Company lists · Data refreshed November 2026

Top 25 Marine consultants based in Türkiye

RevenueBase identified 1,170 company matches for marine consultants associated with Türkiye as of November 2026 and tracks 17,590 professional contacts across them, including 2,353 with verified work emails. Istanbul is the largest hub.

This list covers company matches for marine consultants 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
1,170Companies
17,590Contacts tracked
2,353Verified emails
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The 25 largest marine consultants based in Türkiye

Ranked by team size
Top 25 of 1,170 company matches for marine consultants 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 matchYalova, TürkiyeHQ recorded Nov 6, 20265,001-10,000901 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 · Nov 6, 2026 · View company records in RevenueBase
3Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 2026501-1,000631 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
4Exact matchYalova, TürkiyeHQ recorded Nov 6, 20261,001-5,000546 contacts →

Exact match

“Besiktas Shipyard was established in 2007 in Yalova Turkey as an investment of Besiktas Group.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
5Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261,001-5,000477 contacts →

Exact match

“Sedef Shipbuilding Inc.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
6Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 2026501-1,000343 contacts →

Exact match

“A Leading Tugboat Company Having 50 years of experience, Sanmar represents a reputation for innovation and excellence at its two custom-built, state-of-the-art shipyards in Tuzla…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
7Exact 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
8Exact matchAltınova, TürkiyeHQ recorded Nov 6, 20261,001-5,000306 contacts →

Exact match

“ÖZATA Tersanecilik ve Gemi İnşa Şirketi (ÖZATA Shipbuilding) was founded in 1985 in Tuzla, Istanbul to perform steel sheet processing and piping works of newly constructed and…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
9Exact matchTuzla, TürkiyeHQ recorded Nov 6, 20261,001-5,000293 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 · Nov 6, 2026 · View company records in RevenueBase
10Exact 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
11Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 2026201-500237 contacts →

Exact match

“elkon was established in 1980 to design, manufacture, integrate and commission low voltage electrical equipment and automation systems for the maritime industry.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
12Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 20261,001-5,000202 contacts →

Exact match

“Turkish shipbuilder & Türkiye's leading tugboat operator Med Marine is a Turkish shipbuilder and Turkey's leading tugboat operator, providing a broad range of services in towage…”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
13Exact 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
14Exact matchYalova, TürkiyeHQ recorded Nov 6, 20261,001-5,000187 contacts →

Exact match

“A member of PEKAR GROUP, HAT-SAN SHIPYARD was established in 2006.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
15Exact matchTuzla, TürkiyeHQ recorded Nov 6, 2026201-500181 contacts →

Exact match

“We lead maritime solutions for our partners and industry stakeholders.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
16Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 2026201-500159 contacts →

Exact match

“Koç Topluluğu bünyesindeki Setur Marinaları, faaliyetlerine 1978 yılında Çeşme Altınyunus Marina ile başlamıştır.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
17Exact matchÜsküdar, TürkiyeHQ recorded Nov 6, 2026201-500156 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
18Exact matchÜsküdar, TürkiyeHQ recorded Nov 6, 2026201-500145 contacts →

Exact match

“Güngen’s roots trace back to the maritime operations initiated under Güngen Foreign Trade in 1976.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
19Exact matchYalova, TürkiyeHQ recorded Nov 6, 202651-200128 contacts →

Exact match

“Building Trust on Every Tide.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
20Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 202611-50118 contacts →

Exact match

“Ship Management Vessel Management Crew Management Marine Consultancy”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
21Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 2026201-500109 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 · Nov 6, 2026 · View company records in RevenueBase
22Exact matchTuzla, TürkiyeHQ recorded Nov 6, 2026201-50097 contacts →

Exact match

“Tankmarine Gemi İşletmeciliği, 2017 yılında İstanbul'da kurulmuş olup, üçüncü parti firmalara Gemi İşletmeciliği Teknik hizmetleri sunmaktadır.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
23Exact matchBaşiskele / Kocaeli, TürkiyeHQ recorded Nov 6, 2026501-1,00090 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 · Nov 6, 2026 · View company records in RevenueBase
24Exact matchİstanbul, TürkiyeHQ recorded Nov 6, 2026201-50085 contacts →

Exact match

“TK Tuzla Shipyard is the largest ship repair facility in the Tuzla Bay.”

Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase
25Exact matchIstanbul, TürkiyeHQ recorded Nov 6, 2026201-50081 contacts →

Exact match

“ADA SHIPYARD has been operating in the shipbuilding and ship repair industry for over 15 years.”

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

Showing 25 of 1,170 marine consultants based in Türkiye

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Marine consultants based in Türkiye at a glance

As of Nov 6, 2026
13.4%Verified-email coverage
15.0Average contacts per company
11-50Median size (employees)
38.3%Largest-city concentration · Istanbul
Nov 6, 2026Page data refreshed

Companies by employee count

1-10
497
11-50
426
51-200
153
201-500
58
501-1,000
13
1,001-5,000
16
5,001-10,000
1
10001+
1

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 1,170 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 consultants” 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 2,353 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.

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 consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many marine consultants are there based in Türkiye?

RevenueBase identified 1,170 company matches for marine consultants 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 marine consultants?

Istanbul leads with 448 company records, followed by Tuzla (165) and Izmir (31).

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 2,353 professional contacts with verified work emails tracked across these 1,170 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.