Company lists · Data refreshed September 2026

Top 17 Industrial plant construction companies based in Ankara, Türkiye

Name: Industrial plant construction companies based in Ankara, Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 72 companies tracked

RevenueBase identified 72 company matches for industrial plant construction companies associated with Ankara, Türkiye as of September 2026 and tracks 5,200 professional contacts across them, including 761 with verified work emails. Across Türkiye, Istanbul is the largest hub for this category (110 companies); Ankara follows with 72.

This list covers company matches for industrial plant construction companies associated with Ankara, 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 17, 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 17, 2026 How this list was built

72Companies

5,200Contacts tracked

761Verified emails

Explore this list → Free signup · no credit card · 500 free credits

The 17 largest industrial plant construction companies based in Ankara, Türkiye

Ranked by team size

Top 17 of 72 company matches for industrial plant construction companies based in Ankara, Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Sep 17, 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	Gülermak Heavy Industries Construction Contracting CO INC	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 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 17, 2026 · View company records in RevenueBase
2	Mapa Group	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 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 17, 2026 · View company records in RevenueBase
3	Gama Holding	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	10001+	924 contacts →
	Exact match “GAMA HOLDING A.Ş.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Nurol Makina	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	501-1,000	456 contacts →
	Exact match “Nurol Makina ve Sanayi A.S.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	Prokon Mühendislik VE Müşavirlik A.Ş	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	201-500	340 contacts →
	Exact match “Expertise in Design, Engineering & Consultancy” PROKON Engineering & Consultancy Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Ekon Industry Construction & Trade INC	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 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 17, 2026 · View company records in RevenueBase
7	Ap-Cb	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	51-200	72 contacts →
	Exact match “BİZ KİMİZ?” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Konelsis Energy	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	201-500	64 contacts →
	Exact match “Turnkey Construction & Electricity & Mechanical & Project & Manufacturing & Contracting Services” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	Sintek Heavy Industries	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	201-500	48 contacts →
	Exact match “SINTEK Heavy Industries (SHI) is a contracting company established by the partnership between Sintek and Ekare.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Rönesans Çelik	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	201-500	42 contacts →
	Exact match “Rönesans Steel Construction Industry & Trade Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Egesa Enerji	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	51-200	33 contacts →
	Exact match “EGESA Elektrik İnşaat Enerji Üretim A.Ş enerji sektörünün lider mühendislik ve taahhüt firmasıdır.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Endeco Engineering Design Consultancy	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	11-50	16 contacts →
	Exact match “ENDECO is an engineering, design and consultancy company which was established in 2003.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	NEF Endüstri̇yel Tesi̇sler A.Ş	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	201-500	14 contacts →
	Exact match “Çimento Fabrikası başta olmak üzere Ağır Sanayi tesisleri ve maden tesisleri için Proje ve Mühendislik hizmeti, imalat, montaj ve devreye alma hizmeti sağlayan firmamız…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Epcont Industrial Contracting	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “EPCont Industrial Contracting and Engineering Company is your go-to expert for industrial process plants.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	LT Grup Mühendi̇sli̇k Enerji̇ Elektri̇k İnşaat San. VE Ti̇c. Ltd. Şti̇	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	11-50	5 contacts →
	Exact match “Enerji̇ mühendi̇sli̇k” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Baytek Mühendislik A.Ş	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	11-50	4 contacts →
	Exact match “Baytek Mühendislik A.Ş, çelik konstrüksiyon yapılar, beton santralleri ekipmanları ve sanayi tipi ağır tonajlı vinç imalatları işlerinde uzun süre faaliyet göstermiş bir kuruluşun…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Petrong Engineering Procurement Construction And Automation Systems	Exact match	Ankara, TürkiyeHQ recorded Sep 17, 2026	1-10	3 contacts →
	Exact match “PetroNG offers a fully integrated engineering, procurement and construction solutions as a system integrator for oil and gas facilities, power plants, petrochemical plants, LNG…” Recorded in the RevenueBase company graph · Sep 17, 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 “industrial plant 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 17 of 72 industrial plant construction companies based in Ankara, Türkiye

See the full list, filter by size, metro and specialty, and access 761 tracked professional contacts with verified work emails. Direct dials are available where recorded.

Free signup · no credit card

View the full list →

Industrial plant construction companies based in Ankara, Türkiye at a glance

As of Sep 17, 2026

14.6%Verified-email coverage

72.2Average contacts per company

51-200Median size (employees)

Sep 17, 2026Page data refreshed

Companies by employee count

1-10

11-50

51-200

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured across the whole Türkiye list rather than for Ankara, so it is reported there. Company counts and contact totals on this page are exact for Ankara, over 72 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 Ankara, Türkiye whose business descriptions match “industrial plant 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 761 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 17, 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.

Industrial plant construction companies by metro in Türkiye

Industrial plant construction companies in Istanbul110

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

How many industrial plant construction companies are there based in Ankara, Türkiye?

RevenueBase identified 72 company matches for industrial plant construction companies associated with Ankara, 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?

Gülermak Heavy Industries Construction Contracting CO INC tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city in Türkiye has the most industrial plant construction companies?

Istanbul leads Türkiye with 110 company records, followed by Ankara (72) and Izmir (42).

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 761 professional contacts with verified work emails tracked across these 72 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 17, 2026.

Ready to reach these companies? Verified emails and direct dials for all 72 industrial plant construction companies based in Ankara, Türkiye. Start with a free account, no credit card.

Download this list →

Related lists

Industrial plant construction companies by geography

Browse the directory

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.