Company lists · Data refreshed September 2026

Top 25 Heavy industrial construction companies based in Türkiye

Name: Heavy industrial construction companies based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 16, 2026 878 companies tracked

RevenueBase identified 878 company matches for heavy industrial construction companies associated with Türkiye as of September 2026 and tracks 29,730 professional contacts across them, including 3,245 with verified work emails. Istanbul is the largest hub.

This list covers company matches for heavy industrial construction 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 September 16, 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 Sep 16, 2026 How this list was built

878Companies

29,730Contacts tracked

3,245Verified emails

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The 25 largest heavy industrial construction companies based in Türkiye

Ranked by team size

Top 25 of 878 company matches for heavy industrial construction companies based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 16, 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	Yapı Merkezi	Exact match	TürkiyeHQ recorded Sep 16, 2026	10001+	2,852 contacts →
	Exact match “Yapı Merkezi, founded in 1965, aims "to create and to realize construction projects that will serve humanity by creating environments of happiness".” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
2	Kolin Construction	Exact match	Çankaya, TürkiyeHQ recorded Sep 16, 2026	10001+	2,172 contacts →
	Exact match “Kolin, Türkiye'de ve üç kıtada gerçekleştirdiği dev projeler, inşaat ve enerji başta olmak üzere farklı sektörlerde yıllık 1,5 milyar dolar ciroyu yakalayan başarı grafiğiyle…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
3	Doğuş İnşaat VE Ti̇caret A.Ş	Exact match	Istanbul, TürkiyeHQ recorded Sep 16, 2026	10001+	1,583 contacts →
	Exact match “Doğuş Construction and Trade Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
4	Ronesans Endustri Tesisleri	Exact match	Istanbul, TürkiyeHQ recorded Sep 16, 2026	10001+	1,157 contacts →
	Exact match “Rönesans Endüstri Tesisleri specializes in construction services and EPC in Hydrocarbons, Power, Metallurgy & Mining and Process Plants sectors.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
5	Gülermak Heavy Industries Construction Contracting CO INC	Exact match	Ankara, TürkiyeHQ recorded Sep 16, 2026	5,001-10,000	1,046 contacts →
	Exact match “GÜLERMAK, since its establishment, has been a top leading international EPC contractor known for its excellent reputation and professionalism.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
6	Mapa Group	Exact match	Ankara, TürkiyeHQ recorded Sep 16, 2026	10001+	959 contacts →
	Exact match “Mapa Group has emerged as a global leader in the engineering and construction industry, now spanning three continents.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
7	Gama Holding	Exact match	Ankara, TürkiyeHQ recorded Sep 16, 2026	10001+	924 contacts →
	Exact match “GAMA HOLDING A.Ş.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
8	Anel Group	Exact match	İstanbul, TürkiyeHQ recorded Sep 16, 2026	1,001-5,000	867 contacts →
	Exact match “Founded by Rıdvan Çelikel in 1986, Anel is a global contracting company with its expertise in MEP systems in large scale and challenging projects.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
9	Renaissance Construction	Exact match	Çankaya / Ankara, TürkiyeHQ recorded Sep 16, 2026	5,001-10,000	818 contacts →
	Exact match “Renaissance Construction was founded in St.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
10	Makyol İnşaat Sanayi Turizm VE Ticaret A.Ş	Exact match	Istanbul, TürkiyeHQ recorded Sep 16, 2026	1,001-5,000	673 contacts →
	Exact match “Rightfully regarded as one of Turkey's leading contractor firms, Makyol is active in the areas of: • Heavy construction & infrastructure (highways, airports, dams, tunnels…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
11	GAP Construction	Exact match	İstanbul, TürkiyeHQ recorded Sep 16, 2026	5,001-10,000	612 contacts →
	Exact match “146 SUCCESSFULLY COMPLETED PROJECTS ON 3 CONTINENTS, 8,56 BILLION USD CONTRACT VALUE, RANKING IN ENR’S “TOP CONTRACTORS LEAGUE” SINCE 2006 One of the highly reputable contracting…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
12	Yamata Yatırım İnşaat Turizm VE Ticaret A.Ş	Exact match	Istanbul, TürkiyeHQ recorded Sep 16, 2026	1,001-5,000	562 contacts →
	Exact match “Founded in Yamata Investment made a distinguished name in the international area with the construction activities all over the world.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
13	Sembol Construction	Exact match	İstanbul, TürkiyeHQ recorded Sep 16, 2026	1,001-5,000	554 contacts →
	Exact match “Sembol Inşaat” Company, which is well-known in Turkey and abroad by its unique construction facilities and breath-taking projects, is a company, which left a mark in Turkey and…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
14	Nurol Construction And Trading Co. INC	Exact match	Istanbul, TürkiyeHQ recorded Sep 16, 2026	5,001-10,000	516 contacts →
	Exact match “NUROL CONSTRUCTION AND TRADING CO.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
15	Fernas Construction Company INC	Exact match	Ankara, TürkiyeHQ recorded Sep 16, 2026	5,001-10,000	475 contacts →
	Exact match “Fernas is a Turkey based company currentlyFounded in 1982, Fernas Construction is the Group's locomotive company.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
16	Teknokon Grup	Exact match	Istanbul, TürkiyeHQ recorded Sep 16, 2026	1,001-5,000	459 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 · Sep 16, 2026 · View company records in RevenueBase
17	Summa Turizm Yatırımcılığı A.Ş	Exact match	Sariyer, TürkiyeHQ recorded Sep 16, 2026	5,001-10,000	438 contacts →
	Exact match “Summa is established to undertake all kinds of turn-key construction projects, such as public buildings and housing projects, business and shopping centres, hotels, hospitals…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
18	AE Arma-Elektropanç	Exact match	Istanbul, TürkiyeHQ recorded Sep 16, 2026	10001+	429 contacts →
	Exact match “One of the strongest and leading companies of the Turkish engineering and contracting sector, ARMA ENGINEERING founded in 1986 and ELEKTROPANÇ ELECTRICAL INDUSTRY founded in 1991…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
19	Iris Construction	Exact match	Kucukcekmece, TürkiyeHQ recorded Sep 16, 2026	1,001-5,000	341 contacts →
	Exact match “IRIS AS headquartered in Istanbul.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
20	Prokon Mühendislik VE Müşavirlik A.Ş	Exact match	Ankara, TürkiyeHQ recorded Sep 16, 2026	201-500	340 contacts →
	Exact match “Expertise in Design, Engineering & Consultancy” PROKON Engineering & Consultancy Inc.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
21	Sönmez Global Yapı VE Ticaret A.Ş	Exact match	Kadıkoy, TürkiyeHQ recorded Sep 16, 2026	201-500	313 contacts →
	Exact match “SONMEZ GLOBAL YAPI VE TICARET A.S.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
22	Ekon Industry Construction & Trade INC	Exact match	Ankara, TürkiyeHQ recorded Sep 16, 2026	5,001-10,000	312 contacts →
	Exact match “EKON is a leading engineering & construction company for establishing infrastructure and integrated industrial projects from the planning and design stages, through engineering…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
23	Gürbağ Group	Exact match	Ankara, TürkiyeHQ recorded Sep 16, 2026	5,001-10,000	299 contacts →
	Exact match “GÜRBAĞ GRUP Türkiye’nin önde gelen sağlam yapılı, süratle gelişen ve büyüyen tecrübeli, güçlü finansal yapıya sahip firmalarından biri olarak 1992 yılından bu yana, yetişmiş…” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
24	Deha Tech Makina SAN VE TIC A.S	Exact match	Istanbul, TürkiyeHQ recorded Sep 16, 2026	1,001-5,000	216 contacts →
	Exact match “Welcome to DEHA TECH Engineering & Contracting Group We provide engineering and contracting services all around the world with our experienced team.” Recorded in the RevenueBase company graph · Sep 16, 2026 · View company records in RevenueBase
25	Berksan Engineering And Construction INC	Exact match	Uskudar, TürkiyeHQ recorded Sep 16, 2026	501-1,000	178 contacts →
	Exact match “Berksan was established in 1998 to provide engineering and construction services for national and international projects.” Recorded in the RevenueBase company graph · Sep 16, 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 “heavy industrial construction companies”. 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 25 of 878 heavy industrial construction companies based in Türkiye

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Heavy industrial construction companies based in Türkiye at a glance

As of Sep 16, 2026

10.9%Verified-email coverage

33.9Average contacts per company

11-50Median size (employees)

17.5%Largest-city concentration · Istanbul

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

164

11-50

304

51-200

191

201-500

119

501-1,000

1,001-5,000

5,001-10,000

10001+

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 878 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 “heavy industrial construction 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 3,245 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 September 16, 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.

Heavy industrial construction companies 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 “heavy industrial construction companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many heavy industrial construction companies are there based in Türkiye?

RevenueBase identified 878 company matches for heavy industrial construction companies associated with Türkiye as of September 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?

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

Which city has the most heavy industrial construction companies?

Istanbul leads with 154 company records, followed by Ankara (120) and Izmir (46).

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 3,245 professional contacts with verified work emails tracked across these 878 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 September 16, 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.