Company lists · Data refreshed September 2026

Top 25 Process equipment installation companies based in Türkiye

Name: Process equipment installation companies based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 313 companies tracked

RevenueBase identified 313 process equipment installation companies headquartered in Türkiye as of September 2026 and tracks 3,483 professional contacts across them, including 398 with verified work emails. Istanbul is the largest hub.

This list covers process equipment installation companies headquartered in Türkiye, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, 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 HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

313Companies

3,483Contacts tracked

398Verified emails

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The 25 largest process equipment installation companies based in Türkiye

Ranked by team size

Top 25 of 313 process equipment installation companies based in Türkiye, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to process equipment installation companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Deha Tech Makina SAN VE TIC A.S	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 20, 2026	1,001-5,000	216 contacts →
	Indirect evidence “Welcome to DEHA TECH Engineering & Contracting Group We provide engineering and contracting services all around the world with our experienced team.” Source: RevenueBase Database · checked Sep 20, 2026
2	Mekatronik Mühendislik & İnşaat	Indirect evidence	Ankara, TürkiyeHQ checked Sep 20, 2026	1,001-5,000	212 contacts →
	Indirect evidence “Our Group started its business operations in 1986 as a mechanical systems subcontractor under the business name Şengüler İnşaat Ltd.” Source: RevenueBase Database · checked Sep 20, 2026
3	Cemsan	Strong evidence	Kocaeli, TürkiyeHQ checked Sep 20, 2026	201-500	109 contacts →
	Strong evidence “We are one of the world’s leading companies in building turnkey plants and manufacturing specific tailor-made process equipment.” Source: RevenueBase Database · checked Sep 20, 2026
4	Yılmaz Proses Teknolojileri	Indirect evidence	Malıköy, TürkiyeHQ checked Sep 20, 2026	51-200	101 contacts →
	Indirect evidence “YPT is a young and dynamic company that started its commercial activities in 2012.” Source: RevenueBase Database · checked Sep 20, 2026
5	Teknika Teknik	Indirect evidence	Atasehir, TürkiyeHQ checked Sep 20, 2026	501-1,000	73 contacts →
	Indirect evidence “Teknika Teknik Taahhüt A.Ş.” Source: RevenueBase Database · checked Sep 20, 2026
6	Ceta Makina	Partial evidence	Istanbul, TürkiyeHQ checked Sep 20, 2026	201-500	68 contacts →
	Partial evidence “CETA builds factories around the world, provides engineering, procurement, construction, commissioning services, also offering machine maintenance, process audits, and consulting…” Source: RevenueBase Database · checked Sep 20, 2026
7	Rota Engineering	Indirect evidence	Umraniye, TürkiyeHQ checked Sep 20, 2026	51-200	67 contacts →
	Indirect evidence “Comprehensive engineering, manufacturing and erection solutions for Gas-Fired Power Plants, WtE (Waste to Energy) Power Plants, Oil & Gas Petrochemical Plants, Refineries…” Source: RevenueBase Database · checked Sep 20, 2026
8	Joule Energy	Partial evidence	Atasehir, TürkiyeHQ checked Sep 20, 2026	51-200	67 contacts →
	Partial evidence “The Joule Energy's main activities are the installation, maintenance, engineering services and spare parts supply of Power Plants, Rafineries & Industries Plants."Joule Energy"…” Source: RevenueBase Database · checked Sep 20, 2026
9	Vespro Engineering	Indirect evidence	Söğütlü, TürkiyeHQ checked Sep 20, 2026	51-200	61 contacts →
	Indirect evidence “Vespro is an international engineering & fabrication company supporting the realization of chemical plants across the world.” Source: RevenueBase Database · checked Sep 20, 2026
10	Gunak Heavy Industries	Strong evidence	Istanbul, TürkiyeHQ checked Sep 20, 2026	201-500	55 contacts →
	Strong evidence “Günak is a fabricator and contractor company, specialized in the fabrication and erection of the process equipments that are used in industrial plants.” Source: RevenueBase Database · checked Sep 20, 2026
11	KM Heavy Industries - Kmhi	Indirect evidence	Tekirdag, TürkiyeHQ checked Sep 20, 2026	51-200	52 contacts →
	Indirect evidence “KMHI started its operations in 1962 and continues at workshop area (closed area sqm).” Source: RevenueBase Database · checked Sep 20, 2026
12	Aksoylar Mühendislik A.Ş	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 20, 2026	51-200	52 contacts →
	Indirect evidence “Aksoylar Mühendislik, endüstriyel tesisler için komple kuruluma dayalı bir taahhüt firmasıdır.” Source: RevenueBase Database · checked Sep 20, 2026
13	Tetra A.Ş	Partial evidence	İzmir, TürkiyeHQ checked Sep 20, 2026	51-200	45 contacts →
	Partial evidence “As Tetra Inc, we are an engineering company specializing in Online Process & Environmental Monitoring Systems and Sampling Systems.” Source: RevenueBase Database · checked Sep 20, 2026
14	Romon Group	Strong evidence	Kastamonu, TürkiyeHQ checked Sep 20, 2026	201-500	34 contacts →
	Strong evidence “In addition to our core expertise in industrial piping construction, we offer our customers one-stop solutions in the areas of tanks and process equipment, structural steelwork…” Source: RevenueBase Database · checked Sep 20, 2026
15	Simgetek İmalat VE Mühendislik A.Ş	Indirect evidence	Adana, TürkiyeHQ checked Sep 20, 2026	201-500	33 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
16	Suntek Maki̇ne Enerji̇ San. Ti̇c. Ltd. Şti̇	Indirect evidence	Osmani̇ye, TürkiyeHQ checked Sep 20, 2026	201-500	31 contacts →
	Indirect evidence “SUNTEK Makine olarak, müşterilerimizin gereksinimlerini en üst düzeyde karşılayarak, planlanan süreç içinde hizmet sunmayı ve müşteri yatırımlarına değer katmayı misyon ediniyoruz.” Source: RevenueBase Database · checked Sep 20, 2026
17	CTS Makina A.Ş	Indirect evidence	İzmir, TürkiyeHQ checked Sep 20, 2026	51-200	29 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
18	ASTIM	Partial evidence	Kocaeli, TürkiyeHQ checked Sep 20, 2026	51-200	28 contacts →
	Partial evidence “5 CONTINENTS 30 COUNTRIES 800 PROJECTS Astim is established and organized to design and manufacture various mechanical equipment for municipal and industrial water & wastewater…” Source: RevenueBase Database · checked Sep 20, 2026
19	Hksm A.Ş	Partial evidence	Kocaeli, TürkiyeHQ checked Sep 20, 2026	51-200	28 contacts →
	Partial evidence “It started as an institution of HKTM (Hidropar Hareket Kontrol Teknolojileri Merkezi A.Ş) to meet the needs of the customers during the installation, service and maintenance…” Source: RevenueBase Database · checked Sep 20, 2026
20	DRS Maki̇na	Indirect evidence	Kocaeli, TürkiyeHQ checked Sep 20, 2026	201-500	26 contacts →
	Indirect evidence “Basınçlı Kaplar, Tanklar, silolar, karıştıcılar, mikserler, reaktörler, boru spool imalatları ve saha montajları” Source: RevenueBase Database · checked Sep 20, 2026
21	CTN Group	Indirect evidence	Adana, TürkiyeHQ checked Sep 20, 2026	51-200	25 contacts →
	Indirect evidence “Ağır sanayi endüstri tesislerinin çözüm ortağı #CTN; hem ülkemizde hem de dünyanın çeşitli bölgelerindeki demir-çelik, çimento, enerji santralleri gibi tesislere makine ve makine…” Source: RevenueBase Database · checked Sep 20, 2026
22	Emcekare Engineering A.S	Indirect evidence	Ankara, TürkiyeHQ checked Sep 20, 2026	51-200	25 contacts →
	Indirect evidence “Emcekare Muhendislik Otomasyon Sistemleri San.” Source: RevenueBase Database · checked Sep 20, 2026
23	Ketmak Makina VE Tesis İmalat San. Tic. A.Ş	Indirect evidence	Kocaeli, TürkiyeHQ checked Sep 20, 2026	51-200	23 contacts →
	Indirect evidence “Kuruluşundan bu yana prensiplerinden vazgeçmeden vizyonu doğrultusunda sürekli gelişmeyi kendine hedef edinen KETMAK, özellikle maden sektöründe öncü bir kuruluş haline gelmiştir.” Source: RevenueBase Database · checked Sep 20, 2026
24	ANT Group A.Ş	Indirect evidence	Sakarya, TürkiyeHQ checked Sep 20, 2026	201-500	20 contacts →
	Indirect evidence “Şirketimiz Ant Group Teknoloji Makina İmalat Mühendislik Taahhüt Sanayi Ticaret Anonim Şirketi 1976 yılında ortaklık yapısı ile üretim hayatına başlamış olup, 2003 yılından…” Source: RevenueBase Database · checked Sep 20, 2026
25	Ente Endüstriyel Tesisler Makine Proses İmalat Sanayi VE Ticaret A.Ş	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 20, 2026	51-200	20 contacts →
	Indirect evidence “ENTE, tecrübeli, dinamik ve yenilikçi kadrosu ile yatırım, revizyon, konstrüksiyon ve imalat işlerinde tüm sanayi firmalarına hizmet etmektedir.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: process equipment installation companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names process equipment installation companies.
Partial evidence: Its own public description names part of process equipment installation companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name process equipment installation companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 313 process equipment installation companies based in Türkiye

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Process equipment installation companies based in Türkiye at a glance

As of Sep 20, 2026

11.4%Verified-email coverage

11.1Average contacts per company

11-50Median size (employees)

14.7%Largest-city concentration · Istanbul

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

11-50

113

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 313 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among process equipment installation companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in Türkiye whose own description of what they do matches “process equipment installation companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names process equipment installation companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among process equipment installation companies, and records with no verified work email. Companies headquartered outside Türkiye are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
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 listed company carries at least one verified work email, 398 across the full list. 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 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Process equipment installation companies by metro

Process equipment installation companies in Istanbul46
Process equipment installation companies in Ankara25

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names process equipment installation companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many process equipment installation companies are there based in Türkiye?

RevenueBase identified 313 process equipment installation companies headquartered in Türkiye as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Deha Tech Makina SAN VE TIC A.S, headquartered in Beyoglu, tops this list with the largest team on record.

Which city has the most process equipment installation companies?

Istanbul leads with 46 headquartered companies, followed by Ankara (25) and Izmir (19).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 398 verified decision-maker contacts tracked across these 313 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 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 Smart Search, 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.