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33 leading aerospace and defence companies in Normandy

Tamtam tracks 33 aerospace and defence companies headquartered in Normandy. This list ranks all of them by number of employees on LinkedIn, led by REVIMA, EFINOR and CMN - Constructions Mécaniques de Normandie. Their median headcount is 52. Half of them were founded in 1982 or later. The most common headquarters are Le Havre (2).

🇫🇷 Normandy33 companiesUpdated Oct 24, 2026
#CompanyIndustryHeadquarters EmployeesFounded
1
REVIMArevima.com

Independent provider specializing in Maintenance, Repair, and Overhaul (MRO) for civil and military aircraft Auxiliary Power Units, Landing Gear, and engine components.

Aviation and Aerospace Component Manufacturing 🇫🇷 Caudebec-en-Caux 689 1952
2
EFINORefinor.com

A group with engineering, manufacturing, and support units specializing in metal working and design, offering global services with over 850 employees

Industrial Machinery Manufacturing 🇫🇷 Cherbourg-en-Cotentin 500 1988
3
CMN - Constructions Mécaniques de Normandiecmn-group.com

Renowned shipyard in Cherbourg, France specializing in sophisticated naval vessels with experienced workforce and modern production facilities Over 350 ships built

Shipbuilding 🇫🇷 Cherbourg Cedex 272 n/a
4
Manoir Franceeu.com

Develops alloys and processes for high-performance metal parts, cast and centrifuged, for petrochemical, nuclear, oil extraction, energy, defense markets, and workforce development.

Primary Metal Manufacturing 🇫🇷 Paris 247 1917
5
elvia electronicselviaelectronics.com

Manufacturing printed circuit boards for aerospace, defence, and railway sectors with four specialized production plants and over 500 employees.

Computers and Electronics Manufacturing 🇫🇷 Coutances 201 1976
6
SOLCERAsolcera.com

Development and manufacture of advanced ceramics, ceramic-metal and glass-metal assemblies for aeronautics, space, defense, and nuclear sectors operating in extreme environmental conditions.

Glass, Ceramics and Concrete Manufacturing 🇫🇷 Évreux 137 1804
7
AXE GROUPaxe-group.com

A company with over 45 million euros in revenue, 400+ employees, operations in France, China, and Romania, and 25,000+ m2 across 5 sites

Industrial Machinery Manufacturing 🇫🇷 Saint-Désir 129 1989
8
SERAPID Groupserapid.com

Leading provider of Rigid Chain technology for heavy linear motion in industries like kinetic architecture, nuclear, medical, aerospace, automotive, and more worldwide

Industrial Machinery Manufacturing 🇫🇷 Martin-Église 119 1972
9
DEMGYdemgy.com

Designs and manufactures high-performance plastic and composite engineering parts, including 3D printing, to replace metal and simplify complex projects.

Plastics Manufacturing 🇫🇷 Saint-Aubin-sur-Gaillon 113 1947
10
2H ENERGY2henergy.fr

Specialized in energy systems, providing design, manufacturing, installation, and maintenance services for various sectors including military, nuclear, oil and gas, telecommunications, and healthcare

Industrial Machinery Manufacturing 🇫🇷 Fécamp 111 1947
11
ARIA-SEPROLEC Group.aria-seprolec.fr

Provides electronic manufacturing services specializing in complex, small to medium batch assemblies for professional and industrial electronics markets.

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Vire 106 1973
12
PROBENTprobent.com

A Normandy-based industrial group specializing in engineering, manufacturing, assembly, maintenance of metalwork, welding, piping, mechatronics, electronics, and on-site logistical services

Industrial Machinery Manufacturing 🇫🇷 Cherbourg-en-Cotentin 97 n/a
13
BRONZE ALU Groupbronze-alu.com

Design, industrialize, and manufacture mechanical parts and assemblies with precision and quality for various industrial applications.

Motor Vehicle Manufacturing 🇫🇷 La Couture-Boussey 82 2004
14
Groupe Lécuyerets-lecuyer.com

Specializes in weaving and manufacturing technical textiles and leather goods for luxury, aerospace, medical, military, and industrial sectors.

Textile Manufacturing 🇫🇷 Lisieux 68 n/a
15
FACTEMfactem.com

A French SME specializing in audio accessories, Factem designs and manufactures innovative, high-quality products using new technologies for global export

Aviation and Aerospace Component Manufacturing 🇫🇷 Bayeux 67 2007
16
CALIP GROUPcalip-group.fr

Specializes in machining and assembly of mechanical sets, offering overall project solutions with various materials and customized services, including R&D for electric vehicle battery packs.

Aviation and Aerospace Component Manufacturing 🇫🇷 Moult 62 2013
17
Groupe SUMPARsumpar.com

specializes in supplying complex metal parts and assemblies for aerospace, offering design, machining, quality control, and assembly services

Industrial Machinery Manufacturing 🇫🇷 Boos 52 1975
18
ROAV7roav7.com

Design, operation, and analysis of drone-based data in complex environments like industrial sites, heritage locations, confined spaces, and offshore platforms.

Oil and Gas 🇫🇷 Le Havre 45 2016
19
SAPLsaplprofessional.com

A family-owned company specializing in designing and manufacturing weapons, ammunition, and law enforcement equipment with world-renowned quality and international partnerships, all made in France

Defense and Space Manufacturing 🇫🇷 La Ferté-en-Ouche 39 1983
20
Maugars Industriemaugars-industrie.fr

Design and manufacture high-value structural components and assemblies with expertise and innovation, serving precision mechanics clients in France.

Aviation and Aerospace Component Manufacturing 🇫🇷 Le Havre 37 1906
21
PROTECOPprotecop.com

French family-owned PME & industrial group since 1982, specializing in designing, manufacturing, and selling personal protection equipment for military, security forces, and private security companies globally

Defense and Space Manufacturing 🇫🇷 Bernay 31 1982
22
Gauthier Connectiquegauthierconnectique.com

Designing, developing, and selling high-tech aerospace products, including interconnection systems for various types of vehicles, both civil and military

Aviation and Aerospace Component Manufacturing 🇫🇷 Avranches 30 1970
23
MMB VOLUM-emmbvolum-e.com

For 30 years, MMB VOLUM-e provides additive manufacturing solutions for complex parts in polymers and metallic alloys Specializing in aerospace, defense, and luxury industries

Aviation and Aerospace Component Manufacturing 🇫🇷 Blangy-sur-Bresle 29 1971
24
Groupe AWMgroupe-awm.com

The AWM Group was created in 2012, merging BST and LCPI to specialize in industrial plumbing and mechanical machining with over 300 employees

Industrial Machinery Manufacturing 🇫🇷 Tourlaville 28 2012
25
S-INDUSTRIESs-industries.fr

A manufacturer of custom electrical harnesses for industrial clients, with proven expertise in small, medium, and large production runs since 1993

Electrical Equipment Manufacturing 🇫🇷 Yerville 28 1993
26
CNC LEBRUNcnclebrun.com

With over 30 years of experience, the company specializes in assembling sub-assemblies, machining mechanical parts, and offering supply chain solutions for various industries

Defense and Space Manufacturing 🇫🇷 Honfleur 28 1984
27
TEItei.fr

The company develops and manufactures a variety of sensors, instrumentation, testing benches, and calibration equipment for demanding applications and harsh environments

Aviation and Aerospace Component Manufacturing 🇫🇷 Ivry-la-Bataille 27 1992
28
USINAGE DIEPPOISusinage-dieppois.fr

Mechanical engineering company based in France specializing in industrial engineering services

Industrial Machinery Manufacturing 🇫🇷 Rouxmesnil-Bouteilles 23 1985
29
EFEefe-sensor.com

Manufacturer of premium pressure sensors since 1973, specializing in advanced sensing technology for high performance and miniature pressure transducers Exported globally for diverse applications

Aviation and Aerospace Component Manufacturing 🇫🇷 Ivry-la-Bataille 23 1973
30
MALLARD - Mécanique Industriellemallard-sa.fr

Specializes in industrial mechanics: high-tech repair and manufacturing of mechanical parts and assemblies. Serves energy, rotating machinery, chemical/petrochemical, and aeronautics sectors.

Industrial Machinery Manufacturing 🇫🇷 Saint-Antoine-la-Forêt 21 1946
31
LEBLANC SASleblancsa.net

Specializing in precision machining for industries like nuclear, defense, oil & gas, and aerospace Services include turning, milling, and EDM

Industrial Machinery Manufacturing 🇫🇷 La Hague 10 1989
32
Ets Hubert SAS

Precision mechanical engineering company certified ISO 9001 and EN9100, specializing in high-quality manufacturing processes for various industries

Aviation and Aerospace Component Manufacturing 🇫🇷 Ézy-sur-Eure 8 1970
33
AMG Technologies SASamg-sa.com

Specializing in precision mechanics, the company offers machining of complex parts, prototypes, small series, and modular gripping systems for aerospace, defense, and automotive industries

Aviation and Aerospace Component Manufacturing 🇫🇷 Grossœuvre 2 2016

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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 Oct 24, 2026.

More company lists in Normandy

The same list elsewhere in France