Company lists · Data refreshed October 2026

Top 25 Marine maintenance contractors based in Türkiye

Name: Marine maintenance contractors based in Türkiye
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Oct 18, 2026 367 companies tracked

RevenueBase identified 367 company matches for marine maintenance contractors associated with Türkiye as of October 2026 and tracks 6,415 professional contacts across them, including 747 with verified work emails. Istanbul is the largest hub.

This list covers company matches for marine maintenance contractors 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 October 18, 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 Oct 18, 2026 How this list was built

367Companies

6,415Contacts tracked

747Verified emails

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The 25 largest marine maintenance contractors based in Türkiye

Ranked by team size

Top 25 of 367 company matches for marine maintenance contractors based in Türkiye, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 18, 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 Oct 18, 2026	1,001-5,000	1,040 contacts →
	Exact match “Tersan Shipyard Inc.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
2	Gemak Group Of Companies	Exact match	Istanbul, TürkiyeHQ recorded Oct 18, 2026	501-1,000	617 contacts →
	Exact match “Gemak Group is proud of being in service to over ship owners and managers.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
3	Besiktas Shipyard	Exact match	Yalova, TürkiyeHQ recorded Oct 18, 2026	1,001-5,000	542 contacts →
	Exact match “Besiktas Shipyard was established in 2007 in Yalova Turkey as an investment of Besiktas Group.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
4	UZMAR	Exact match	Kocaeli, TürkiyeHQ recorded Oct 18, 2026	201-500	296 contacts →
	Exact match “UZMAR was founded in 1972 by Senior Harbour Pilot Captain Altay Altug, as “The First Private Pilotage & Towage Company of Turkey”, serving various private ports and harbors in…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
5	Kuzey Star Shipyard	Exact match	Tuzla, TürkiyeHQ recorded Oct 18, 2026	1,001-5,000	278 contacts →
	Exact match “KUZEY STAR SHIPYARD is one of Türkiye’s leading ship repair, conversion, and newbuilding facilities, delivering comprehensive “All in One” solutions tailored to the maritime…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
6	Adamar International Maritime Services INC	Exact match	Izmir, TürkiyeHQ recorded Oct 18, 2026	201-500	213 contacts →
	Exact match “Adamar International Maritime Services Inc, is a general ship supplier & technical services provider and marine valves manufacturer/ stockiest based in Türkiye with subsidiaries…” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
7	Hat-San Shipyard	Exact match	Yalova, TürkiyeHQ recorded Oct 18, 2026	1,001-5,000	179 contacts →
	Exact match “A member of PEKAR GROUP, HAT-SAN SHIPYARD was established in 2006.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
8	Yalova Shipyard	Exact match	Yalova, TürkiyeHQ recorded Oct 18, 2026	51-200	116 contacts →
	Exact match “About Us Welcome to Yalova Shipyard - A beacon of maritime excellence and innovation.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
9	ART Shipyard	Exact match	Istanbul, TürkiyeHQ recorded Oct 18, 2026	201-500	113 contacts →
	Exact match “Art Shipyard is the new shipyard of Besiktas Group a long established maritime company and market leader in the ship repair industry in Europe.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
10	Kamer Marine	Exact match	İstanbul, TürkiyeHQ recorded Oct 18, 2026	11-50	109 contacts →
	Exact match “Ship Management Vessel Management Crew Management Marine Consultancy” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
11	TK Tuzla Shipyard	Exact match	İstanbul, TürkiyeHQ recorded Oct 18, 2026	201-500	88 contacts →
	Exact match “TK Tuzla Shipyard is the largest ship repair facility in the Tuzla Bay.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
12	Hidrodinamik Shipyard	Exact match	Tuzla, TürkiyeHQ recorded Oct 18, 2026	51-200	74 contacts →
	Exact match “We are one of the first private shipyards starting operations in Turkey.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
13	Pacific Shipping Group	Exact match	Istanbul, TürkiyeHQ recorded Oct 18, 2026	201-500	48 contacts →
	Exact match “The Pacific Shipping Group of Companies of today started back in as Pacific Shipping Agency serving shipowners in Turkish ports.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
14	Btmteknik	Exact match	İstanbul, TürkiyeHQ recorded Oct 18, 2026	51-200	47 contacts →
	Exact match “BTMteknik was established at 2017 as a part of group companies of BTMCo to supply quality service and fast spare part delivery for the products which is supplied by BTMCo.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
15	Ceksan Shipyard	Exact match	Aydıntepe, TürkiyeHQ recorded Oct 18, 2026	201-500	47 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 · Oct 18, 2026 · View company records in RevenueBase
16	Navtek Naval Technologies INC	Exact match	Pendik, TürkiyeHQ recorded Oct 18, 2026	51-200	46 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
17	Akdeniz Shipyard	Exact match	Adana, TürkiyeHQ recorded Oct 18, 2026	51-200	36 contacts →
	Exact match “Akdeniz Shipyard was established in 2007, in the southern part of Turkey by Ceyhan-Yumurtalık region.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
18	AGA Marine	Exact match	Istanbul, TürkiyeHQ recorded Oct 18, 2026	n/a	35 contacts →
	Exact match “Aga Marine is a newly established maritime company that started to serve on April 1st, 2021 İstanbul.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
19	Beyaz Shipping&chartering	Exact match	Üsküdar, TürkiyeHQ recorded Oct 18, 2026	51-200	33 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
20	Floki Marine	Exact match	Istanbul, TürkiyeHQ recorded Oct 18, 2026	11-50	32 contacts →
	Exact match “Floki Marine is established as a ship maintenance company approach things differently than most of the peers in the industry.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
21	Sefine Shipyard - Turkiye	Exact match	TürkiyeHQ recorded Oct 18, 2026	1,001-5,000	29 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 · Oct 18, 2026 · View company records in RevenueBase
22	DSM Ship Management	Exact match	Istanbul, TürkiyeHQ recorded Oct 18, 2026	51-200	28 contacts →
	Exact match Recorded description not available. Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
23	Narp Shiprepair Management & Agency Services	Exact match	Tuzla, TürkiyeHQ recorded Oct 18, 2026	11-50	22 contacts →
	Exact match “NARP DD & Ship Repair is a prominent dry dock and ship repair management company located in the Bay of Tuzla in Istanbul, serving clients throughout Turkey.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
24	Schore Marine & Power Engineering	Exact match	Tuzla, TürkiyeHQ recorded Oct 18, 2026	11-50	21 contacts →
	Exact match “Installation, commissioning, operation, and maintenance of marine diesel engines, power plants, propulsion systems and boilers.” Recorded in the RevenueBase company graph · Oct 18, 2026 · View company records in RevenueBase
25	Degem Ship Repair And Maintenance Offshore	Exact match	Evliya Çelebi, TürkiyeHQ recorded Oct 18, 2026	11-50	19 contacts →
	Exact match “Dear Sir or Madam, DEGEM is one of the most experienced company established for Ship Maintenance and Repair Business in Turkey.” Recorded in the RevenueBase company graph · Oct 18, 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 “marine maintenance contractors”. 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 367 marine maintenance contractors based in Türkiye

See the full list, filter by size, metro and specialty, and access 747 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Marine maintenance contractors based in Türkiye at a glance

As of Oct 18, 2026

11.6%Verified-email coverage

17.5Average contacts per company

11-50Median size (employees)

40.1%Largest-city concentration · Istanbul

Oct 18, 2026Page data refreshed

Companies by employee count

1-10

144

11-50

139

51-200

201-500

501-1,000

1,001-5,000

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 367 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 “marine maintenance contractors” 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 747 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 October 18, 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.

Marine maintenance contractors by metro

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 “marine maintenance contractors”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine maintenance contractors are there based in Türkiye?

RevenueBase identified 367 company matches for marine maintenance contractors associated with Türkiye as of October 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 marine maintenance contractors?

Istanbul leads with 147 company records, followed by Tuzla (75) and Yalova (10).

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 747 professional contacts with verified work emails tracked across these 367 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 October 18, 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.