Company lists · Data refreshed September 2026

Top 25 Diversified manufacturing companies based in Türkiye

Name: Diversified manufacturing 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 323 companies tracked

RevenueBase identified 323 diversified manufacturing companies headquartered in Türkiye as of September 2026 and tracks 9,474 professional contacts across them, including 1,728 with verified work emails. Istanbul is the largest hub.

This list covers diversified manufacturing 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 16, 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 16, 2026 86% judged on-target in blind review

323Companies

9,474Contacts tracked

1,728Verified emails

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The 25 largest diversified manufacturing companies based in Türkiye

Ranked by team size

Top 25 of 323 diversified manufacturing companies based in Türkiye, ranked by team size, largest first. Data refreshed Sep 16, 2026. RevenueBase Smart Search rates how each company's information relates to diversified manufacturing 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	Sampa Automotive	Indirect evidence	Samsun, TürkiyeHQ checked Sep 16, 2026	1,001-5,000	1,106 contacts →
	Indirect evidence “Established in 1994 in Samsun, SAMPA manufactures high-quality spare parts for European and American heavy-duty commercial vehicles.” Source: RevenueBase Database · checked Sep 16, 2026
2	Norm Holding	Indirect evidence	Çiğli, TürkiyeHQ checked Sep 16, 2026	1,001-5,000	630 contacts →
	Indirect evidence “Norm Holding, 3.800 çalışanı, 10 farklı sektörde 23 şirketi, 22 üretim tesisi, 3 Ar-Ge ve Tasarım Merkezi ile Türkiye’nin yanı sıra; ABD, Almanya, Birleşik Krallık, Fransa…” Source: RevenueBase Database · checked Sep 16, 2026
3	Mefa Group	Indirect evidence	Ankara, TürkiyeHQ checked Sep 16, 2026	1,001-5,000	465 contacts →
	Indirect evidence “Mefa began its journey in 2006 with modest resources and a dedicated team of just 15 employees.” Source: RevenueBase Database · checked Sep 16, 2026
4	Orhan Holding	Partial evidence	Bursa, TürkiyeHQ checked Sep 16, 2026	5,001-10,000	429 contacts →
	Partial evidence “Orhan Holding, a group of companies, mainly operates in the automotive industry with its manufacturing plants and technical centers with employees in 4 continents, 12 countries.” Source: RevenueBase Database · checked Sep 16, 2026
5	AKA Otomotiv	Partial evidence	Orhangazi, TürkiyeHQ checked Sep 16, 2026	501-1,000	282 contacts →
	Partial evidence “AKA Otomotiv has started manufacturing activity in parallel with the rise of automobile production in Turkey.” Source: RevenueBase Database · checked Sep 16, 2026
6	Birinci Otomotiv A.Ş	Indirect evidence	Kocaeli, TürkiyeHQ checked Sep 16, 2026	1,001-5,000	251 contacts →
	Indirect evidence “Birinci traces its roots back to early 70’s, founded as a machine shop in İstanbul.” Source: RevenueBase Database · checked Sep 16, 2026
7	Polat Makina	Indirect evidence	Aydın, TürkiyeHQ checked Sep 16, 2026	201-500	244 contacts →
	Indirect evidence “Polat Makina was established in the year of 1978, has become one of the most successful companies not only of Turkiye, but also of the world in its sector, through being always…” Source: RevenueBase Database · checked Sep 16, 2026
8	Renkler Makina VE Yedek Parça San. VE Ticaret A.Ş	Indirect evidence	Kemalpaşa Osb, TürkiyeHQ checked Sep 16, 2026	201-500	199 contacts →
	Indirect evidence “Renkler, with its factory located in İzmir - Kemalpaşa and over 400 employees, serves its customers with a dynamic workforce, high product quality, and advanced technological…” Source: RevenueBase Database · checked Sep 16, 2026
9	Egebant	Indirect evidence	Kocaeli, TürkiyeHQ checked Sep 16, 2026	501-1,000	191 contacts →
	Indirect evidence “Egebant, 1969 yılında Karaköy’de kurulmuştur.” Source: RevenueBase Database · checked Sep 16, 2026
10	Küçükoğlu Holding	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 16, 2026	1,001-5,000	169 contacts →
	Indirect evidence “İbrahim KÜÇÜKOĞLU tarafından 1985 yılında temelleri atılan Küçükoğlu Holding, Otomotiv sektörünün dünya devi markalarına orijinal yedek parça üretme hedefi ile yola çıkmıştır.” Source: RevenueBase Database · checked Sep 16, 2026
11	KAT Mekatronik Urunleri A.S	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 16, 2026	201-500	156 contacts →
	Indirect evidence “Our firm has been providing services to premier companies in the automotive sector worldwide since 1995.” Source: RevenueBase Database · checked Sep 16, 2026
12	BPO Bplas Plastic Omnium AŞ	Indirect evidence	Bursa, TürkiyeHQ checked Sep 16, 2026	201-500	138 contacts →
	Indirect evidence “BPO Bplas Plastic Omnium Otomotiv ve Metal Yan Sanayi A.Ş.” Source: RevenueBase Database · checked Sep 16, 2026
13	MDK	Indirect evidence	İzmir, TürkiyeHQ checked Sep 16, 2026	11-50	117 contacts →
	Indirect evidence “Since 1997, MDK has been a leader in the fields of industrial machinery, production tools, and aluminum casting molds, offering innovative solutions for the automotive industry.” Source: RevenueBase Database · checked Sep 16, 2026
14	Sedat Tahir	Indirect evidence	Ankara, TürkiyeHQ checked Sep 16, 2026	201-500	106 contacts →
	Indirect evidence “We were founded as Sedat Tahir A.Ş.” Source: RevenueBase Database · checked Sep 16, 2026
15	Coiltech Maki̇na San. Ti̇c. A.Ş	Indirect evidence	Kocaeli, TürkiyeHQ checked Sep 16, 2026	201-500	104 contacts →
	Indirect evidence “Coiltech yılında sektördeki faaliyetlerine başlamış, geride bıraktığı zaman içerisinde deneyim ve kalitesi ile sektörün referans noktası olmuştur.” Source: RevenueBase Database · checked Sep 16, 2026
16	Emas Electric TR	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 16, 2026	201-500	93 contacts →
	Indirect evidence “TÜRKİYE'nin YÜKSELEN MARKASI 1969 yılında kurulan EMAS, elektroteknik, elektronik ve endüstriyel otomasyon ürünleri alanında Türkiye'nin önde gelen üreticilerinden biridir.” Source: RevenueBase Database · checked Sep 16, 2026
17	Alba Plastik San.Ve Tic. A.Ş	Indirect evidence	Kocaeli̇, TürkiyeHQ checked Sep 16, 2026	201-500	92 contacts →
	Indirect evidence “It provides services to many domestic and foreign customers in automotive industry with its corporate structure, experienced staff and quality production since its establishment…” Source: RevenueBase Database · checked Sep 16, 2026
18	Selsa Otomotiv A.Ş	Indirect evidence	Bursa, TürkiyeHQ checked Sep 16, 2026	201-500	75 contacts →
	Indirect evidence “Selsa otomotiv A.Ş, which has commenced its business for custom machine production on 25 March 1992, produced custom machines to be used in production for ELBO AS located in…” Source: RevenueBase Database · checked Sep 16, 2026
19	YTT Automotive	Indirect evidence	Nilufer, TürkiyeHQ checked Sep 16, 2026	201-500	70 contacts →
	Indirect evidence “YTT Auto Spare Part is an automotive company based out of BURSA/TURKEY, Bursa, Bursa Province, Turkey.” Source: RevenueBase Database · checked Sep 16, 2026
20	Şahi̇nkul Maki̇na A.Ş	Indirect evidence	TürkiyeHQ checked Sep 16, 2026	201-500	66 contacts →
	Indirect evidence “Founded in 1978, our company expanded its presence in the automotive sector through a strategic partnership in 1984.” Source: RevenueBase Database · checked Sep 16, 2026
21	Dalgıç Kalıp A.Ş	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 16, 2026	201-500	65 contacts →
	Indirect evidence “Dalgıç Kalıp, 1988 yılında metal ve plastik üzerine kalıp ve seri ürün imalatı yapmak üzere kurulmuştur.” Source: RevenueBase Database · checked Sep 16, 2026
22	Akdemi̇r Global DIŞ Ti̇caret A.Ş	Indirect evidence	İstanbul, TürkiyeHQ checked Sep 16, 2026	201-500	60 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 16, 2026
23	Aksan Kalıp San. Tic. A.S. - Mikroak LTD	Indirect evidence	Istanbul, TürkiyeHQ checked Sep 16, 2026	51-200	57 contacts →
	Indirect evidence “In 1977, Aksan has been founded in Istanbul, Turkey to serve as a subcontractor company which is manufacturer of electromechanical components mainly used in consumer electronic.” Source: RevenueBase Database · checked Sep 16, 2026
24	PHI Metal Otomotiv	Indirect evidence	Kocaeli, TürkiyeHQ checked Sep 16, 2026	201-500	57 contacts →
	Indirect evidence “Automotive Industry Supplier” Source: RevenueBase Database · checked Sep 16, 2026
25	Ergunbas Group	Indirect evidence	Kırıkhan, TürkiyeHQ checked Sep 16, 2026	501-1,000	55 contacts →
	Indirect evidence “Ergünbaş Group, güçlü üretim altyapısı ve ihracat odaklı büyüme stratejisiyle uluslararası pazarlarda faaliyet gösteren, sanayi ve yapı sektöründe entegre çözümler sunan bir…” Source: RevenueBase Database · checked Sep 16, 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: diversified manufacturing 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 diversified manufacturing companies.
Partial evidence: Its own public description names part of diversified manufacturing companies, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name diversified manufacturing 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 323 diversified manufacturing companies based in Türkiye

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Diversified manufacturing companies based in Türkiye at a glance

As of Sep 16, 2026

18.2%Verified-email coverage

29.3Average contacts per company

11-50Median size (employees)

15.5%Largest-city concentration · Istanbul

Sep 16, 2026Page data refreshed

Companies by employee count

1-10

11-50

120

51-200

201-500

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 323 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 diversified manufacturing 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 “diversified manufacturing 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 diversified manufacturing 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 diversified manufacturing 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, 1,728 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 16, 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.

Diversified manufacturing companies by metro

Diversified manufacturing companies in Istanbul50
Diversified manufacturing companies in Bursa27

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 diversified manufacturing 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 diversified manufacturing companies are there based in Türkiye?

RevenueBase identified 323 diversified manufacturing 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?

Sampa Automotive, headquartered in Tekkekoy, tops this list with the largest team on record.

Which city has the most diversified manufacturing companies?

Istanbul leads with 50 headquartered companies, followed by Bursa (27) and Ankara (17).

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 1,728 verified decision-maker contacts tracked across these 323 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 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 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.