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30 leading manufacturers in the Seine-Saint-Denis department

Tamtam tracks 72 manufacturers headquartered in the Seine-Saint-Denis department. This list ranks the 30 largest by number of employees on LinkedIn, led by Veolia | Water Tech, Snop - Groupe FSD and Guerbet. Their median headcount is 266. Half of them were founded in 1946 or later. The most common headquarters are Villepinte (6), Aubervilliers (4) and Saint-Denis (4).

馃嚝馃嚪 Seine-Saint-Denis30 companiesUpdated Nov 12, 2026

The manufacturers in Seine-Saint-Denis represent a diverse industrial landscape, featuring both established large corporations and mid-sized firms. Key players include Veolia in water technology, Snop - Groupe FSD specializing in motor vehicle manufacturing, and Guerbet, a global leader in medical imaging. Other notable companies are Radiall, producing interconnect components, Lapeyre, a manufacturer of kitchens and bathrooms, and MOTUL, known for lubricants.

A significant cluster of these companies, including Veolia, Radiall, Lapeyre, and MOTUL, have their headquarters in Aubervilliers. The listed companies span various sectors such as environmental services, automotive, pharmaceuticals, electronics, retail, and food and beverage manufacturing, indicating a broad industrial base within the department.

#CompanyIndustryHeadquarters EmployeesFounded
1
Veolia | Water Techveoliawatertechnologies.com

Provides global water technology expertise, ensuring performance, sustainability, and resource protection for communities and industries through advanced solutions and services.

Environmental Services 馃嚝馃嚪 Aubervilliers 13,064 n/a
2
Snop - Groupe FSDsnop.eu

Designs, develops, and manufactures metal parts, assemblies, stamping dies, and automatic presses for cars and commercial vehicles.

Motor Vehicle Manufacturing 馃嚝馃嚪 Villepinte 2,770 n/a
3
Guerbetguerbet.com

Global leader in medical imaging, offering pharmaceutical products, medical devices, and AI-driven solutions for diagnostic and interventional imaging. Focus on innovation.

Pharmaceutical Manufacturing 馃嚝馃嚪 Villepinte 2,478 1926
4
Radiallradiall.com

Manufactures interconnect components for aerospace, defense, industrial, medical, railway, and telecom industries worldwide, with facilities on three continents.

Appliances, Electrical, and Electronics Manufacturing 馃嚝馃嚪 Aubervilliers 1,898 1952
5
Lapeyrelapeyre.fr

Manufacturer of kitchens, bathrooms, windows, doors, stairs, and storage solutions, supporting clients with renovation projects from start to finish with 90 years of expertise

Retail 馃嚝馃嚪 Aubervilliers 1,641 1931
6
MOTULmotul.com

Formulates, produces, distributes high-quality lubricants across diverse applications, from powersports to heavy-duty industrial uses. Also expanding into vehicle care and advanced thermal fluids.

Oil and Gas 馃嚝馃嚪 Aubervilliers 1,634 1853
7
Petit Forestier Grouppetitforestiergroup.com

Specializes in refrigerated vehicle and container rental, providing sustainable cold chain solutions with global presence and personalized full service.

Equipment Rental Services 馃嚝馃嚪 Villepinte 1,621 1907
8
CGR Internationalcgr-international.com

Global company specializing in co-engineering and serial production of mechanical-end mechatronic components through cold transformation and overmolding of metal, with a focus on quality and supply chain efficiency

Spring and Wire Product Manufacturing 馃嚝馃嚪 Sevran 980 1963
9
Herta Franceherta.fr

Company sells charcuterie and ready-meal products in self-service, with strong brand presence in 90% of French households.

Food and Beverage Manufacturing 馃嚝馃嚪 Noisy-le-Grand 952 n/a
10
BWT Francebwt.com

A subsidiary of BWT, specializing in water treatment solutions for domestic, public, and industrial sectors, with a focus on innovation and eco-friendly practices

Industrial Machinery Manufacturing 馃嚝馃嚪 Saint-Denis 769 1990
11
Du Pareil Au M锚medpam.com

Specializing in children's clothing, this company founded in 1986 distributes clothes, shoes, and accessories for babies and children up to 14 years old in over 21 countries

Textile Manufacturing 馃嚝馃嚪 Montreuil 677 1986
12
PROVAprova.fr

Family-owned French company with over 75 years of expertise in extracting vanilla, cocoa, and producing natural brown flavor aromas.

Food and Beverage Manufacturing 馃嚝馃嚪 Montreuil 592 1946
13
La Brosse & Dupontlabrosseetdupont.fr

A leading company in designing, distributing, and marketing a wide range of household products worldwide through 18 structured brands

Manufacturing 馃嚝馃嚪 Villepinte 492 1845
14
Saint-Louissaint-louis.com

Creation of handcrafted crystal tableware, vases, chandeliers, and lighting using ancestral skills and contemporary artistic design influences.

Retail Luxury Goods and Jewelry 馃嚝馃嚪 Pantin 274 1586
15
La Romainvillelaromainville.fr

Production of diverse family and festive cakes, personalized desserts, and over 100 daily dessert recipes with handcrafted quality.

Food and Beverage Manufacturing 馃嚝馃嚪 Clichy-sous-Bois 266 1949

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16
elm.leblanc Boschelmleblanc.fr

Production and innovation of residential gas water heaters and wall-mounted boilers with advanced digital controls and quiet operation.

Industrial Machinery Manufacturing 馃嚝馃嚪 Drancy 254 1932
17
Europlastexhibitgroup.fr

Expertise in plastic and acrylic processing, providing custom prototyping, large-scale production, 3D plastics, merchandising displays, event decor, and decorative metalwork using advanced technology.

Plastics Manufacturing 馃嚝馃嚪 Stains 233 n/a
18
EOL Groupeol-group.net

Designs and manufactures French office furniture combining functionality, creativity, and durability with responsible production and comprehensive workspace solutions.

Furniture and Home Furnishings Manufacturing 馃嚝馃嚪 Saint-Denis 232 2008
19
Findus France (Nomad Foods)findus.fr

French frozen food company, part of Nomad Foods, offering various frozen products like seafood, potatoes, vegetables, and prepared meals, committed to sustainability and natural ingredients.

Food and Beverage Manufacturing 馃嚝馃嚪 Noisy-le-Grand 186 1963
20
Amada FRlinktr.ee

Specialist in manufacturing machinery for sheet metal working, with extensive patents and global presence in metal fabrication industry.

Industrial Machinery Manufacturing 馃嚝馃嚪 Tremblay-en-France 180 1946
21
MARIE-LAURE PLV MERCHANDISINGmarie-laure-plv.fr

A leader in customer experience at the point of sale for cosmetics, pharmacy, spirits, and jewelry Specializes in eco-design and recycling

Advertising Services 馃嚝馃嚪 脡pinay-sur-Seine 177 1982
22
COMATELEC SCHREDERfr.schreder.com

Design and supply of intelligent outdoor lighting solutions for smart cities, roads, tunnels, industry, and decorative urban illumination.

Appliances, Electrical, and Electronics Manufacturing 馃嚝馃嚪 Villepinte 164 1951
23
WAGO Francewago.com

A global innovator in electrical connection and automation technology, specializing in spring terminal technology with over 9,000 employees worldwide

Appliances, Electrical, and Electronics Manufacturing 馃嚝馃嚪 Tremblay-en-France 127 1971
24
MILLS Echafaudage - Etaiement - Coffragemills.fr

Designs, sells, rents, and installs scaffolding and shoring products for construction and heritage building sectors with innovative solutions.

Construction 馃嚝馃嚪 Le Bourget 125 1939
25
PINET INDUSTRIEpinet-industrie.com

A leading European firm with 6 generations of experience, producing over 2,000 standard and custom hinge and lock products for industrial applications

Fabricated Metal Products 馃嚝馃嚪 Tremblay-en-France 120 1840
26
DIGI France (Groupe TERAOKA)digisystem.com

A global leader in weighing and packaging solutions, revolutionizing industry with cutting-edge innovations for over 40 years Providing top-quality products and services to the distribution sector

Machinery Manufacturing 馃嚝馃嚪 Villepinte 102 n/a
27
Chaffoteauxchaffoteaux.com

A global leader in heating and water heating solutions, focusing on technological innovation, multi-energy expertise, sustainability, and customer proximity for over 100 years

Manufacturing 馃嚝馃嚪 Saint-Denis 96 1914
28
VMZINCvmzinc.com

Specialized in titanium zinc products for building envelopes, the company focuses on innovative, quality, and eco-friendly solutions that meet environmental standards

Wholesale Building Materials 馃嚝馃嚪 Montreuil 94 1837
29
Sebicosebico.fr

A company specializing in innovative solutions for individual and community wastewater treatment, as well as rainwater management, with six facilities in France

Wholesale Building Materials 馃嚝馃嚪 Villetaneuse 91 1930
30
ITNI S.A.Sitiltd.co.uk

Engineering, manufacturing, and installation of complex systems for networks, telecommunications, data centers, security, and access control.

IT Services and IT Consulting 馃嚝馃嚪 Saint-Denis 86 2008

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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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