Turkish Submarine Program Reaches Next Milestone: 2nd of 6 P
Stay informed with our
free newsletters

Turkish Submarine Program Reaches Next Milestone: 2nd of 6 Planned Submarines Ceremoniously Handed Over to the Navy

  • A formal ceremony marks the official handover of the second submarine, TCG Hizirreis, of the HDW Class NTSP.
  • A total of six boats were agreed to be handed over to the Turkish Navy.
  • TKMS is responsible for design, material supply, and supervision of construction and the testing phase.

TKMS handed over the second of a total of six contractually agreed HDW Class NTSP boats in a festive ceremony. The TCG Hizirreis was handed over by the GNSY (Gölcük Naval Shipyard) to the procurement authority SSB (Savunma Sanayii Baskanligi) and simultaneously from there to the Turkish Navy. The first boat was handed over in October 2024. 

Representatives of the SSB, the GNSY shipyard, the Turkish Navy, and TKMS attended the signing ceremony. Christian Rogge, EVP Submarines at TKMS, is satisfied: “All parties involved have shown a high level of commitment and willingness to cooperate since the start of the project – this is the only way to realize projects of this scope within the set time and cost framework. The handover now underscores the good partnership between TKMS, GNSY, and the Turkish Navy.”

As part of the cooperation between TKMS and the Turkish Navy, TKMS is responsible for the design, delivery of all materials, and supervision of the construction and testing phase. This will be followed by an 18-month warranty period.

Submarines - Market and Technology Forecast to 2031

Submarines - Market and Technology Forecast to 2031

Market forecasts by Type, Region, Propulsion, and Subsystem. Country Analysis, Market and Technology Overview, Opportunities and Impact Analysis, and Leading Company Profiles

Download free sample pages More information

Project manager Bernd Krekeler: “I would like to express my sincere thanks to the entire team for reaching this milestone – especially the project teams in Kiel and Gölcük. Whether in engineering, production, purchasing or IT, the experience gained from building the first boat, as well as the commitment and individual expertise of each and every one of us, means that we are right on track with the project. The handover of the second boat is a strong sign of this.”

Production of the four other boats is already underway and at various stages in the project process. According to the schedule of the state-owned shipyard GNSY, delivery of the third boat is planned in about a year.


Publishdate:
Nov 27, 2025

Maritime Reconnaissance and Surveillance Technology Conference 2026

Maritime Reconnaissance and Surveillance Technology Conference 2026

London, United Kingdom
Jan 27 - 28, 2026

View agenda