Company lists · Data refreshed November 2026

Top 25 Construction hse management services based in Türkiye

RevenueBase identified 887 company matches for construction hse management services associated with Türkiye as of November 2026 and tracks 8,615 professional contacts across them, including 546 with verified work emails. Istanbul is the largest hub.

This list covers company matches for construction hse management 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
887Companies
8,615Contacts tracked
546Verified emails
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The 25 largest construction hse management services based in Türkiye

Ranked by team size
Top 25 of 887 company matches for construction hse management 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, 20261,001-5,000369 contacts →

Exact match

“Headquartered in Istanbul / Turkey, Teknokon Group is a multi-disciplinary organization serving its clientele with a full range of engineering, procurement and construction for…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
2Exact matchIstanbul, TürkiyeHQ recorded Nov 5, 2026201-500302 contacts →

Exact match

“Construction Project Management Solutions”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
3Exact matchAnkara, TürkiyeHQ recorded Nov 5, 2026201-500286 contacts →

Exact match

“1996 yılında kurulan Şirketler DETAM Grubu, 500 kişiden oluşan deneyimli ekibi ile geniş bir hizmet kapsamı sunan Türkiye'nin önde gelen İş Sağlığı ve Güvenliği Danışmanlık…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
4Exact matchİstanbul, TürkiyeHQ recorded Nov 5, 202651-200227 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
5Exact matchİstanbul, TürkiyeHQ recorded Nov 5, 2026201-500226 contacts →

Exact match

“500 çalışanı olan Wellpoint bir sağlık grubudur… Ana şirketi, Platform OSGB, İSG (iş sağlığı ve güvenliği) sektörünün en büyüklerinden biri.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
6Exact matchKocaeli̇, TürkiyeHQ recorded Nov 5, 2026501-1,000144 contacts →

Exact match

“Teknik Montaj Endüstri Tesisleri İmalat ve Montaj San.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
7Exact matchIstanbul, TürkiyeHQ recorded Nov 5, 202651-200139 contacts →

Exact match

“WHERE THE BIGGEST PROJECTS START AND END In 2005 we formulated our vast experience and future plans into ProPlan Management.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
8Exact matchÜsküdar, TürkiyeHQ recorded Nov 5, 2026201-500119 contacts →

Exact match

“Çalışanların sağlığını ve güvenliğini korumanın sadece yasal zorunluluklara indirgenemeyeceğinin farkındayız.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
9Exact matchKayseri̇, TürkiyeHQ recorded Nov 5, 2026201-50099 contacts →

Exact match

“Can İnşaat San.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
10Exact matchAnkara And Istanbul, TürkiyeHQ recorded Nov 5, 202651-20089 contacts →

Exact match

“Apco is a full-service engineering, consultancy and project management firm, established in 1987.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
11Exact matchZuhuratbaba, TürkiyeHQ recorded Nov 5, 2026501-1,00078 contacts →

Exact match

“1980 yılında kurulan Taşyapı İnşaat, 40 yıldır kamu ve özel kuruluşların ihtiyaçlarına cevap vermektedir.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
12Exact matchAnkara, TürkiyeHQ recorded Nov 5, 202651-20077 contacts →

Exact match

“Founded in 2004, BCT Architecture Engineering Consulting Company has established its local offices in different regions of Turkey in order to keep up with the demand from…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
13Exact matchÜmitköy, TürkiyeHQ recorded Nov 5, 2026201-50077 contacts →

Exact match

“Söz1″ İş Sağlığı ve İş Güvenliği Org.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
14Exact matchİstanbul, TürkiyeHQ recorded Nov 5, 2026201-50076 contacts →

Exact match

“1997 yılında, ülkemizde işçi sağlığı ve iş güvenliği uygulamalarını ve yönetimini geliştirme hedefiyle yola çıktık.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
15Exact matchAnkara, TürkiyeHQ recorded Nov 5, 2026201-50074 contacts →

Exact match

“Hakkımızda YPU Yapı Proje Uygulama İnş.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
16Exact matchIstanbul, TürkiyeHQ recorded Nov 5, 202651-20071 contacts →

Exact match

“TIBA is formed in 2005 to serve expanding needs of construction industry.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
17Exact matchGaziantep, TürkiyeHQ recorded Nov 5, 2026501-1,00055 contacts →

Exact match

“Kurulduğu günden bu yana Sanko Holding bünyesindeki şirketler için; fizibilite, koordinasyon, proje hazırlama, inşaai yapım, bakım/onarım çalışmaları yürüten Poligon İnşaat…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
18Exact matchIstanbul, TürkiyeHQ recorded Nov 5, 202611-5045 contacts →

Exact match

“MÜHENDİS, üstlendiği Üst Yapı Yatırımları / İnşaat Projelerinin optimum maliyet, kalite ve sürede tamamlanmasını sağlamak için, arazi geliştirme aşamasından anahtar teslimi…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
19Exact matchÇankaya, TürkiyeHQ recorded Nov 5, 202651-20034 contacts →

Exact match

“ALMER Group 2007 yılından faaliyetlerine başlamış ve kısa zaman içerisinde büyük ve önemli projelere imza atmıştır.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
20Exact matchKüçükçekmece, TürkiyeHQ recorded Nov 5, 2026201-50032 contacts →

Exact match

“Şirketimiz, 2013 yılında İstanbul’da kurulmuştur.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
21Exact matchYalova, TürkiyeHQ recorded Nov 5, 202651-20029 contacts →

Exact match

“2013 yılından itibaren çalışma hayatına “sağlık ve güvenlik” eliyle dokunuyoruz; bilginin ışığında ve tecrübelerimizin bize kattığı güvenle.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
22Exact matchKocaeli, TürkiyeHQ recorded Nov 5, 202611-5028 contacts →

Exact match

“DERECE OSGB & İLKYARDIM olarak, 2017'den bu yana Türkiye'nin iş güvenliği ve sağlığı alanında güvenilir çözüm ortağıyız.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
23Exact matchİstanbul, TürkiyeHQ recorded Nov 5, 202611-5026 contacts →

Exact match

“CRAD 2008 yılında, kimya ve benzeri endüstri alanlarını Türkiye ve dünya çapında kimyasal mevzuatlara uyum konusunda desteklemek amacıyla kurulmuştur.”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
24Exact matchIstanbul, TürkiyeHQ recorded Nov 5, 202651-20026 contacts →

Exact match

“Kuruluşumuz; dinamik, konusunda yüksek tecrübeye sahip Kimya ve Çevre Mühendisi girişimcilerce, yüksek kalite ve mühendislik ilkeleri ışığında, 2015 yılında hizmet vermeye…”

Recorded in the RevenueBase company graph · Nov 5, 2026 · View company records in RevenueBase
25Exact matchUmraniye, TürkiyeHQ recorded Nov 5, 202651-20026 contacts →

Exact match

“We are supporting our investors at their construction site, managing their projects with our professional team.”

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

Showing 25 of 887 construction hse management services based in Türkiye

See the full list, filter by size, metro and specialty, and access 546 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Construction hse management services based in Türkiye at a glance

As of Nov 5, 2026
6.3%Verified-email coverage
9.7Average contacts per company
11-50Median size (employees)
19.8%Largest-city concentration · Istanbul
Nov 5, 2026Page data refreshed

Companies by employee count

1-10
348
11-50
348
51-200
120
201-500
50
501-1,000
10
1,001-5,000
3
5,001-10,000
1
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 887 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 “construction hse management 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 546 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.

Construction hse management services by metro

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

How many construction hse management services are there based in Türkiye?

RevenueBase identified 887 company matches for construction hse management 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?

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

Which city has the most construction hse management services?

Istanbul leads with 176 company records, followed by Ankara (73) and Izmir (50).

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 546 professional contacts with verified work emails tracked across these 887 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.