiyeHQ recorded Nov 6, 202651-2004 contacts →

Exact match

“Quality control, sorting and firewall services towards automotive industry as well as CSL1 and CSL2 services to contain non-conformities.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSelcuklu, TürkiyeHQ recorded Nov 6, 20261-104 contacts →

Exact match

“20 yılı aşkın iş tecrübesiyle enerji ve imalat sektörlerinde çalışmış, pek çok projenin temelini atmış ve hayata geçirilmesinde görev alarak yetkinlik kazanmış ortakları…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202611-503 contacts →

Exact match

“QUARCO MUAYENE VE BELGELENDİRME MÜHENDİSLİK A.Ş, endüstriyel sanayide faaliyet gösteren firmalara tecrübeli ve deneyimli personelleri ile Kalite Kontrol, Muayene ve Belgelendirme…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchÇankaya, TürkiyeHQ recorded Nov 6, 202611-503 contacts →

Exact match

“Kendini sürekli geliştirmeyi ve müşteri odaklı yapılanmayı, kalite politikasının mutlak temeli olarak benimseyen BİLİŞİM KÜPÜ, kaliteyi bir bütün olarak değerlendirmekte ve…”

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

Exact match

“NTG Consulting and Training is an Istanbul-based company specializing in occupational health and safety, environment and quality management, through consulting, training and…”

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

Exact match

“Gıda, ambalaj, kozmetik ve üretim sektörlerinde faaliyet gösteren firmalara; yönetim sistemleri, ürün güvenliği, mevzuat uyumu, sürdürülebilirlik ve kurumsal gelişim alanlarında…”

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

Exact match

“Kalite Yönetim ve Akreditasyon konusunda eğitim ve danışmanlık hizmetleri”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchİzmir, TürkiyeHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Das Smart Technology has been delivering cybersecurity and management system consulting to Turkey's leading institutions since 2015.”

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

Exact match

“100 yerli sermaye ile kurulan şirketimiz 2017 yılından bugüne 5 yılda fazla denetim gerçekleştirmiştir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 20261-102 contacts →

Exact match

“Neta Denetim; İç Kontrol, Uyum ve Risk Yönetimi alanlarında müşterilerine bilgi ve birikimini aktaran bir danışmanlık firmasıdır.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAnkara, TürkiyeHQ recorded Nov 6, 202611-501 contacts →

Exact match

“Müşteriye ulaşan nihai ürünün istenen kalitede ve ölçüde olmamasının nelere mal olabileceğini gayet iyi biliyoruz.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBursa, TürkiyeHQ recorded Nov 6, 20261-101 contacts →

Exact match

“Reliable, Sustainable Quality & Engineering Services AUDIT & PROBLEM SOLVING Process Audit Supplier Audit VDA 6.3 Audit CQI Audit ASES ( Alliance Supplier Evaluation Standard) NSA…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchEskişehir, TürkiyeHQ recorded Nov 6, 20261-101 contacts →

Exact match

“KOTSA danışmanlık olarak kalite, otomasyon ve ithalat & ihracat odaklı çalışmaktayız.”

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

Showing 24 of 138 quality control consulting companies based in Türkiye

See the full list, filter by size, metro and specialty, and access 86 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Quality control consulting companies based in Türkiye at a glance

As of Nov 6, 2026
10.3%Verified-email coverage
6.1Average contacts per company
1-10Median size (employees)
26.1%Largest-city concentration · Istanbul
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
86
11-50
26
51-200
13
201-500
9
501-1,000
4

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 138 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 “quality control consulting 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. 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 86 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 “quality control consulting companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many quality control consulting companies are there based in Türkiye?

RevenueBase identified 138 company matches for quality control consulting companies 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?

Proservice Group tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most quality control consulting companies?

Istanbul leads with 36 company records, followed by Ankara (17) and Bursa (12).

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 86 professional contacts with verified work emails tracked across these 138 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.