Company lists · Data refreshed November 2026

Top 23 Quality control and quality assurance consultancy services based in Türkiye

RevenueBase identified 187 company matches for quality control and quality assurance consultancy services associated with Türkiye as of November 2026 and tracks 1,080 professional contacts across them, including 107 with verified work emails. Istanbul is the largest hub.

This list covers company matches for quality control and quality assurance consultancy 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
187Companies
1,080Contacts tracked
107Verified emails
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The 23 largest quality control and quality assurance consultancy services based in Türkiye

Ranked by team size
Top 23 of 187 company matches for quality control and quality assurance consultancy 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 matchİzmir, TürkiyeHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
2Exact matchAnkara, TürkiyeHQ recorded Nov 5, 202611-5040 contacts →

Exact match

“1989 yılında kurulan ATOMİKA TEKNİK, kalite kontrol ve test cihazları alanında faaliyet göstermeye başlamıştır.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchNilufer, TürkiyeHQ recorded Nov 5, 2026501-1,00038 contacts →

Exact match

“2012 yılında Bursa’da kurulmuştur.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchAnkara, TürkiyeHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
5Exact matchBursa, TürkiyeHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
6Exact matchGemlik, TürkiyeHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
7Exact matchDuzce, TürkiyeHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
8Exact matchBursa, TürkiyeHQ recorded Nov 5, 202651-2007 contacts →

Exact match

“Engineering and Consulting Services & Quality Control”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact 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
10Exact matchAntalya, TürkiyeHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
11Exact matchManavgat, TürkiyeHQ recorded Nov 5, 20261-106 contacts →

Exact match

“2010 yılından bu yana Turizm Sektörü ağırlıklı olmak üzere geniş bir yelpazedeki müşteri portföyüne; Gıda Hijyen Danışmanlık, Kalite Sistemleri Kurulumu ve geliştirilmesi, Eğitim…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchİstanbul, TürkiyeHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
13Exact matchEskişehir, TürkiyeHQ recorded Nov 5, 20261-104 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchBursa, TürkiyeHQ recorded Nov 5, 20261-104 contacts →

Exact match

“KALİTE GÜVENCE; “Bir ürün veya hizmetin kalite gereksinimlerini karşılayacağına dair güven sağlamak için gösterilebilen kalite sistemi içinde uygulanan tüm planlı ve sistematik…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchSelcuklu, TürkiyeHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
16Exact matchIstanbul, TürkiyeHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
17Exact matchMaltepe, TürkiyeHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
18Exact matchIstanbul, TürkiyeHQ recorded Nov 5, 20261-103 contacts →

Exact match

“Kalite Yönetim ve Akreditasyon konusunda eğitim ve danışmanlık hizmetleri”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchİzmir, TürkiyeHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
20Exact matchAnkara, TürkiyeHQ recorded Nov 5, 20261-102 contacts →

Exact match

“2017/745 MDR Tıbbi Cihaz Yönetmeliği Kapsamında Teknik Dosya Danışmanlığı, ISO 13485 Kapsamında Kalite Yönetim Sistemi Danışmanlığı, ISO 13485 Belgelendirme Hizmetleri…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchAnkara, TürkiyeHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
22Exact matchBursa, TürkiyeHQ recorded Nov 5, 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 5, 2026 · View company records in RevenueBase
23Exact matchEskişehir, TürkiyeHQ recorded Nov 5, 20261-101 contacts →

Exact match

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

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase

Showing 23 of 187 quality control and quality assurance consultancy services based in Türkiye

See the full list, filter by size, metro and specialty, and access 107 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Quality control and quality assurance consultancy services based in Türkiye at a glance

As of Nov 5, 2026
9.9%Verified-email coverage
5.8Average contacts per company
1-10Median size (employees)
23.0%Largest-city concentration · Istanbul
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
126
11-50
38
51-200
9
201-500
10
501-1,000
3
10001+
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 187 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 and quality assurance consultancy 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 107 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 “quality control and quality assurance consultancy services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many quality control and quality assurance consultancy services are there based in Türkiye?

RevenueBase identified 187 company matches for quality control and quality assurance consultancy 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?

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 and quality assurance consultancy services?

Istanbul leads with 43 company records, followed by Ankara (27) and Bursa (14).

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 107 professional contacts with verified work emails tracked across these 187 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.