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List of electronics and semiconductor companies in Provence-Alpes-Côte d'Azur

Tamtam tracks 79 electronics and semiconductor companies headquartered in Provence-Alpes-Côte d'Azur. This list ranks the 50 largest by number of employees on LinkedIn, led by Exail - Defense & Security, CMR Group and Synergie Cad Group. Their median headcount is 69. Half of them were founded in 2002 or later. The most common headquarters are Marseille (6), Meyreuil (6) and Aix-en-Provence (5).

🇫🇷 Provence-Alpes-Côte d'Azur50 companiesUpdated Nov 12, 2026

The companies listed operate in electronics and semiconductor manufacturing in Provence-Alpes-Côte d'Azur. They are mostly mid-sized firms, with a few larger companies like Exail, which develops advanced robotics for defense and aerospace, and CMR Group, specializing in sensors and automation systems for diesel engines. Synergie Cad Group focuses on high-tech PCB manufacturing, while Presto Engineering provides ASIC design and outsourced operations for semiconductor companies.

Several companies demonstrate a specialization in secure components and solutions. SPS IN Groupe offers secure components for card and document manufacturers, and WATCHDATA TECHNOLOGIES (FRANCE) SAS is an expert in digital authentication and transaction security. A common theme is the focus on advanced technologies for various industrial applications, including defense, energy, and aerospace.

#CompanyIndustryHeadquarters EmployeesFounded
1
Exail - Defense & Securityexail.com

Development of advanced robotics, automated systems, and simulation technologies for defense, maritime, aerospace, energy, and industrial sectors.

Defense and Space Manufacturing 🇫🇷 La Garde 455 1936
2
CMR Groupcmr-group.com

Specializing in sensors and automation systems for diesel engines, CMR offers control solutions in energy, industry, and marine sectors, focusing on sustainability and ethical practices

Automation Machinery Manufacturing 🇫🇷 Marseille 428 1959
3
Synergie Cad Groupsynergie-cad.com

Specializing in high-tech PCB manufacturing, founded in 1986, this company offers advanced electronic solutions to meet various industry needs

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Carros 198 1986
4
Presto Engineeringpresto-eng.com

Provides ASIC design and outsourced operations for semiconductor and IoT device companies, minimizing overhead, reducing risk, and accelerating time-to-market with secure manufacturing solutions.

Semiconductor Manufacturing 🇫🇷 Meyreuil 155 2006
5
SPS IN Groupes-p-s.com

A provider of secure components for card and document manufacturers, offering contact and contactless solutions for identity cards, passports, and bankcards

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Rousset 149 2003
6
IM2NP CNRS UMR 7334im2np.fr

Established in 2008, IM2NP is a multidisciplinary research institute specializing in advanced materials, integrated electronics, and nanoscience with 300 staff members

Think Tanks 🇫🇷 Marseille 118 n/a
7
CCEIccei-pool.com

Manufacturer of pool equipment for 50 years, offering LED pool lighting, automatic water treatment, and automation systems Products sold globally through various subsidiaries

Machinery Manufacturing 🇫🇷 Marseille 108 1973
8
ACTIA Energyactiaenergy.com

Specialized division with 40 years experience in designing, manufacturing, and deploying innovative energy management and distribution solutions for smart grids.

Manufacturing 🇫🇷 107 n/a
9
Watt & Wellwattandwell.com

Designs and manufactures high-performance power modules, communication controllers, and inverters for electric mobility, renewable energy storage, aerospace systems, and downhole oil tools.

Computers and Electronics Manufacturing 🇫🇷 Pertuis 104 2007
10
Egide Groupegide-group.com

Specialized in manufacturing hermetic packages and heat dissipation solutions for electronic components in cutting-edge markets with manufacturing bases in France and the United States

Aviation and Aerospace Component Manufacturing 🇫🇷 Bollène 101 1986
11
ETEPetep.com

Design and manufacture Airborne Recorders & Data acquisition systems for aerospace industry and test and measurement activities, with 40 years of experience

Aviation and Aerospace Component Manufacturing 🇫🇷 Cuers 100 1979
12
MADE SAmade-sa.com

Designs and manufactures innovative devices for electrical, gas, and telecom network safety, detection, measurement, and defense applications.

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 La Farlède 99 1991
13
Ion Beam Servicesion-beam-services.com

A company specializing in ion implantation products and services, with a focus on technical expertise, experience, and innovative solutions

Semiconductor Manufacturing 🇫🇷 Peynier 98 1987
14
WATCHDATA TECHNOLOGIES (FRANCE) SASwatchdata.fr

A leading expert in digital authentication and transaction security, providing electronic security solutions to various sectors worldwide

IT Services and IT Consulting 🇫🇷 Aix-en-Provence 85 2006
15
SEALSQsealsq.com

Developing quantum-resistant semiconductors, PKI, and trust services for the future

Semiconductor Manufacturing 🇫🇷 Meyreuil 85 n/a
16
TIL TECHNOLOGIES by Hirschtil-technologies.fr

Design manufacture and market electronic security systems including access control intrusion detection video surveillance for buildings across France.

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Aix-en-Provence 84 1988
17
PLDA GROUPpldagroup.com

A technology group offering leading-edge products and services for electronic components, specializing in FPGA acceleration and high-speed interconnect SIP

Semiconductor Manufacturing 🇫🇷 Aix-les-Milles 84 n/a
18
IRTS SASirts.fr

Industrial electronics specialist manufacturing rugged displays and embedded computers for defense, aerospace, and industrial markets with focus on customization and customer-design basis

IT Services and IT Consulting 🇫🇷 Toulon 82 1995
19
ARD (Alpes Recherche et Développement)ard.fr

Designer and manufacturer of multi-application solutions for contactless communication devices, serving education institutions nationally and internationally with a strong reputation for quality

Security and Investigations 🇫🇷 Gap 81 1982
20
Mirion Technologies Francemirion.com

Design and manufacture of equipment for detecting, measuring, and analyzing ionizing radiation across nuclear, medical, defense, and environmental sectors.

Manufacturing 🇫🇷 Lamanon 81 2004
21
Menta SASmenta-efpga.com

Provides embedded FPGA IPs in RTL and GDS2 formats for SoC, ASIC, ASSP designs enabling post-production silicon updates and security enhancements.

Semiconductor Manufacturing 🇫🇷 Valbonne / Sophia-Antipolis 80 2007
22
Traxenstraxens.com

Traxens offers premium freight tracking technology for international supply chain visibility, optimizing cargo security, integrity, and reliability for cost-effective shipping

Transportation, Logistics, Supply Chain and Storage 🇫🇷 Marseille 80 2012
23
SmarDTV Corporationsmardtv.com

A global provider of secure digital devices and solutions for Pay-tv operators and IoT players, offering innovative products for enriched TV viewing experiences

Computers and Electronics Manufacturing 🇫🇷 La Ciotat 74 n/a
24
Silicon Mobilitysilicon-mobility.com

A full-stack technology player in the automotive industry, designing real-time semiconductor solutions to enhance energy efficiency and reduce emissions for cleaner and smarter mobility

Semiconductor Manufacturing 🇫🇷 Valbonne 70 2015
25
ATEMatem.com

Specializing in microwave and radiofrequency technologies, we support the development of intricate subsystems with our expertise and knowledge

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Sollies Pont 69 1990

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26
ORSAY PHYSICS (Tescan Group)tescan.com

Leading global designer and manufacturer of FIB/SEM columns, UHV FIB-SEM platforms, and associated equipment for industrial and academic clients

Machinery Manufacturing 🇫🇷 Fuveau 67 1989
27
BayLibrebaylibre.com

Specialized in simplifying embedded Linux solutions for systems, offering training, consulting, project development, and expertise in low power systems with a committed team

Software Development 🇫🇷 Villeneuve-Loubet 62 2013
28
Oxytronicoxytronic.fr

French electronic equipment design and manufacturing company serving Civil & Military Avionics, Defense, Nuclear, and Electronics Industry with customizable products and design services

Aviation and Aerospace Component Manufacturing 🇫🇷 Aubagne 58 2005
29
Thales Silicon Securitythalesgroup.com

Provider of analog, digital and software IPs for asset protection and connectivity enhancement, with expertise in Common Criteria certified products

Semiconductor Manufacturing 🇫🇷 Meyreuil 57 2006
30
VISHAY FRANCEvishay.com

Specializing in designing, manufacturing, and selling electronic passive components for various industries including automotive, computing, telecommunications, aerospace, and healthcare Commitment to innovation for 50 years

Aviation and Aerospace Component Manufacturing 🇫🇷 Nice 55 1962
31
SUNPARTNER Technologiessunpartnertechnologies.com

Innovative company in the south of France developing invisible photovoltaic solutions for consumer electronics, building, and transportation markets, making objects autonomous

Renewables & Environment 🇫🇷 Rousset 49 2008
32
STIL MARPOSSstil-sensors.com

Specializes in high-performance optical instrumentation, pioneering confocal chromatic imaging technology for advanced scientific and industrial applications.

Industrial Machinery Manufacturing 🇫🇷 Aix-en-Provence 47 1993
33
Wise-integrationwise-integration.com

Wise-integration offers power GaN integrated circuits with digital control, enhancing power supply performance with smaller size, better efficiency, and increased reliability at lower cost

Semiconductor Manufacturing 🇫🇷 Hyères 41 2020
34
DEGREANE HORIZONdegreane-horizon.com

With over 50 years of experience, this company specializes in electronic solutions for global clients in defense, energy/transport, and meteorology industries

Computers and Electronics Manufacturing 🇫🇷 Cuers 41 2002
35
UNISTELLARunistellar.com

Design and manufacture of smart telescopes that enable beginners to easily observe and understand the universe with breathtaking clarity.

Computers and Electronics Manufacturing 🇫🇷 Marseille 40 2015
36
Eycoeyco.eu

French industrial player specializing in micro-electronics Co-develops and mass-produces smart circuits for digital applications Focused on values, learning, certification, and employee well-being

Manufacturing 🇫🇷 Trets 39 2020
37
COPPERNICcoppernic.fr

Designs, produces, and deploys professional-grade handheld devices for control, traceability applications across various markets, including complete turnkey solutions using RFID, IoT, and mobile technology.

Computers and Electronics Manufacturing 🇫🇷 Aix-en-Provence 38 2008
38
NEXVISION SASnexvision.fr

Design and development of advanced computer vision devices and systems for aerospace, defense, autonomous vehicles, industrial inspection, and video processing applications.

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Marseille 37 2002
39
NEOTIONsmardtv.com

Specializing in Conditional Access Modules and USB-based TV-Sticks, the company is committed to providing cutting-edge technology solutions for TV viewing

Other 🇫🇷 La Ciotat 36 2000
40
TAGSYS RFIDtagsysrfid.com

TAGSYS provides innovative RFID technology solutions for real-time visibility and business intelligence in supply chains, focusing on high-end retail and professional textile services

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 La Ciotat 35 2001
41
PLDAplda.com

Developer and licensor of high-speed semiconductor IP specializing in multi-gigabit interconnects and protocols like PCI Express, CXL, and CCIX

Semiconductor Manufacturing 🇫🇷 Aix-en-Provence 33 n/a
42
ATA ELECTRONICSata-electronics.com

ATA is a French company specializing in designing and manufacturing electronic and metrological equipment for taxis, revolutionizing the industry with innovative products

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Meyreuil 30 1977
43
Inside Secureinsidesecure.com

Providing security solutions for mobile and connected devices, including software, silicon IP, and tools to protect transactions, content, applications, and communications

Computer and Network Security 🇫🇷 Meyreuil 28 1995
44
PYTHEAS Technologypytheas-technology.com

Designs, manufactures, and integrates piezoelectric and electronic components for maritime acoustics, medical devices, and aerospace applications, focusing on reliability, precision, and innovation.

Defense and Space Manufacturing 🇫🇷 La Ciotat 24 2015
45
ELECTRONIEelectronie.fr

Manufacturing electronic cards and systems, from prototype to mass production, for various sectors like industry, AI, medical, and defense, with R&D and certifications.

Appliances, Electrical, and Electronics Manufacturing 🇫🇷 Mouans-Sartoux 23 1992
46
CRE TECHNOLOGYcretechnology.com

Design and manufacture generators, renewable energy controllers, and battery chargers for industrial, military, marine, data centers, and hospital applications worldwide.

Automation Machinery Manufacturing 🇫🇷 Biot 23 n/a
47
NBS Semiconductornbstech.eu.com

A semiconductor industry solution provider offering equipment and solutions for wafer handling, packing, safety, traceability, and continuous product development

Industrial Machinery Manufacturing 🇫🇷 Rousset 23 n/a
48
SYT TECHNOLOGIESsyt-technologies.com

Developing and manufacturing innovative optronic vision systems at Avignon airport, SYT Technologies provides accurate vision in all weather conditions for defense and security sectors

Defense and Space Manufacturing 🇫🇷 Avignon 22 2006
49
SILINAsilina.io

Specializing in semiconductor processes and equipment, this company enhances camera image quality and reduces optics size by curving CMOS image sensors

Semiconductor Manufacturing 🇫🇷 Meyreuil 21 2021
50
CIEL a SNEF Group subsidiarysnef.fr

Designs and deploys comprehensive multi-technical and custom solutions in power electronics and embedded electronics fields for various applications.

Defense and Space Manufacturing 🇫🇷 La Seyne-sur-Mer 20 1946

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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 12, 2026.

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