Company lists · Data refreshed October 2026

Top 24 Environmental & construction safety training services based in Türkiye

Name: Environmental & construction safety training services based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 25, 2026 372 companies tracked

RevenueBase identified 372 company matches for environmental & construction safety training services associated with Türkiye as of October 2026 and tracks 3,103 professional contacts across them, including 78 with verified work emails. Istanbul is the largest hub.

This list covers company matches for environmental & construction safety training 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 October 25, 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 Oct 25, 2026 How this list was built

372Companies

3,103Contacts tracked

78Verified emails

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The 24 largest environmental & construction safety training services based in Türkiye

Ranked by team size

Top 24 of 372 company matches for environmental & construction safety training services based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 25, 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	Bi̇r Osgb	Exact match	İstanbul, TürkiyeHQ recorded Oct 25, 2026	51-200	213 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
2	Artı Danışmanlık	Exact match	İstanbul, TürkiyeHQ recorded Oct 25, 2026	201-500	74 contacts →
	Exact match “1997 yılında, ülkemizde işçi sağlığı ve iş güvenliği uygulamalarını ve yönetimini geliştirme hedefiyle yola çıktık.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
3	Özlem Akademi̇ Eği̇ti̇m Danişmanlik AŞ	Exact match	İstanbul, TürkiyeHQ recorded Oct 25, 2026	n/a	31 contacts →
	Exact match “Özlem Akademi SEVESO Direktifi, İş Sağlığı ve Güvenliği, Makine Emniyeti, Proses Emniyeti, İş Sağlığı ve Güvenliği, Atex Direktifleri vb.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
4	SEYIR	Exact match	Gebze, TürkiyeHQ recorded Oct 25, 2026	51-200	27 contacts →
	Exact match “Process Safety” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
5	Derece Osgb & İlkyardim	Exact match	Kocaeli, TürkiyeHQ recorded Oct 25, 2026	11-50	27 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 · Oct 25, 2026 · View company records in RevenueBase
6	Ulus Mühendi̇sli̇k	Exact match	Maltepe, TürkiyeHQ recorded Oct 25, 2026	11-50	26 contacts →
	Exact match “Ulus Mühendislik Olarak, ÇEVRE DANIŞMANLIĞI' nda Uzman Mühendis Kadrolarımızla Hizmet Sunmaktayız.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
7	Tmgd TR Mühendi̇sli̇k Ltd. Şti̇	Exact match	Istanbul, TürkiyeHQ recorded Oct 25, 2026	51-200	25 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 · Oct 25, 2026 · View company records in RevenueBase
8	İLK Dost Osgb	Exact match	Istanbul, TürkiyeHQ recorded Oct 25, 2026	201-500	22 contacts →
	Exact match “İlk Dost OSGB olarak, iş sağlığı ve güvenliği konusunda sizlere kapsamlı çözümler sunuyoruz.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
9	Dönüşen Adam	Exact match	Istanbul, TürkiyeHQ recorded Oct 25, 2026	11-50	21 contacts →
	Exact match “Turkey's leading provider of consultancy & training solutions for health, safety & environment Many organisations receive poor advice and pay too much through health, safety and…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
10	İdeal İŞ Sağliği VE Güvenli̇ği̇	Exact match	Ankara, TürkiyeHQ recorded Oct 25, 2026	51-200	13 contacts →
	Exact match “İş Sağlığı ve Güvenliği Eğitim ve Danışmanlık - Kişisel Koruyucu Malzeme - İlk Yardım Eğitimleri - İSG Profesyonelleri Eğitimleri - İş Sağlığı ve Güvenliği Kültür Programları -…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
11	OWLAQ	Exact match	Sincan, TürkiyeHQ recorded Oct 25, 2026	11-50	11 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 · Oct 25, 2026 · View company records in RevenueBase
12	Tetkik Osgb	Exact match	İzmi̇r, TürkiyeHQ recorded Oct 25, 2026	51-200	11 contacts →
	Exact match “Temelleri 2012’de atılan şirketimiz resmi olarak Temmuz 2014’de kurulmuştur.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
13	ZEN Çevre VE İŞ Güvenliği Danışmanlık Tic.Ltd.Şti	Exact match	Serdivan, TürkiyeHQ recorded Oct 25, 2026	1-10	9 contacts →
	Exact match “Zen Çevre ve İş Güvenliği Danışmanlık; Çevre Bakanlığı’ndan ”Çevre Görevlisi ve Çevre Danışmanlık Firmaları Hakkında Yönetmelik” kapsamında ÇDYB-5373 nolu belge ile…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
14	Lokman Hekim Osgb	Exact match	İstanbul, TürkiyeHQ recorded Oct 25, 2026	11-50	9 contacts →
	Exact match “Lokman Hekim OSGB, alanında deneyimli danışmanların bir araya gelmesiyle oluşmuştur.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
15	Destekege Osgb Ortak Sağlik Güvenli̇k Hi̇zmetleri̇ San. Ti̇c. Ltd. Şti̇	Exact match	Izmir, TürkiyeHQ recorded Oct 25, 2026	1-10	8 contacts →
	Exact match “iş sağlığı ve iş güvenliği” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
16	EGE Imbat Corporation	Exact match	Izmir, TürkiyeHQ recorded Oct 25, 2026	1-10	7 contacts →
	Exact match “BBU® Safety Equipments Ege Imbat Co.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
17	Toraman Osgb	Exact match	Başakşehir, TürkiyeHQ recorded Oct 25, 2026	51-200	6 contacts →
	Exact match “Müşterilerimizin gerçek ihtiyaçlarına uygun, pratik, etkin ve kalıcı çözümler yaratmak amacıyla, 20 yılı aşkın mühendislik ve yöneticilik deneyimine sahip kurucuları ile yola…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
18	Dort ES Safety Solutions	Exact match	İstanbul, TürkiyeHQ recorded Oct 25, 2026	11-50	5 contacts →
	Exact match “Dört Es is an institutional solution partner established in 2012 with the enactment of the Occupational Health and Safety Law, based on the principles of sincerity, reliability…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
19	Rimay Danışmanlık	Exact match	Tekirdağ, TürkiyeHQ recorded Oct 25, 2026	1-10	5 contacts →
	Exact match “Firmalara, Çevre Mevzuatı ve Karayollarında Tehlikeli Maddelerin taşınmasına ilişkin mevzuat kapsamında firmaların doğru ve koruyucu önlemleri alarak faaliyetlerini…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
20	Yeni Uzman Akademi	Exact match	Istanbul, TürkiyeHQ recorded Oct 25, 2026	11-50	5 contacts →
	Exact match “Yeni Uzman Akademi, iş güvenliği ve sağlığı alanında 10 yıllık köklü bir geçmişe sahip, Türkiye'nin farklı illerinde 8 şubesi bulunan prestijli bir online eğitim kurumudur.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
21	Önder Akademi Endüstriyel Güvenlik Danışmanlık Eğitim VE İleri Teknoloji Ürünleri Tic.A.Ş	Exact match	Saray, TürkiyeHQ recorded Oct 25, 2026	11-50	5 contacts →
	Exact match “Kuruluşumuz olan 2013 yılından itibaren siz değerli müşterilerimize; bünyemizde görevlendirdiğimiz A, B, C sınıfı İş Güvenliği Uzmanlarımız, Emekli İş Müfettişlerimiz…” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
22	Acar Çevre Sağlik Güvenli̇k A.Ş	Exact match	İstanbul, TürkiyeHQ recorded Oct 25, 2026	11-50	4 contacts →
	Exact match “ACAR Çevre Sağlık Güvenlik A.Ş 2004 yılından bugüne kadar danışmanlık hizmet deneyimiyle 5200’den fazla firmaya danışmanlık hizmeti vermiş bulunmaktadır.” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
23	The ARK Business Services	Exact match	Istanbul, TürkiyeHQ recorded Oct 25, 2026	11-50	1 contacts →
	Exact match “ARK OSGB Ortak Sağlık ve Güvenlik Birimi Risk Analizi İş Sağlığı ve Güvenliği İş Güvenliği Eğitimleri” Recorded in the RevenueBase company graph · Oct 25, 2026 · View company records in RevenueBase
24	Söke Osgb İŞ Sağlığı VE Güvenliği	Exact match	Soke, TürkiyeHQ recorded Oct 25, 2026	11-50	1 contacts →
	Exact match “İş Sağlığı ve Güvenliği” Recorded in the RevenueBase company graph · Oct 25, 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 “environmental & construction safety training 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 24 of 372 environmental & construction safety training services based in Türkiye

See the full list, filter by size, metro and specialty, and access 78 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Environmental & construction safety training services based in Türkiye at a glance

As of Oct 25, 2026

2.5%Verified-email coverage

8.3Average contacts per company

11-50Median size (employees)

21.8%Largest-city concentration · Istanbul

Oct 25, 2026Page data refreshed

Companies by employee count

1-10

157

11-50

159

51-200

201-500

501-1,000

1,001-5,000

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 372 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 “environmental & construction safety training 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 78 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 October 25, 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 “environmental & construction safety training services”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many environmental & construction safety training services are there based in Türkiye?

RevenueBase identified 372 company matches for environmental & construction safety training services associated with Türkiye as of October 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?

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

Which city has the most environmental & construction safety training services?

Istanbul leads with 81 company records, followed by Ankara (33) and Izmir (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 78 professional contacts with verified work emails tracked across these 372 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 October 25, 2026.

Ready to reach these companies? Verified emails and direct dials for all 372 environmental & construction safety training services based in Türkiye. Start with a free account, no credit card.

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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.