Company lists · Data refreshed September 2026

Top 25 Naval engineering firms based in Türkiye

Name: Naval engineering firms based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 17, 2026 138 companies tracked

RevenueBase identified 138 company matches for naval engineering firms associated with Türkiye as of September 2026 and tracks 5,313 professional contacts across them, including 866 with verified work emails. Istanbul is the largest hub.

This list covers company matches for naval engineering firms 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 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

138Companies

5,313Contacts tracked

866Verified emails

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The 25 largest naval engineering firms based in Türkiye

Ranked by team size

Top 25 of 138 company matches for naval engineering firms based in 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	Tersan Shipyard	Exact match	Yalova, TürkiyeHQ recorded Sep 17, 2026	1,001-5,000	1,007 contacts →
	Exact match “Tersan Shipyard Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
2	Sefine Shipyard - Turkiye	Exact match	Yalova, TürkiyeHQ recorded Sep 17, 2026	5,001-10,000	814 contacts →
	Exact match “Established in 2007, Sefine Shipyard swiftly rose to prominence, becoming a leading force in the maritime sector in a remarkably short time.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
3	Gemak Group Of Companies	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	501-1,000	605 contacts →
	Exact match “Gemak Group is proud of being in service to over ship owners and managers.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
4	Sedef Shipyard	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	1,001-5,000	439 contacts →
	Exact match “Sedef Shipbuilding Inc.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
5	RMK Marine	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	201-500	212 contacts →
	Exact match “RMK Marine is one of Türkiye’s leading shipyards, renowned for its expertise in the shipbuilding industry.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
6	Hat-San Shipyard	Exact match	Yalova, TürkiyeHQ recorded Sep 17, 2026	1,001-5,000	178 contacts →
	Exact match “A member of PEKAR GROUP, HAT-SAN SHIPYARD was established in 2006.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
7	Anadolu Shipyard	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	1,001-5,000	166 contacts →
	Exact match “Anadolu Shipyard designs and builds indigenous naval ships for Turkish navy and friendly international navies.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
8	Yalova Shipyard	Exact match	Yalova, TürkiyeHQ recorded Sep 17, 2026	51-200	105 contacts →
	Exact match “About Us Welcome to Yalova Shipyard - A beacon of maritime excellence and innovation.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
9	TK Tuzla Shipyard	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	201-500	82 contacts →
	Exact match “TK Tuzla Shipyard is the largest ship repair facility in the Tuzla Bay.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
10	Atlas Shipyard	Exact match	Başiskele / Kocaeli, TürkiyeHQ recorded Sep 17, 2026	501-1,000	75 contacts →
	Exact match “ATLAS Shipyard is an experienced and well-organized shipbuilder specializing in the construction and repair of specialized vessels up to DWT.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
11	Ceksan Shipyard	Exact match	Aydıntepe, TürkiyeHQ recorded Sep 17, 2026	201-500	45 contacts →
	Exact match “NEW BUILDING Until today more than 50 new building projects, certificated by the most reputable classification societies such as DNV, BV, RMRS and TL, have been carried out for…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
12	Kuasar Marin Engineering INC	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	51-200	42 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
13	Navtek Naval Technologies INC	Exact match	Pendik, TürkiyeHQ recorded Sep 17, 2026	51-200	39 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
14	Advens Engineering	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	11-50	27 contacts →
	Exact match “Advens Mühendislik A.Ş, Türkiye’nin önemli teknoloji üslerinden biri olan Teknopark İstanbul’da, tesis güvenlik sertifikalı ofisinde tüm çalışmalarını büyük bir gizlilik ve…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
15	Vdenge Technology	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	11-50	19 contacts →
	Exact match “Denge Deniz Teknolojileri; 23 yıllık tecrübesi ile gemi inşaatı, deniz aşırı endüstriler ve endüstri tedarikçilerine tasarım, mühendislik, danışmanlık ve proje yönetimi hizmetleri…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
16	Soyaslan Design	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	1-10	16 contacts →
	Exact match “Soyaslan Design was founded in 1992 by Turhan Soyaslan who has a leading role in Turkish shipbuilding industry area since 1980.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
17	Derya Group İnşaat VE Tersanecilik A.Ş	Exact match	Tuzla, TürkiyeHQ recorded Sep 17, 2026	201-500	16 contacts →
	Exact match “Derya Group was founded in 1992 in Istanbul, Turkey.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
18	AVA Yachts	Exact match	Antalya, TürkiyeHQ recorded Sep 17, 2026	51-200	15 contacts →
	Exact match “The company AvA Yachts was established officially in 2005 as a naval architecture and engineering company by a group of naval architects who are experienced today more than 25…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
19	Aganlar Shipyard & Marina	Exact match	Bodrum, TürkiyeHQ recorded Sep 17, 2026	51-200	14 contacts →
	Exact match “Ağanlar Shipyard has been a leader in Turkey's maritime industry since 1961, having delivered over 100 vessels worldwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
20	Ereglishipyard	Exact match	Istanbul, TürkiyeHQ recorded Sep 17, 2026	11-50	13 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
21	Navantec	Exact match	İstanbul, TürkiyeHQ recorded Sep 17, 2026	11-50	12 contacts →
	Exact match “Navantec is a marine company offers engineering solutions, consulting services, detailed design works and equipment supply.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
22	Matesis Marine & Engineering CO	Exact match	Sanayi, TürkiyeHQ recorded Sep 17, 2026	11-50	11 contacts →
	Exact match “Matesis is a full-service naval architecture and marine engineering firm serving clients worldwide.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
23	Loyd Shipyard	Exact match	Aydınlı, TürkiyeHQ recorded Sep 17, 2026	51-200	10 contacts →
	Exact match “Loyd Shipyard is a family-owned shipbuilder based in Tuzla, Istanbul, with a shipbuilding heritage dating back to 1981.” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
24	MAG Engineering Services	Exact match	Kartal, TürkiyeHQ recorded Sep 17, 2026	11-50	9 contacts →
	Exact match “Our company has always targetted providing quality engineering services by following the latest technology with its knowledge and experience on Marine Structures for more than 30…” Recorded in the RevenueBase company graph · Sep 17, 2026 · View company records in RevenueBase
25	Etkin Marin	Exact match	Yalova, TürkiyeHQ recorded Sep 17, 2026	51-200	9 contacts →
	Exact match “Etkin Marin is a company brings innovative engineering solutions to the marine industry.” 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 “naval engineering firms”. 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 138 naval engineering firms based in Türkiye

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Naval engineering firms based in Türkiye at a glance

As of Sep 17, 2026

16.3%Verified-email coverage

38.5Average contacts per company

11-50Median size (employees)

37.0%Largest-city concentration · Istanbul

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 worldwide rather than for Türkiye, so it is reported there. Company counts and contact totals on this page are exact for Türkiye, over 138 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 “naval engineering firms” 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 866 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.

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 “naval engineering firms”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many naval engineering firms are there based in Türkiye?

RevenueBase identified 138 company matches for naval engineering firms 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?

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

Which city has the most naval engineering firms?

Istanbul leads with 51 company records, followed by Tuzla (21) and Altinova (8).

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 866 professional contacts with verified work emails tracked across these 138 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.

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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.