This selection of manufacturers in Deux-Sèvres includes a mix of established mid-sized firms and some younger companies. Their activities span diverse sectors, from industrial machinery and building materials to specialized vehicles and personal care products. Many of these companies emphasize French production and global reach.
Key players include Pierre Guérin SAS, which designs stainless steel process vessels for food and life sciences, and ADC - Fayat Group 1, a manufacturer of lifting and handling equipment. HEULIEZ BUS specializes in electric buses, while Groupe Laboratoire Rivadis produces hygiene and care products. A notable pattern is the presence of several companies focused on agricultural machinery, such as Ribouleau Monosem with its precision seeders.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
DEYAdeya-pro.com
Design, manufacture, and market a wide range of second-œuvre building products including door blocks, scaffolding platforms, and closet doors with French production and environmental focus. |
363 | |||
| 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 |
BGNbgnsas.com
A company near Niort specializes in metal construction, offering services in industrial buildings, metal structures, cladding, aluminum joinery, and metalwork |
269 | |||
| 4 |
ADC - Fayat Group 1fayat.com
French manufacturer of lifting and handling equipment, offering tailor-made solutions for various clients globally, combining steel structure and equipment manufacturing expertise. |
262 | |||
| 5 |
HEULIEZ BUSivecobus.com
Specializing in electric buses, this site produces a range of zero-emission buses tailored to each mission, with production certified "Origine France Garantie" |
202 | |||
| 6 |
SERVAL SASserval.fr
Production of high-quality milk-based feeding solutions and nutritional supplements for young animals, supporting responsible livestock farming globally. |
186 | |||
| 7 |
Groupe Laboratoire Rivadislabo-rivadis.fr
Develops, manufactures, packages, and markets hygiene and care products for medical, hospital, and family use, sold through various channels including direct sales and pharmacies. |
171 | |||
| 8 |
Ribouleau Monosemmonosem.fr
This company specializes in manufacturing precision seeders and hoes, trusted by farmers globally for reliable, durable, and high-performance agricultural technology. |
146 | |||
| 9 |
C2E - Solutions for Cablingc2e-cablage.com
Providing information about company expertise and main applications, focusing on growth strategy and expansion into new territories. |
144 | |||
| 10 |
iXAPACK GLOBALixapack.com
A French family-owned company specializing in designing and manufacturing weighing, cutting, wrapping, and packaging equipment for food/beverage and cosmetic industries worldwide |
139 | |||
| 11 | 123 | ||||
| 12 |
Meubles CELIOmeubles-celio.fr
This company designs and produces furniture with custom storage solutions, emphasizing quality, French manufacturing, innovation, and environmental respect. Products include bedrooms, wardrobes, and living room units. |
96 | |||
| 13 | 94 | ||||
| 14 |
Glassolutions BUMI – Glassver | Climaver | CEV | Auvergne Isolationsaint-gobain-glass.fr
The BUMI unit brings together 4 manufacturing sites producing insulating glass for industrial carpenters, with over 500 employees supporting client development Contact: contactbumi@saint-gobaincom |
91 | |||
| 15 | 72 | ||||
Want more companies than this list?This page shows the largest ones only. Connect to Tamtam to see every company that matches, filter by size, industry or growth, and reach their decision-makers. | |||||
| 16 | 72 | ||||
| 17 |
Laiterie Terre de Sèvreechirelebeurredefrance.fr
Producer of raw goat cheese (AOP), Charentes-Poitou AOP butter, and UHT milk, with over 130 years of traditional, GMO-free expertise. |
71 | |||
| 18 |
Laboratoires COPMEDcopmed.fr
Development and commercialization of high-quality natural health products including phytotherapy, micronutrition, essential oils, and natural cosmetics with strict quality standards. |
60 | |||
| 19 |
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 | |||
| 20 |
Euro Energies
Produces and distributes premium wood fuels like logs, densified logs, and pellets from sustainably managed forests, regularly lab-tested for high performance. |
56 | |||
| 21 |
OKI Station de lavageoki-clean.com
Providing professional cleaning equipment and automotive cleaning systems with a focus on performance, environmental respect, and customer needs. |
43 | |||
| 22 |
La Confection C2Slaconfection-c2s.fr
With over 90 years of experience, this manufacturing workshop specializes in high-end ready-to-wear production, including custom shirts and luxury apparel for French brands Join a dynamic, committed team |
39 | |||
| 23 |
AT Industrieat-industrie.fr
Design, manufacture, and install access equipment and height work solutions including ladders, walkways, platforms, and docks. |
37 | |||
| 24 |
ARRIVE-BELLANNE
Food production company based in France specializing in the manufacturing and distribution of food products from their location in Nueil Les Aubiers |
22 | |||
| 25 |
Saint Laurentst-laurent.fr
The company specializes in providing a wide range of high-quality products and services for a diverse clientele including zoos, breeders, and individuals, enhancing the well-being of animals |
18 | |||
| 26 |
Comebo Industriescomebo.fr
Specializing in sheet metal, welding, and painting for mobile machine manufacturers, including agricultural machinery, handling equipment, and construction machinery components |
17 | |||
| 27 |
OMAsasemboutissageoma.com
Specialized in stamping, assembly, and welding for automotive industry, with flexibility to adapt to various sectors Discover their technological potential! |
15 | |||
| 28 | 14 | ||||
| 29 |
SYNEXT Groupsynextgroup.com
Expert companies in milk processing and dairy production, specifically for cheese and butter. They offer specialized knowledge in these areas. |
14 | |||
| 30 |
PAPIN INDUSTRIEpapin-industrie.fr
Specializes in manufacturing and machining furniture from wood and particle boards, crafting diverse products for various uses and clients. |
11 | |||
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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 11, 2026.
More company lists in the Deux-Sèvres department
- The largest companies in the Deux-Sèvres department 231
- Companies with in-house R&D in the Deux-Sèvres department 28
- Retail chains in the Deux-Sèvres department 27
The same list elsewhere in France
- Manufacturers in France 6,697
- Manufacturers in Île-de-France 1,515
- Manufacturers in Auvergne-Rhône-Alpes 1,216
- Manufacturers in Grand Est 573
- Manufacturers in Nouvelle-Aquitaine 498
- Manufacturers in Pays de la Loire 484
- Manufacturers in Occitanie 433
- Manufacturers in Provence-Alpes-Côte d'Azur 394
- Manufacturers in Hauts-de-France 369
- Manufacturers in the Rhône department 322
- Manufacturers in Brittany 307
- Manufacturers in the Hauts-de-Seine department 285
- Manufacturers in Bourgogne-Franche-Comté 272
- Manufacturers in Normandy 245
- Manufacturers in Centre-Val de Loire 207
- Manufacturers in the Nord department 204
- Manufacturers in the Bouches-du-Rhône department 187
- Manufacturers in the Isère department 178
- Manufacturers in the Haute-Garonne department 159
- Manufacturers in the Gironde department 137
- Manufacturers in the Essonne department 127
- Manufacturers in the Loire-Atlantique department 125
- Manufacturers in the Loire department 122
- Manufacturers in Paris 546