Umoe Mandal

Umoe Mandal

Umoe Mandal AS

Mandal, Norway

Naval SystemsUnmanned SystemsDual-use
Founded 1988Prime Contractor, System IntegratorSupplies Naval Forces
Profile last updated: June 25, 2026

About

Founded in 1988, Umoe Mandal is a defense prime contractor based in Mandal, Norway working in naval systems, unmanned systems.

Umoe Mandal AS is a Norwegian company specialising in advanced composite materials, high-performance vessels and complex marine components. Founded in 1988 as a purpose-built shipyard under the name Kværner Båtservice, it has built expertise in fibre-reinforced polymer (FRP) composite structures. The company designs and builds naval and commercial vessels, including surface effect ship (SES) and air-cushion catamaran designs, and has delivered vessels to the Royal Norwegian Navy, including the Skjold-class corvettes and the Alta and Oksøy-class mine countermeasure vessels. It also supplies composite masts for the UK Type 26 frigate programme and has worked with the US Navy. Its activities cover naval architecture, marine engineering, design, production, testing and lifecycle support, with a dedicated Innovation Hub and research into autonomy and seaborne drone systems. The company is part of Umoe Group, a privately owned Norwegian industrial investment group, and is certified to ISO 9001:2015.

Location

Mandal, Norway

Founded

1988

Company type

Subsidiary

Legal name

Umoe Mandal AS

Registration

947419501

Focus areas

composite materialsnaval architecturemarine engineeringsurface effect shipSESnaval vesselscomposite mastsfibre-reinforced polymerautonomyseaborne drones

Languages

ENNO

Products & capabilities

Defense domains

Naval SystemsUnmanned Systems

Supply-chain role

Prime ContractorSystem IntegratorSubsystem ManufacturerComponent SupplierContract Manufacturer

What they offer

HardwareComponentsManufacturing ServicesEngineering ServicesMaintenance & Repair

Markets

Also sells to civilian markets

Products

Skjold class

High-performance naval vessel

Surface effect ship corvette developed and delivered to the Royal Norwegian Navy, combining surface effect ship technology with integrated stealth solutions.

Type 26 mast structures

Composite mast structure

Large, complex composite masts for the UK Type 26 frigate programme, built for integration of sensors, communications and combat systems.

Composite structures and components

Composite vessel and structural components

All-composite components and large structures for marine, offshore, aquaculture, land-based and defence applications.

End users

Naval Forces

Standards, platforms & customers

Platforms & programmes

Skjold classType 26 frigateHauk-class fast patrol boatAlta classOksøy class

Named customers

Royal Norwegian NavyUS Navy

Credentials & affiliations

Certifications

NS-EN ISO 9001:2015

JOSCAR registration