Saab signs contract for MLU of third Gotland-class submarine
HSwMS Halland. (Photo: Saab)
HSwMS Halland is the third and last Gotland-class submarine to go through a MLU.
Saab has signed an agreement with Swedish defence procurement agency FMV for the MLU of the third Gotland-class submarine HSwMS Halland.
Saab stated on 18 March that the extensive MLU, worth SEK1.1 billion ($116 million), would include an overhaul and upgrade to the boat’s combat system.
More than 20 new systems will be implemented on HSwMS Halland as part of the MLU, contributing to a component de-risking effort.
The Gotland-class submarines were built between 1990 and 1997 and have all undergone minor modifications during the first part of their service life.
Halland is the final boat to undertake the MLU, following the relaunch of Gotland in 2018 and Uppland in 2019.
Saab Kockums business area head Lars Tossman said: ‘This contract shows that an extensive Mid-Life Upgrade is a reliable, cost- and time-efficient solution for the Swedish Navy to receive essential new capabilities.’
Related Equipment in Defence Insight
More from Naval Warfare
-
![Five years on: where could opportunities emerge next for AUKUS Pillar II?]()
Five years on: where could opportunities emerge next for AUKUS Pillar II?
Payload commonality, combat systems and electronic warfare are emerging as likely priorities as the trilateral partnership balances building submarines with sharing industrial ecosystems.
-
![Singapore expands maritime presence with future-ready Sentinel OPV]()
Singapore expands maritime presence with future-ready Sentinel OPV
Singapore is building space for uncrewed systems and future technologies into its new Sentinel-class OPVs, reflecting a wider move towards adaptable vessels capable of maintaining persistent maritime presence.
-
![From the Baltic to the Gulf: where USV procurement is heading next]()
From the Baltic to the Gulf: where USV procurement is heading next
Saildrone’s new Copenhagen base is one sign of a larger shift, as navies globally turn to uncrewed vessels for surveillance and mine clearance.
-
![Israeli Navy looks to expand as war reshapes future force requirements]()
Israeli Navy looks to expand as war reshapes future force requirements
Israel’s navy is preparing for a larger and more technically diverse role, but its ambitions could be impacted by supply chain restrictions, accelerating demand for domestic naval production as well as autonomous maritime capabilities.
-
![Quantum sensing gathers pace as navies eye undersea advantage]()
Quantum sensing gathers pace as navies eye undersea advantage
As AI dominates defence conversations, industry increasingly points to quantum sensing as the technology set to change submarine and uncrewed underwater vehicle operations.
