Insights

Expanding Maritime Infrastructure Sefine Shipyard's large-scale facilities, including the largest dry dock in the region, position it as an ideal partner for clients requiring extensive shipbuilding, maintenance, and conversion services, especially in markets with growing maritime fleets.

Technological Innovation With recent developments such as domestically developed marine engines and unmanned surface vessels, Sefine demonstrates a strong inclination towards cutting-edge maritime technology, opening opportunities for collaborations in advanced vessel construction and propulsion systems.

Growing Defense Presence Sefine's active involvement in producing unmanned vessels and defense solutions indicates a strategic focus on military and security markets, providing avenues for sales of specialized vessels, military-grade equipment, and custom defense projects.

Global Market Penetration Having exported over 50 projects to 43 countries and leading in live fish carrier vessel construction, Sefine offers a solid platform to target international clients seeking durable, innovative ships with proven export capabilities.

Investment in R&D The company’s focus on innovation, including the development of electric and autonomous vessels, suggests continued growth in emerging maritime sectors, creating potential opportunities for early adoption of new vessel types and sustainable shipping solutions.

Similar companies to Sefine Shipyard - Turkiye

Sefine Shipyard - Turkiye Tech Stack

Sefine Shipyard - Turkiye uses 8 technology products and services including Font Awesome, Chart.js, Lightbox, and more. Explore Sefine Shipyard - Turkiye's tech stack below.

  • Font Awesome
    Font Scripts
  • Chart.js
    Javascript Graphics
  • Lightbox
    Javascript Libraries
  • jQuery
    Javascript Libraries
  • Microsoft ASP.NET
    Web Frameworks
  • prettyPhoto
    Web Tools And Plugins
  • FlexSlider
    Widgets
  • Twitter
    Widgets

Media & News

Sefine Shipyard - Turkiye's Email Address Formats

Sefine Shipyard - Turkiye uses at least 1 format(s):
Sefine Shipyard - Turkiye Email FormatsExamplePercentage
FLast@sefine.com.trJDoe@sefine.com.tr
96%
FMLast@sefine.com.trJMDoe@sefine.com.tr
3%
FirstL@sefine.com.trJohnD@sefine.com.tr
1%

Frequently Asked Questions

Where is Sefine Shipyard - Turkiye's headquarters located?

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Sefine Shipyard - Turkiye's main headquarters is located at Hersek Mah. İpekyolu Cad. No:7, Yalova, Altınova 7700 , TR. The company has employees across 4 continents, including AsiaEuropeAfrica.

What is Sefine Shipyard - Turkiye's official website and social media links?

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Sefine Shipyard - Turkiye's official website is sefine.com.tr and has social profiles on LinkedIn.

What is Sefine Shipyard - Turkiye's NAICS code?

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Sefine Shipyard - Turkiye's NAICS code is 3366 - Ship and Boat Building.

How many employees does Sefine Shipyard - Turkiye have currently?

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As of October 2025, Sefine Shipyard - Turkiye has approximately 5K employees across 4 continents, including AsiaEuropeAfrica. Key team members include Hr & Corporate Communication Director: S. Ö.Ship Repair Manager: A. K.Project Manager: A. Ö.. Explore Sefine Shipyard - Turkiye's employee directory with LeadIQ.

What industry does Sefine Shipyard - Turkiye belong to?

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Sefine Shipyard - Turkiye operates in the Shipbuilding industry.

What technology does Sefine Shipyard - Turkiye use?

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Sefine Shipyard - Turkiye's tech stack includes Font AwesomeChart.jsLightboxjQueryMicrosoft ASP.NETprettyPhotoFlexSliderTwitter.

What is Sefine Shipyard - Turkiye's email format?

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Sefine Shipyard - Turkiye's email format typically follows the pattern of FLast@sefine.com.tr. Find more Sefine Shipyard - Turkiye email formats with LeadIQ.

When was Sefine Shipyard - Turkiye founded?

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Sefine Shipyard - Turkiye was founded in 2007.
Sefine Shipyard - Turkiye

Sefine Shipyard - Turkiye

ShipbuildingTurkey5001-10000 Employees

Established in 2007, Sefine Shipyard swiftly rose to prominence, becoming a leading force in the maritime sector in a remarkably short time. Recognized as one of the distinguished shipyards in Turkiye, Sefine Shipyard specializes in a comprehensive range of services, including new shipbuilding, ship maintenance/repair/conversion services, and the construction of large steel structures.

As a subsidiary of Koloğlu Holding, Sefine Shipyard holds a prominent position as one of the largest shipyards in its region, boasting an expansive area of 250,000 m2 in Yalova-Altınova along the Marmara Sea. Sefine stands out the biggest shipyard not only for its physical footprint but also for its substantial business volume and diversity. 

Featuring a 90,000 DWT Post-Panamax capacity dry dock, the largest in the region, and a 120,000 DWT Aframax capacity floating dock, Sefine Shipyard delivers top-tier ship maintenance/repair/conversion services.

Sefine, exporting new shipbuilding projects to key maritime nations such as Norway, Italy, the Netherlands, the United Kingdom, Estonia, and the Faroe Islands, holds the global leading position in the construction of Live Fish Carrier Vessels.

With a remarkable track record of over 50 successfully completed shipbuilding projects and exports to 43 different countries, Sefine Shipyard earned the title of export champion in the Shipbuilding Category in Türkiye’s Top 1000 Exporters 2020 Survey conducted by TIM.

Since its inception, Sefine Shipyard has been a trailblazer in the Turkish maritime sector. With a workforce exceeding 6,000 individuals, including subcontractor personnel, the shipyard contributes significantly to the national economy through continuous investments, export successes, pioneering R&D and innovation activities, and the delivery of world-class products and services.

Sefine... Where Dreams Are Forged in Passion and Innovation

Section iconCompany Overview

Headquarters
Hersek Mah. İpekyolu Cad. No:7, Yalova, Altınova 7700 , TR
NAICS Code
3366 - Ship and Boat Building
Founded
2007
Employees
5001-10000

Section iconFunding & Financials

  • $250M$500M

    Sefine Shipyard - Turkiye's revenue is estimated to be in the range of $250M$500M

Section iconFunding & Financials

  • $250M$500M

    Sefine Shipyard - Turkiye's revenue is estimated to be in the range of $250M$500M

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