The Ille-et-Vilaine department is home to a significant number of manufacturers, predominantly in the food and beverage sector. These are mostly mid-sized firms, with a few larger groups. Key players include Groupe Le Duff, a world leader in bakery and catering; Solina, which designs customized food solutions; Kersia, focused on global biosecurity and food safety; and Olga, specializing in organic dairy and plant-based products.
A notable pattern is the strong presence of companies dedicated to food production and agricultural support. This includes not only direct food manufacturers but also firms like TIMAC AGRO France, which improves plant and animal nutrition, and Sanders Nutrition animale, a leader in animal nutrition solutions. This concentration highlights a regional specialization in the food supply chain.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Groupe Le Duffgroupeleduff.com
World leader in bakery, pastry, and catering, operating restaurant chains, manufacturing premium products for hotels, prioritizing high-quality, healthy dishes globally. |
5,761 | |||
| 2 |
Solinasolina.com
Designing customized food solutions with enhanced taste, nutrition, and functionality for food industry, service, butchery, and nutrition sectors worldwide. |
1,537 | |||
| 3 |
Kersia, inventing a food safe worldkersia-group.com
Global biosecurity and food safety, preventing disease and contamination in animals and humans across the food supply chain, including healthcare. |
797 | |||
| 4 | 700 | ||||
| 5 |
TIMAC AGRO Francetimacagro.fr
Inspired by nature, improves natural resources, plant and animal nutrition for efficient, sustainable agriculture, enhancing agricultural performance. |
557 | |||
| 6 |
PANPHARMApanpharma.eu
Develops, produces, and commercializes generic injectable medicines for hospitals and clinics in France and over 75 countries, specializing in antibiotics, anesthetics, and analgesics. |
534 | |||
| 7 |
DIANAsymrise.com
A global supplier of fragrances, flavors, food, nutrition, and cosmetic ingredients, acquired by Symrise Group For updates, follow Symrise AG page |
517 | |||
| 8 |
SOCIETE VITREENNE D'ABATTAGE JEAN ROZErecrutement.agromousquetaires.com
Leading French distributor brand manufacturer, Agromousquetaires, with 70 sites specializes in beef and sheep meat processing, promoting "Better Production for Better Living" |
511 | |||
| 9 |
Sanders Nutrition animalesanders.fr
French leader in animal nutrition providing tailored solutions to livestock production sectors with a focus on value, sustainability, and local support |
504 | |||
| 10 |
Groupe Lostegroupe-loste.fr
French family-owned network manufacturing and distributing premium deli products, catering specialties, and charcuterie to food professionals, butchers, bakers, and local retailers. |
500 | |||
| 11 |
EMOemo-france.com
Global provider of customized water and sludge treatment solutions for wastewater, drinking water, and industrial effluents with a dedicated in-house laboratory and worldwide distribution network |
463 | |||
| 12 |
CCPA GROUPccpa.com
Develops, manufactures, and distributes animal nutrition and health products including premixes and feed additives, offering zootechnical support to feed manufacturers globally. |
367 | |||
| 13 |
Guillemot Corporationguillemot.com
Design and manufacture interactive entertainment hardware and accessories under Hercules and Thrustmaster brands, distributing products worldwide with focus on growth markets. |
349 | |||
| 14 |
Traiteur de Paristraiteurdeparis.com
Production of high-quality French delicacies, desserts, and culinary aids using traditional methods and freezing for global export. |
336 | |||
| 15 |
TIMAC AGRO Internationaltimacagro.com
Provides precise, innovative, complete nutritional solutions for soils, plants, and animals, supporting farmers globally for over 65 years. |
314 | |||
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 |
Saviel France - AGROMOUSQUETAIRESrecrutement.agromousquetaires.com
Agromousquetaires is the manufacturing division of Les Mousquetaires Group, producing private label meat products in France with a focus on quality and sustainability |
275 | |||
| 17 |
Broadpeakbroadpeak.tv
Broadpeak specializes in designing and manufacturing video delivery components for IPTV, Cable, and OTT services, enhancing quality of experience for subscribers worldwide |
269 | |||
| 18 |
PHOSPHEAphosphea.com
Specializing in phosphorus and calcium solutions for animal nutrition, this company is a global player with a production capacity exceeding 1 Mt |
268 | |||
| 19 |
Groupe ISBgroupe-isb.fr
A leading French company specializing in timber trading, processing, and logistics with five strong brands offering solutions for construction, DIY, and renovation projects |
231 | |||
| 20 |
Lactalis Ingredientslactalisingredients.com
Global producer of whey and milk ingredients for food, beverage, and nutrition industries, leveraging 85 years of dairy tradition. |
228 | |||
| 21 |
MiXsciencemixscience.eu
Provides innovative nutritional solutions, premixes, and specialized feeds for animal production, enhancing farm technical, sanitary, and economic performances. |
226 | |||
| 22 |
Norac Foodsnoracfoods.com
Food industry group providing better natural food. Active in bakery and snacking sectors. Operates in Europe and Americas. |
215 | |||
| 23 |
SCM - SOFIAC COUEDIC MADOREscm.fr
A manufacturer specializing in stainless steel products for various areas including floor hygiene, personal hygiene, equipment hygiene, production equipment, and storage equipment |
204 | |||
| 24 |
Cailabscailabs.com
Designs, manufactures, and develops innovative photonic solutions for space, industry (laser machining), telecommunications, and defense sectors, specializing in laser shaping. |
192 | |||
| 25 |
Pasquet menuiseriespasquet.fr
Specializes in industrial wood, aluminum, and PVC joinery, combining traditional craftsmanship with modern design and technical expertise. |
189 | |||
| 26 |
Lavancelavance.com
Provider of vehicle washing equipment and services including high-pressure centers, tunnels, water recycling, financing, maintenance, and station operation support. |
168 | |||
| 27 |
SKY Agriculturesky-agriculture.com
Manufacture of agricultural equipment with a focus on employee values, local management, and a committed, ambitious workforce. |
146 | |||
| 28 |
en Créationisytec.bzh
Industrial manufacturer specialized in residential and commercial building fabrication |
136 | |||
| 29 |
Hypred becomes Kersiakersia-group.com
Global leader in biosecurity and food safety, offering innovative solutions to prevent diseases and contamination in animals and humans throughout the food supply chain |
118 | |||
| 30 |
PHYTOMERphytomer.fr
Development and distribution of natural marine-based skincare products and spa treatments with professional support and eco-friendly commitment. |
117 | |||
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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 Nov 12, 2026.
More company lists in the Ille-et-Vilaine department
- The largest companies in the Ille-et-Vilaine department 1,454
- Companies with in-house R&D in the Ille-et-Vilaine department 152
- Retail chains in the Ille-et-Vilaine department 135
- Multinational companies in the Ille-et-Vilaine department 118
- Professional services firms in the Ille-et-Vilaine department 94
- SaaS companies in the Ille-et-Vilaine department 85
- Family-owned companies in the Ille-et-Vilaine department 81
- Software Development companies in the Ille-et-Vilaine department 80
- Public sector organisations in the Ille-et-Vilaine department 75
- IT Services and IT Consulting companies in the Ille-et-Vilaine department 67
- IT services companies in the Ille-et-Vilaine department 65
- Hardware manufacturers in the Ille-et-Vilaine department 61
- Education providers in the Ille-et-Vilaine department 60
- Distributors and wholesalers in the Ille-et-Vilaine department 58
- Consulting firms in the Ille-et-Vilaine department 54
- Food and Beverage Manufacturing companies in the Ille-et-Vilaine department 46
- Retail companies in the Ille-et-Vilaine department 46
- Critical infrastructure operators in the Ille-et-Vilaine department 45
- Financial services firms in the Ille-et-Vilaine department 45
- Subscription businesses in the Ille-et-Vilaine department 45
- Construction companies in the Ille-et-Vilaine department 43
- Law Practice companies in the Ille-et-Vilaine department 43
- Higher Education companies in the Ille-et-Vilaine department 41
- Legal Services companies in the Ille-et-Vilaine department 41
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
The same list elsewhere
- Manufacturers in the world 39,579
- Manufacturers in Europe 18,156