Company lists · Data refreshed November 2026

Top 25 Private maritime contractors based in Türkiye

RevenueBase identified 137 company matches for private maritime contractors associated with Türkiye as of November 2026 and tracks 3,051 professional contacts across them, including 140 with verified work emails. Istanbul is the largest hub.

This list covers company matches for private maritime 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 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
137Companies
3,051Contacts tracked
140Verified emails
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The 25 largest private maritime contractors based in Türkiye

Ranked by team size
Top 25 of 137 company matches for private maritime contractors 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.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchYalova, TürkiyeHQ recorded Nov 6, 20261,001-5,0001,081 contacts →

Exact match

“Tersan Shipyard Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
2Exact matchKocaeli, TürkiyeHQ recorded Nov 6, 2026201-500318 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 2026n/a277 contacts →

Exact match

“Ship management”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
4Exact matchPendik, TürkiyeHQ recorded Nov 6, 2026201-500199 contacts →

Exact match

“ARAS is one of the most outstanding private companies of Turkey on issues of salvage, towage, and marine construction.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202651-20059 contacts →

Exact match

“At ATLANTİK GEMİ İŞLETMECİLİĞİ A.Ş, we specialise in management of high-specification vessels and a comprehensive suite of marine services to the offshore energy and wider…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchBeşiktaş, TürkiyeHQ recorded Nov 6, 2026201-50058 contacts →

Exact match

“Denizcilik sektöründe çeyrek asrı aşan tecrübesi ve uzmanlığı bulunan şirket, mevcut iştiraklerine ek olarak yeni faaliyete geçirdiği Finner Ship Management LTD.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact matchÜsküdar, TürkiyeHQ recorded Nov 6, 202651-20037 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
8Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 2026n/a35 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 · Nov 6, 2026 · View company records in RevenueBase
9Exact matchFeneryolu, TürkiyeHQ recorded Nov 6, 202611-5029 contacts →

Exact match

“Vessel Operator, Chartering.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
10Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202651-20029 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
11Exact matchKadıköy, TürkiyeHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“Ulgen is a chartering and logistics company founded in 2005.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202611-5018 contacts →

Exact match

“ARTI Denizcilik, 2001 yılında kurulduğundan bu yana, deneyimli kadrosu ve birbirinden kaliteli temsilcilik portföyü ile denizcilik sektörüne hizmet vermektedir.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact matchSisli, TürkiyeHQ recorded Nov 6, 202651-20017 contacts →

Exact match

“About Us Pier Denizcilik ve Ticaret LTD STI is a trusted leader in the maritime industry, offering specialized services in: International Maritime Transportation Ship Management…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
14Exact matchTuzla, TürkiyeHQ recorded Nov 6, 2026201-50016 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
15Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202611-5014 contacts →

Exact match

“Negmar Denizcilik Yatirim A.S is a Maritime company located in Istanbul, Turkey.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261-1013 contacts →

Exact match

“GS Marine operates through two core divisions: GS Valve and GS Marine, delivering reliable supply and service solutions to the maritime industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202611-509 contacts →

Exact match

“Haktan denizcilik, kendisi gibi 20 yılı aşkın süredir römorkaj, kurtarma, dalgıçlık ve offshore hizmetlerinde alanın da en iyi deneyim ve tecrübeye sahip profesyonel bir ekibi bir…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202611-508 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
19Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 202611-507 contacts →

Exact match

“Services Port / Straits-Transit / Protecting / ShipYard Agency Services Crew Change, Transportation, Accomodation Services CTM delivery Bunker/LubeOil/FW Supply assitance NP/BA…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 20261-106 contacts →

Exact match

“MARIDEC MARINE found in 2018 in Mersin, TÜRKİYE.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchTuzla, TürkiyeHQ recorded Nov 6, 202611-506 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
22Exact matchAntalya, TürkiyeHQ recorded Nov 6, 2026201-5005 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
23Exact matchTuzla, TürkiyeHQ recorded Nov 6, 20261-105 contacts →

Exact match

“DBO MARINE SERVICE is established in 2023 at Tuzla/Turkey and rapidly grown in marine sectoras a full scope agency, marine service provider and marine consultancy services.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
24Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 20261-104 contacts →

Exact match

“WHO WE ARE?”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261-104 contacts →

Exact match

“Edeşsoy Denizcilik ve Proje Taşımacılığı olarak 20 yılı aşkın tecrübemiz ile uluslararası proje taşımacılığı, navlun kontratları, gemi kiralama ve freight forwarding kollarında…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase

Showing 25 of 137 private maritime contractors based in Türkiye

See the full list, filter by size, metro and specialty, and access 140 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Private maritime contractors based in Türkiye at a glance

As of Nov 6, 2026
4.6%Verified-email coverage
22.3Average contacts per company
11-50Median size (employees)
42.3%Largest-city concentration · Istanbul
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
51
11-50
51
51-200
22
201-500
6
501-1,000
3
1,001-5,000
3

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 137 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 “private maritime 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 140 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.

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

How many private maritime contractors are there based in Türkiye?

RevenueBase identified 137 company matches for private maritime contractors 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?

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

Which city has the most private maritime contractors?

Istanbul leads with 58 company records, followed by Tuzla (14) and Kadikoy (9).

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 140 professional contacts with verified work emails tracked across these 137 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.