Company lists · Data refreshed November 2026

Top 17 Offshore structural fabrication companies based in Türkiye

Name: Offshore structural fabrication companies based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Nov 6, 2026 89 companies tracked

RevenueBase identified 89 company matches for offshore structural fabrication companies associated with Türkiye as of November 2026 and tracks 1,883 professional contacts across them, including 122 with verified work emails. Istanbul is the largest hub.

This list covers company matches for offshore structural fabrication 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 November 6, 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 Nov 6, 2026 How this list was built

89Companies

1,883Contacts tracked

122Verified emails

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The 17 largest offshore structural fabrication companies based in Türkiye

Ranked by team size

Top 17 of 89 company matches for offshore structural fabrication companies based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Nov 6, 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	Gemak Group Of Companies	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	501-1,000	631 contacts →
	Exact match “Gemak Group is proud of being in service to over ship owners and managers.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2	Stadia Engineering	Exact match	Çankaya, TürkiyeHQ recorded Nov 6, 2026	51-200	91 contacts →
	Exact match “Stadia Engineering and Consultancy was established in 2018.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
3	MOD Endüstriyel Servisler	Exact match	İstanbul, TürkiyeHQ recorded Nov 6, 2026	201-500	62 contacts →
	Exact match “Mod Endüstriyel Servisler, 2013 yılından bu yana enerji, petrokimya, rafineri, çimento, madencilik, tersane ve endüstriyel üretim tesislerine entegre servis çözümleri sunmaktadır.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4	Gunak Heavy Industries	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	201-500	53 contacts →
	Exact match “Günak is a fabricator and contractor company, specialized in the fabrication and erection of the process equipments that are used in industrial plants.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5	Rönesans Çelik	Exact match	Ankara, TürkiyeHQ recorded Nov 6, 2026	201-500	45 contacts →
	Exact match “Rönesans Steel Construction Industry & Trade Inc.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6	Erki̇n Çeli̇k Konstrüksi̇yon	Exact match	Pelitli, TürkiyeHQ recorded Nov 6, 2026	51-200	30 contacts →
	Exact match “Erkin Çelik Konstrüksiyon, yapısal çelik imalatı ve montajında mühendislik disiplini, kalite anlayışı ve güçlü üretim altyapısıyla yurt içi ve yurt dışı projelere hizmet…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7	HSB Marine Construction	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	51-200	20 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8	Derya Group İnşaat VE Tersanecilik A.Ş	Exact match	Tuzla, TürkiyeHQ recorded Nov 6, 2026	201-500	16 contacts →
	Exact match “Derya Group was founded in 1992 in Istanbul, Turkey.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9	Yena Engineering BV	Exact match	Rotterdam, TürkiyeHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “YENA Engineering delivers metal fabricated parts.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10	SSN Machinery	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	12 contacts →
	Exact match “SSN Machinery is an export-driven engineering and manufacturing company delivering certified industrial solutions to clients across the United States, United Kingdom, United Arab…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11	BTT Marine Underwater Technology	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	11-50	8 contacts →
	Exact match “Offshore C/W Pipeline Construction Subsea Oil & Gas Pipelines Scaffolding Construction Dredging Services Ship Hull Survey Services Pipeline Survey Services Salvage Wreck Removal…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12	Mutlu Marine	Exact match	Bahçelievler, TürkiyeHQ recorded Nov 6, 2026	51-200	7 contacts →
	Exact match “Custom-Made Stainless Steel Solutions for Boat Builders Worldwide \| Engineered Design & Assembly Supervision Mutlu Marine was established in 2008 by a sailor family to produce…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13	Aces Makina	Exact match	Kocaeli, TürkiyeHQ recorded Nov 6, 2026	11-50	7 contacts →
	Exact match “Founded in 2011 as The ACES limited.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14	EMR Gemi̇ İnşaa VE Çeli̇k Konstrüksi̇yon	Exact match	Yalova, TürkiyeHQ recorded Nov 6, 2026	51-200	6 contacts →
	Exact match “EMR Gemi İnşaa ve Çelik Konstrüksiyon, gemi inşa ve çelik konstrüksiyon alanlarında yüksek kalite standartlarıyla üretim ve mühendislik çözümleri sunan bir sanayi kuruluşudur.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15	Vardakosta Denizcilik İnşaat	Exact match	Antalya, TürkiyeHQ recorded Nov 6, 2026	201-500	5 contacts →
	Exact match “Antalya, Türkiye merkezli firmamız deniz yapıları ve inşaatları konularında uzman personeli ve tam donanımlı ekipmanları ile 2008 yılından bu yana Denizcilik İnşaat ve Altyapı…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16	LCM Rota Denizcilik	Exact match	Istanbul, TürkiyeHQ recorded Nov 6, 2026	51-200	3 contacts →
	Exact match “Rota Construction, had been Established in 1991, Rota Construction has successfully completed many infrastructure projects in Turkey.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17	Pelagos Engineering Ind. & Co. LTD	Exact match	Pendik, TürkiyeHQ recorded Nov 6, 2026	11-50	2 contacts →
	Exact match “Visit us at” Recorded in the RevenueBase company graph · Nov 6, 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 “offshore structural fabrication 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 89 offshore structural fabrication companies based in Türkiye

See the full list, filter by size, metro and specialty, and access 122 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Offshore structural fabrication companies based in Türkiye at a glance

As of Nov 6, 2026

6.5%Verified-email coverage

21.2Average contacts per company

51-200Median size (employees)

28.1%Largest-city concentration · Istanbul

Nov 6, 2026Page data refreshed

Companies by employee count

1-10

11-50

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 89 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 “offshore structural fabrication 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 122 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 November 6, 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.

Offshore structural fabrication companies by metro

Offshore structural fabrication companies in Istanbul25

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 “offshore structural fabrication companies”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many offshore structural fabrication companies are there based in Türkiye?

RevenueBase identified 89 company matches for offshore structural fabrication companies associated with Türkiye as of November 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?

Gemak Group Of Companies tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which city has the most offshore structural fabrication companies?

Istanbul leads with 25 company records, followed by Ankara (7) and Izmir (6).

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 122 professional contacts with verified work emails tracked across these 89 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 November 6, 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.