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Aerospace and defence companies headquartered in Norway

Tamtam tracks 25 aerospace and defence companies headquartered in Norway. This list ranks all of them by number of employees on LinkedIn, led by Kongsberg Maritime, KONGSBERG and VARD. Their median headcount is 429. Half of them were founded in 1996 or later. The most common headquarters are Oslo (2).

🇳🇴 Norway25 companiesUpdated Nov 13, 2026

These Norwegian companies are primarily involved in the aerospace and defense sectors, with a strong emphasis on maritime technology and industrial manufacturing. The list includes a mix of large established corporations and some more recently founded entities. Kongsberg Maritime develops marine automation and navigation systems, while Kongsberg Defence & Aerospace focuses on advanced technology for national security. VARD is a global shipbuilder, and Kitron Group specializes in electronics manufacturing services.

A notable pattern among these companies is the concentration of headquarters in Kongsberg, indicating a regional cluster for aerospace and defense manufacturing. Companies like Kongsberg, Kongsberg Maritime, and Kongsberg Defence & Aerospace share a founding year of 1814, suggesting a long-standing industrial heritage in the region. Many of these firms contribute to both commercial and defense applications.

#CompanyIndustryHeadquarters EmployeesFounded
1
Kongsberg Maritimekongsbergmaritime.com

Providing innovative solutions for various maritime sectors, including marine automation, navigation systems, dynamic positioning, and surveying services using advanced technology and engineering

Maritime Transportation 🇳🇴 Kongsberg 6,757 1814
2
KONGSBERGkongsberg.com

An international corporation with Norwegian roots, specializing in innovative technologies for maritime, defense, natural resource exploration, and space industries

Industrial Machinery Manufacturing 🇳🇴 Kongsberg 4,863 1814
3
VARDvard.com

Global shipbuilder specializing in designing and constructing specialized vessels, offering power and automation systems, deck handling equipment, and engineering services to maritime industry worldwide

Shipbuilding 🇳🇴 Ålesund 3,505 n/a
4
Kongsberg Defence & Aerospacekongsberg.com

Develops and delivers advanced technology and industrial systems protecting people and critical infrastructure globally while strengthening national security and defence capabilities through innovation.

Defense and Space Manufacturing 🇳🇴 Kongsberg 2,060 1814
5
Kitron Groupkitron.com

Leading Scandinavian EMS company, offering tailored electronics manufacturing services globally with expertise in various sectors including Connectivity, Electrification, Industry, Medical Devices, and Defence/Aerospace

Appliances, Electrical, and Electronics Manufacturing 🇳🇴 Billingstad 1,216 1962
6
Forsvarsmateriell - Norwegian Defence Materiel Agencyfma.no

The agency equips the Armed Forces with a range of equipment, from clothing to submarines and combat aircraft, managing the life cycle

Defense and Space Manufacturing 🇳🇴 Oslo 1,053 2016
7
Forsvarets forskningsinstitutt - FFIffi.no

Leading technology competence center under the Ministry of Defence with over 800 employees, specializing in research and development in various fields to enhance Norway's defense capabilities

Research Services 🇳🇴 Kjeller 1,017 1946
8
Kongsberg Discoverykongsberg.com

Development of technology and products addressing ocean ecosystem sustainability and operational challenges in changing market environments.

Manufacturing 🇳🇴 Horten 795 2023
9
Nammo Raufoss ASnammo.com

Industrial park operation with fourteen hundred employees focused on defense and aerospace technology through worldwide subsidiaries and billion NOK annual turnover contributions.

Defense and Space Manufacturing 🇳🇴 Raufoss 560 1998
10
Luftforsvaretforsvaret.no

The company contributes to air surveillance, sovereignty, and defense, providing air power and training while investing in new aircraft and technologies

Armed Forces 🇳🇴 Rygge 466 1912
11
Kongsberg Maritime (Rolls-Royce Marine)kongsberg.com

A global leader in marine technology, providing innovative solutions for efficiency, reliability, and sustainability to enhance customers' businesses

Maritime 🇳🇴 Rauma 462 n/a
12
KSAT Kongsberg Satellite Servicesksat.no

Provides communication and monitoring services for spacecraft and launch vehicles using a global ground network, delivering rapid satellite-based data for earth observation.

Defense and Space Manufacturing 🇳🇴 Tromsø 453 2001

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13
Bergen Enginesbergenengines.com

A global producer of medium-speed engines and generator sets known for quality and reliability in land-based, commercial marine, and naval applications

Industrial Machinery Manufacturing 🇳🇴 Bergen 429 1943
14
Nammo ASnammo.com

An international aerospace and defense company specializing in providing ammunition, rocket motors, and demilitarization services for military and civilian clients worldwide

Defense and Space Manufacturing 🇳🇴 Raufoss 361 1998
15
Imencoimenco.no

A group of companies specializing in subsea technologies, retrofit systems, lifting solutions, aquaculture technology, surveillance systems, and engineering services worldwide

Oil and Gas 🇳🇴 Aksdal 267 1979
16
Kongsberg Aviation Maintenance Services ASkongsbergams.com

Provider of maintenance, repair, and modification services for aircraft, helicopters, and components to military and civilian organizations, specializing in F-16 Falcon MRO Depot services

Defense and Space Manufacturing 🇳🇴 Lillestrom 173 1916
17
NFM Groupnfm.no

Leading provider of personal protection systems, offering a full range of protection gear for military and police worldwide through innovation and quality production

Defense and Space Manufacturing 🇳🇴 Ski 171 1996
18
Nordisk Aviation Productsnordisk-aviation.com

Specializing in aluminium design and lightweight construction, the company offers durable cargo containers for air, sea, and land transport known for their durability and efficiency

Aviation and Aerospace Component Manufacturing 🇳🇴 Holmestrand 63 n/a
19
Radionor Communications ASradionor.no

Supplier of tactical broadband data links with phased array antennas for manned and unmanned vehicles, enabling long distance transmission of voice, image, video, and telemetry data

IT Services and IT Consulting 🇳🇴 Trondheim 58 2000
20
EIDEL ASeidel.no

Designs, delivers products, control systems for aerospace, military, and industrial markets. Offers standard products and custom designs combining requirements with state-of-the-art technology.

Defense and Space Manufacturing 🇳🇴 Eidsvoll 57 1966
21
GovSatgovsat.lu

Provides secure, reliable, and accessible governmental satellite communication services, addressing demand for defense and civilian security applications.

Defense and Space Manufacturing 🇳🇴 Betzdorf 29 2015
22
Fjord Defencefjorddefence.com

A Norwegian defense company specializing in weapon mounts and accessories to enhance soldier performance through custom solutions and rapid prototyping

Defense and Space Manufacturing 🇳🇴 Skallestad 18 2017
23
S[&]T Norwaystcorp.no

Specializes in Earth Observation and Artificial Intelligence technology, developing satellite instrument simulators, on-board processing, data pipelines, and environmental monitoring through machine-learning applications.

Space Research and Technology 🇳🇴 Oslo 15 2010
24
Tundra Drone®tundradrone.com

Designing and building a modular payload system for defense and security forces, enhancing existing drones with new mission capabilities and flexibility.

Aviation and Aerospace Component Manufacturing 🇳🇴 Kautokeino 6 2019
25
Ripple Aerospacerippleaerospace.com

A logistics company revolutionizing space industry with Earth-space shipping, developing oceanic launch system, aiming for responsive, reusable rocket system

Aviation and Aerospace Component Manufacturing 🇳🇴 Kristiansand 2 n/a

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How this list is built

Every company on this list has a Tamtam company profile. The industry is the one the company gives on LinkedIn; categories such as SaaS or fintech are classified by Tamtam's AI from the company's website and LinkedIn page; and the headquarters city must match the company's own address. Companies are ranked by the number of employees on LinkedIn, and the list is refreshed every night. Classifications can be wrong, so treat the list as a starting point rather than an official ranking. Last updated Nov 13, 2026.

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