| # | Company | Employees |
|---|---|---|
| 1 |
Babcock Wanson Internationalbabcock-wanson.com
Offers industrial boiler house products and services, including steam boilers, thermal fluid heaters, and thermal oxidation for VOC and odor treatment. Helps optimize energy production with quality products and efficient service. |
497 |
| 2 |
Pierre Guérin SASpierreguerin.com
Design and manufacture stainless steel process vessels and technology-driven equipment for Food & Beverage and Life Sciences industries worldwide. |
294 |
| 3 |
Sauermann Groupsauermanngroup.com
Design, manufacture, and sale of products and services for industrial and HVACR markets focusing on indoor air quality detection and control. |
168 |
| 4 | 165 | |
| 5 |
Trelleborg Industrial Hosestrelleborg.com
Designing and manufacturing fluid handling solutions, including hoses, to protect essential systems and ensure safe, efficient, and sustainable fluid transfer processes. |
141 |
| 6 | 123 | |
| 7 |
HYD&AUhyd-et-au.com
Design and supply of hydraulic, electrical, automation systems, special assembly lines, and cable carriers for mobile and industrial applications worldwide. |
118 |
| 8 |
Alphitan Groupalphitan.com
Specialized companies providing sales, repair, and maintenance of industrial electric motors, electronic systems, and automation across multiple European sites. |
112 |
| 9 |
MECABRIVE INDUSTRIES - Groupe FIGEAC AEROfigeac-aero.com
A mechanical and industrial engineering company located in Brive La Gaillarde, France specialized in providing innovative solutions |
109 |
| 10 |
RJI INDUSTRIEgroupe-rj.com
A specialized engineering and technical services group for the industry, employing over 170 people, with a revenue of 25 million euros globally |
92 |
| 11 |
ELKARelkar-ingenierie.com
Specializes in mechanical engineering, manufacturing, and industrial metrology. Offers turnkey solutions in mechanical, electrical, hydraulic, pneumatic, and automation fields. |
92 |
| 12 |
DOSATRON INTERNATIONALdosatron.com
Manufacturer of proportional water-powered dosing pumps since 1974, providing accurate liquid dosing solutions without electricity for various applications |
91 |
| 13 |
Beyond the Seabeyond-the-sea.com
Designs and delivers innovative kite traction systems for vessels of all sizes to cut emissions and transition to cleaner, smarter shipping. |
89 |
| 14 |
SFEI SARRATsarrat-sfei.fr
For 50 years, SFEI Sarrat technicians have been installing, repairing, and maintaining cooling systems, commercial kitchens, and renewable energy equipment in southwest France |
87 |
| 15 |
Groupe Estémi - Ouvêo, Provélis, Loubat Fermeturesgroupe-estemi.fr
specialized in manufacturing custom joinery and closures, serving professionals with multiple production sites and extensive artisan partnerships |
83 |
| 16 |
DALBY GROUPdalby.fr
Designs, manufactures, and sells hydraulic lifting arms for vehicles ranging from 2 to 32 tons, as well as removable containers and trailers |
77 |
| 17 |
MTI Engineeringmtifrance.fr
French manufacturer of machinery for woodworking and metal industries, offering technical studies, assembly, programming, installation, training, and after-sales support since 1992 |
60 |
| 18 |
SOTECH TECHNOLOGIES SERVICESsotech-technologies-services.com
Specializes in heavy-gauge fabrication, large-scale components, and pressure equipment for nuclear, oil & gas, and various industrial sectors, focusing on turnkey solutions. |
55 |
| 19 |
Akira Technologiesakira.pro
Specialized in mechanical engineering, AKIRA develops energy conversion systems and custom test benches for industries such as aerospace, defense, automotive, naval, and renewable energies |
52 |
| 20 |
FRANCEMETALfrancemetal.com
Metallic manufacturer specializing in large-scale sheet steel fabrication for buildings, street furniture, and reservoirs, with global installation services |
52 |
| 21 |
Boplan France – Wallonieboplan.com
The company designs and produces durable fall and impact protection solutions using high-quality synthetics for people, vehicles, buildings, and infrastructure worldwide |
46 |
| 22 |
Fenwick-Linde Opérationsfenwick-linde.fr
Fenwick-Linde Operations, a subsidiary of the German KION Group, specializes in designing and producing standard and custom warehouse trucks in France with over 700 employees |
45 |
| 23 |
S.E SIRECH HOSTIER
Specializing in industrial boiler-making and piping, the company focuses on manufacturing tanks, skids, reactors, and process/utilities piping |
44 |
| 24 |
HYD&AU FLUIDhyd-et-au.com
Specializing in hydraulic systems, maintenance services, and distribution of hydraulic components for various industries |
39 |
| 25 |
METALINOXmetal-inox.fr
Metalinox specializes in metalwork, welding, and design furniture, providing custom-made pieces such as gates, railings, stairs, canopies, and urban furniture for professionals and individuals |
38 |
| 26 |
ES LASEReslaser.com
With 30 years of laser expertise, the company designs and manufactures custom laser machines for industrial projects, offering services like feasibility testing and technical support |
34 |
| 27 |
SOAsoacuttingtools.com
An industrial company specialized in custom manufacturing of cutting tools and mechanical parts for aerospace, medical, and various industries, with high quality and reactivity |
33 |
| 28 |
BlueNavbluenav.com
BlueNav specializes in creating hybrid electric propulsion systems for boats, enabling them to transition from traditional combustion engines to more sustainable alternatives |
32 |
| 29 |
Delametdelamet.com
The company offers a wide range of industrial services, including electrical, process engineering, precision machining, air treatment, safety, and maintenance |
31 |
| 30 |
Groupe CLISSONgroupe-clisson.fr
Family-owned group with 4 companies offering metal products, laser cutting, custom reinforcing bars, and mesh for industrial and construction clients |
30 |
| 31 |
APSYS INDUSTRIES - PLASTI SERVICES - AGIgroupe-apsys.com
Industrial subcontracting specializing in metallurgy and plastic manufacturing, supporting projects from small to large series with comprehensive expertise. |
30 |
| 32 |
SEDEMECA
A mechanical production company specializing in complex parts and technical equipment, known for high precision, expertise in engineering, and re-industrialization services |
30 |
| 33 |
Lynxter SASlynxter.fr
Manufacturer of modular, open additive manufacturing machines and services for rapid prototyping and small series production in various industries. |
29 |
| 34 |
Groupe-FLDIgroupe-fldi.com
Agile company specializing in current technologies and designing custom machines for various industries |
27 |
| 35 |
KING TONY EUROPEkingtonyeurope.com
Manufacture and distribute high-quality professional and pneumatic tools designed for mechanics, focusing on reliability, efficiency, and user satisfaction. |
25 |
| 36 |
DELTAFLUIDdeltafluid.fr
With 50 years of experience, Deltafluid provides fluid measurement and control solutions, specializing in various industries like Oil & Gas, Chemical, Power, and more |
25 |
| 37 |
LASERISlaseris.fr
Specializing in laser cutting services, the company offers a wide range of capabilities, including laser cutting, machining, sawing, and bending, supported by a skilled team and comprehensive logistics |
24 |
| 38 |
SGM industrysgm-industry.com
Designs, manufactures, installs, and services machines for the wood industry, including sawmills, peeling log yards, and woody by-product valorization lines. |
24 |
| 39 |
TMH-novatecfr.techman-head.com
Partner for maintenance, repair, and overhaul of engine parts and accessories, providing tailored technical solutions and continuous improvement. |
23 |
| 40 | 22 | |
| 41 |
M3M (Mécanique des Trois Moutiers)m3m-tec.com
Specializing in machining and precision mechanical assembly, this company produces critical components for railway rolling stock, mechanical vehicles, and equipment Subsidiary of SKF group |
21 |
| 42 |
La Maison Wanecquewanecque.com
Specializing in unique fine metalwork, this company designs a variety of structures, from monumental metalwork to wine cellars and laser cutting |
20 |
| 43 |
CTIM Chaudronnerie Tôlerie Industrielle Modernectim-tolerie.com
Specialized in metalworking activities such as metal sheet fabrication, cutting, bending, welding, assembly, and painting, with a focus on precision and engineering |
20 |
| 44 |
Microtec SARLmicrotec64.fr
Specialized in high precision mechanical engineering for aerospace, biomedical, and space industries Offering complete services from material procurement to assembly ISO certified |
20 |
| 45 |
Faure Équipementsfaureequip.com
A leading French company specializing in filtration and dehydration with a wide range of filter presses, including automatic and rotary press solutions |
19 |
| 46 |
Novagnovagsas.com
Innovative manufacturer of modern no-tillage seed drills, promoting higher yields, cost savings, and environmental sustainability for farmers |
19 |
| 47 |
SAS BRIONNE INDUSTRIEbrionne-industrie.com
A mechanical/industrial engineering company based in France, specializing in various services related to manufacturing and industrial processes |
18 |
| 48 | 17 | |
| 49 |
France Paratonnerresfrance-paratonnerres.com
French manufacturer of lightning protection systems using patented technology for highest reliability, with expertise in installations on complex structures and prestigious buildings |
16 |
| 50 |
AURIOL SAauriol-sa.com
Family-owned since 1870, we specialize in providing French-made machines for the food industry, offering a blend of traditional expertise and technological innovation |
16 |
| 51 | 15 | |
| 52 |
SOTIMECOsotimeco.com
Incorporated in 2017, our team is driven to revolutionize metal additive manufacturing, making innovation accessible and beneficial for all |
15 |
| 53 |
Meta Industriemeta-industrie.com
Provides project study, stamping, sheet metal work, machining, painting, assembly, and supply chain management for defense and aeronautics sectors. |
15 |
| 54 |
LAYGUE ET FILSlaygue.fr
Mechanical and industrial engineering company based in France specializing in various engineering services and solutions |
14 |
| 55 |
FONDERIES FRAISSEfonderies-fraisse.fr
A third generation family business specializing in aluminum foundry with green sand casting, gravity die casting, and low pressure die casting processes Providing high-quality manufacturing for global industry leaders |
13 |
| 56 |
PROMECA Pyrénéespromeca-pyrenees.com
Specializing in manufacturing technical precision products from complex materials for industries like aerospace, aiming for sustainable growth on national and diverse markets |
12 |
| 57 |
HPM Hourat Précision Mécaniquehourat-mecanique.com
Specialized in mechanical precision, the company offers services in sectors like aeronautics, rail, energy, and defense, with recognized expertise and certification in various processes |
12 |
| 58 |
DARRAÏDOUdarraidou.fr
Specializes in precision mechanical subcontracting including machining, sheet metal, laser cutting, boiler making, welding, and manufacturing poultry equipment. |
12 |
| 59 |
MECAGIRYmecagiry.fr
A highly qualified company in general mechanics, thermoforming, foundry tools, and fine engraving, offering a wide range of services with trust-based client relationships |
11 |
| 60 |
GROUPE ROUX JOURFIER RJgroupe-rj.com
Specializing in project engineering and high value-added technical services for the industry, this group offers customized solutions for industrial projects worldwide |
10 |
| 61 |
TMH-cemepfr.techman-head.com
Specializes in manufacturing and assembling mechanical components for the aircraft industry, providing precision machining and mechanical integration solutions. |
10 |
| 62 |
Cetim Sud-Ouestcetim.fr
A leading expertise center in metrology and advanced measurement technologies, specializing in 3D measurement, non-contact scanning, dimensional metrology, calibration, and tomography for industrial knowledge transfer and development |
10 |
| 63 |
jll.spearjllspear.com
Specialized in engineering solutions and digital innovation for industry, focusing on maintenance and continuous improvement of production tools through data-driven digital tools integration Contact for more information |
10 |
| 64 |
MMM Dangé saint romainmmm86.com
A company in Dangé Saint Romain with over 30 years of experience specializing in machining (turning, milling, and machining) and general precision mechanics |
9 |
| 65 |
BETA BEAMSbetabeams.com
Manufacturer and supplier of custom particle accelerators for sterilization and decontamination in industrial settings, ranging from 50 keV to 800 keV |
9 |
| 66 |
CROMcrom-metal.fr
Metalworking company specialized in creating metal structures for individuals (gates, stairs, canopies) and professionals (fabrication of metal pieces on-site or in workshop) |
8 |
| 67 |
LUM-INDUSTRYlum-industry.com
A company with over 30 years of experience specializing in the manufacturing of high precision mechanical tools such as injection molds, cutting tools, and mechanical sub-contracting |
8 |
| 68 |
AERO COMPOSITES SAINTONGEaero-composites.com
Specialists in composite construction for aerospace, sports, marine, and various projects Offering design, prototyping, manufacturing, and repair services across France |
8 |
| 69 |
SANODEVsanodev.com
Designs, manufactures, and sells industrial machines for environmental applications, specializing in multi-matrix disinfection systems for industrial recycling using various high-tech methods. |
7 |
| 70 |
TRUMECA
A mechanical and industrial engineering company based in France, specializing in various engineering services and solutions for businesses |
6 |
| 71 |
CETIOS Ingénieriecetios.fr
Specializing in high-tech industries, this partner provides valuable support and services to drive innovation and success |
6 |
| 72 |
Optikanoptikan.com
Redefining how industry and academia see, understand, and control matter by building next-generation see-through imaging systems. Enabling scientific and industrial dominance in inspection and process control. |
6 |
| 73 |
SG THERMsgtherm.fr
Specializing in gas management services and combustion system design, installation, and maintenance for industrial thermal processes across various industries |
4 |
| 74 |
D-INNOVATIONd-innovation.fr
French company designing and manufacturing sampling taps for liquids and tanks Specializing in prototyping and industrialization expertise for new product projects |
4 |
| 75 |
SUMMOP 86summop86.fr
A specialized service provider in machining shaped parts and designing, manufacturing, and maintaining injection molds |
4 |
| 76 |
TECHNIC & METAUXtechnicetmetaux.com
A metal fabrication company near Agen, France, offering customized sheet metal and welded components, piping networks, special machinery, aluminum structures, and industrial maintenance services |
4 |
| 77 |
SARO USINAGEsaro-usinage.com
Specialized in machining mechanical parts of various sizes and materials for industries like aeronautics, energy, rail, and certified ISO9001 Clients include GE Energy, Safran, Alstom |
4 |
| 78 |
Applus+ Rescoll Industries
Specialized service company producing mechanical parts for robots, equipment, tools, and testing specimens in various sectors with ISO certifications and expert consultation services |
4 |
| 79 |
SAS Fonderie PERVIEUXfonderiealupervieux.fr
Specializing in making aluminum cast parts using sand and shell molds, offering services from prototypes to small/medium production runs with additional machining and finishing options |
3 |
| 80 |
TMH-conceptfr.techman-head.com
Specializing in automotive and aircraft industries, our engineering office offers experience in industrial project management as a subsidiary of TECHMAN-HEAD Group |
3 |
| 81 |
Défi Mécadefimeca.fr
French company specializing in industrial machine design, renovation, and upgrades Offers standard or customized solutions, maintenance, programming, ergonomic workstations, and Bosch Rexroth distribution |
3 |
| 82 |
CICAIR - Chaudronnerie industrielle et conditionnement de l'aircicair.fr
Company specializing in industrial air systems, manufacturing and installation Also deals with industrial sheet metal work including mecano-welded parts and metal structures |
3 |
| 83 |
VIVLO - Traitement des Eaux Industriellesvivlo.fr
The company specializes in selling and renting equipment for industrial water treatment and recycling |
3 |
| 84 |
IMETRONICimetronic.com
Specializing in designing and assembling automatic apparatus for behavioral tests on animals, offering a wide range of tools for analyzing animal behavior |
2 |
| 85 |
AXUS AUTOMATIONaxus-autonation.fr
Specialized in custom-built machines tailored to clients' needs and facility layout Serving industries like aluminum woodworking, metal carpentry, and wood processing |
2 |
| 86 |
B&F Concept
Versatile metalworking company specializing in custom fabrication for various industries including winemaking, food processing, cosmetics, and boating Skilled in high-quality welding and design |
2 |
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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.
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