# 50 leading chemical companies in Normandy

Tamtam tracks 55 chemical companies headquartered in Normandy. This list ranks the 50 largest by number of employees on LinkedIn, led by Saipol, ROVAL Cosmétiques and Novacel. Their median headcount is 61. Half of them were founded in 1978 or later. The most common headquarters are Alençon (3), Caen (2) and Colombelles (2).

The chemical companies in Normandy listed here are primarily medium-sized enterprises, with a strong presence in specialized manufacturing and industrial solutions. They encompass a range of activities from food and beverage processing to advanced materials.

Key players include Saipol, an agri-food company specializing in oilseed processing; Valdepharm, a pharmaceutical industrial site; RIOU Glass, a family-owned glass transformation specialist; and Nexira, a family-owned company and world leader in acacia gum and natural ingredients. The data shows a notable concentration of companies involved in manufacturing specialized materials, including plastics, ceramics, and advanced alloys, serving diverse sectors such as aerospace, automotive, and pharmaceuticals.

🇫🇷 Normandy · 50 companies · Updated Nov 11, 2026

| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Saipol](https://www.tamtam.ai/c/saipol) (saipol.com)<br>A French agri-food company specializing in processing oilseeds into oils, animal feed, renewable transport fuels, and vegetable glycerin | Food and Beverage Manufacturing | 🇫🇷 Grand-Couronne | 493 |  |
| 2 | [ROVAL Cosmétiques](https://www.tamtam.ai/c/roval-cosmetiques) (anjac.com)<br>Providing tailored support and packaging solutions for hygiene, hair, skin, oral care, perfumery, and baby products with certifications. | Personal Care Product Manufacturing | 🇫🇷 Flers | 450 | 1980 |
| 3 | [Novacel](https://www.tamtam.ai/c/novacel) (novacel-solutions.com)<br>Provides technical films, tapes, papers, and machines to protect and preserve material surfaces across various industrial market segments. | International Trade and Development | 🇫🇷 Déville-lès-Rouen | 390 |  |
| 4 | [Valdepharm](https://www.tamtam.ai/c/valdepharm-val-de-reuil) (fareva.com)<br>A pharmaceutical industrial site specializing in manufacturing liquid and lyophilized injectable products, as well as active pharmaceutical ingredients for international clients | Chemical Manufacturing | 🇫🇷 Val-de-Reuil | 378 | 2006 |
| 5 | [RIOU Glass](https://www.tamtam.ai/c/riou-glass) (riouglass.com)<br>A French family-owned glass company founded in 1979, specializing in the transformation of flat glass for various technical and aesthetic applications | Glass, Ceramics and Concrete Manufacturing | 🇫🇷 Honfleur | 324 | 1979 |
| 6 | [PBM Groupe](https://www.tamtam.ai/c/pbm-groupe) (pbm.fr)<br>Specializes in prefabricated concrete elements including stairs, acoustic screens, retaining walls, serving construction and civil engineering sectors across Europe. | Construction | 🇫🇷 Pont-Audemer | 290 | 1978 |
| 7 | [Manoir France](https://www.tamtam.ai/c/manoir-france) (eu.com)<br>Develops alloys and processes for high-performance metal parts, cast and centrifuged, for petrochemical, nuclear, oil extraction, energy, defense markets, and workforce development. | Primary Metal Manufacturing | 🇫🇷 Paris | 247 | 1917 |
| 8 | [Nexira](https://www.tamtam.ai/c/nexira) (nexira.com)<br>Family-owned company, world leader acacia gum, global leader natural ingredients, botanical extracts, food, nutrition, dietary supplements, clean label. | Food and Beverage Manufacturing | 🇫🇷 Rouen | 200 | 1895 |
| 9 | [HOWA TRAMICO](https://www.tamtam.ai/c/howa-tramico) (howa-europe.com)<br>Development and supply of automotive interior linings, acoustic parts, and technical products for aerospace, medical, military, and shipbuilding sectors. | Motor Vehicle Manufacturing | 🇫🇷 Brionne | 200 | 1954 |
| 10 | [DYKA France](https://www.tamtam.ai/c/dyka-france) (dyka.fr)<br>Designs, manufactures, and sells PVC, PP, and PE solutions for various sectors, providing quality products, professional advice, and valuable services | Plastics Manufacturing | 🇫🇷 Sainte-Austreberthe | 164 | 1962 |
| 11 | [PIERCAN](https://www.tamtam.ai/c/piercan) (piercan.fr)<br>Leading developer and producer of containment technology, including gloves for gloveboxes, RABS, isolators, and secure glove-changing systems, alongside various elastomer and flexible plastic parts. | Pharmaceutical Manufacturing | 🇫🇷 Port En Bessin | 147 | 1948 |
| 12 | [SOLCERA](https://www.tamtam.ai/c/solcera) (solcera.com)<br>Development and manufacture of advanced ceramics, ceramic-metal and glass-metal assemblies for aeronautics, space, defense, and nuclear sectors operating in extreme environmental conditions. | Glass, Ceramics and Concrete Manufacturing | 🇫🇷 Évreux | 137 | 1804 |
| 13 | [HAFA](https://www.tamtam.ai/c/hafa) (hafa.fr)<br>Specialists in lubricants, providing tailored products and personalized services to professionals in various industries with a pioneering spirit and global presence | Chemical Manufacturing | 🇫🇷 Yvetot | 136 |  |
| 14 | [MSSA S.A.S](https://www.tamtam.ai/c/mssa-s-a-s) (metauxspeciaux.fr)<br>Global leader specializing in the production and supply of sodium and lithium metal for various industrial applications worldwide. | Chemical Manufacturing | 🇫🇷 Saint-Marcel | 126 | 1898 |
| 15 | [DEMGY](https://www.tamtam.ai/c/demgy) (demgy.com)<br>Designs and manufactures high-performance plastic and composite engineering parts, including 3D printing, to replace metal and simplify complex projects. | Plastics Manufacturing | 🇫🇷 Saint-Aubin-sur-Gaillon | 113 | 1947 |
| 16 | [exeol](https://www.tamtam.ai/c/exeol) (exeol.fr)<br>Develops, manufactures, and distributes hygiene and disinfection products for healthcare and communities, addressing public health challenges with innovative solutions. | Chemical Manufacturing | 🇫🇷 Lisieux | 95 | 1971 |
| 17 | [ARLANXEO ELASTOMERES FRANCE SAS](https://www.tamtam.ai/c/arlanxeo-elastomeres-france-sas) (arlanxeo.fr)<br>Development, manufacturing, and marketing of high-performance synthetic rubber for automotive, tire, construction, oil, and gas industries across multiple countries. | Chemical Manufacturing | 🇫🇷 Lillebonne | 89 | 1960 |
| 18 | [Sibanye Stillwater Sandouville Refinery](https://www.tamtam.ai/c/sibanye-stillwater-sandouville-refinery)<br>South African mining giant focusing on gold and precious metals, expanding into green metals with high-purity nickel refining in Europe. | Manufacturing | 🇫🇷 Sandouville | 76 |  |
| 19 | [Toyo Ink Europe Specialty Chemicals](https://www.tamtam.ai/c/toyo-ink-europe-specialty-chemicals) (toyoink-europe.com)<br>Supplier of organic pigments and inkjet inks, specializing in printing inks, pigments, packaging materials, coatings, and adhesives with innovation focus. | Chemical Manufacturing | 🇫🇷 Oissel | 75 | 1992 |
| 20 | [SCRD](https://www.tamtam.ai/c/scrd) (scrd.fr)<br>Specialist in sourcing, manufacturing, and purifying high-tannin or dye-rich vegetables for bio-based chemistry, tannery, textile, and industrial uses. | Chemical Manufacturing | 🇫🇷 Le Havre | 74 | 1862 |
| 21 | [Polytechs](https://www.tamtam.ai/c/polytechs) (polytechs.fr)<br>Production of masterbatches, compounds, and additive blends for plastics industry, serving polymer producers to recycling companies worldwide. | Plastics Manufacturing | 🇫🇷 Cany-Barville | 71 | 1980 |
| 22 | [SAINT ANDRE PLASTIQUE](https://www.tamtam.ai/c/saint-andre-plastique) (saintandreplastique.fr)<br>Expertise in extrusion, pre-press, printing, perforation, and bag making, developing innovative plastic packaging products meeting client demands. | Plastics Manufacturing | 🇫🇷 St Andre De L Epine | 69 | 1974 |
| 23 | [REBORN Normandie](https://www.tamtam.ai/c/reborn-normandie) (rebornplastics.com)<br>Specializes in plastic waste recycling and manufacturing recycled packaging with full value chain integration across multiple production sites in France. | Packaging and Containers Manufacturing | 🇫🇷 Bernay | 68 |  |
| 24 | [HOLOPHANE SAS, France](https://www.tamtam.ai/c/holophane-sas-france) (holophane.fr)<br>Production and transformation of pressed glass for lighting optics, specializing in automotive lighting and technical glass applications worldwide. | Glass Product Manufacturing | 🇫🇷 Les Andelys | 64 | 1921 |
| 25 | [Purodor-Marosam](https://www.tamtam.ai/c/purodor-marosam) (purodor-marosam.com)<br>Providing innovative hygiene and maintenance solutions to professionals, based in Bosroumois, Eure, France, focusing on practical and effective services. | Chemical Manufacturing | 🇫🇷 Bosroumois | 61 | 2009 |
| 26 | [Tramico](https://www.tamtam.ai/c/tramico) (tramico.fr)<br>This company has a revenue of 18 Billion € | Chemical Manufacturing | 🇫🇷 Gournay-En-Bray | 57 |  |
| 27 | [Moove France](https://www.tamtam.ai/c/moove-france) (moovelub.com)<br>Specializes in industrial lubricants, motor oils, maintenance products, and services supporting various industries and automotive sectors with R&D and partnerships. | Wholesale | 🇫🇷 Alençon | 52 | 1978 |
| 28 | [Augros Cosmetic Packaging SA](https://www.tamtam.ai/c/augros-cosmetic-packaging-sa) (augros.fr)<br>Support luxury brands in perfumes, cosmetics, spirits with integrated packaging design, technical production, decoration, assembly, and faster development processes. | Retail Luxury Goods and Jewelry | 🇫🇷 Alençon | 51 | 1919 |
| 29 | [OSILUB](https://www.tamtam.ai/c/osilub) (osilub.fr)<br>A partnership between Veolia and Total producing regenerated base oils for lubricants, additives, and marine fuel for global companies | Utilities | 🇫🇷 Gonfreville-l'Orcher | 48 |  |
| 30 | [SKYTECH SLP](https://www.tamtam.ai/c/skytech-slp) (skytechslp.com)<br>Production of premium recycled plastics and technical compounds from ELV and WEEE plastics for automotive, electronics, building, and household sectors. | Plastics Manufacturing | 🇫🇷 Le Val-d'Hazey | 47 | 2018 |
| 31 | [EcoTechnilin](https://www.tamtam.ai/c/ecotechnilin) (eco-technilin.com)<br>Industrial design and manufacture of technical materials from natural fibers like flax and hemp for advanced composite applications across multiple global markets. | Textile Manufacturing | 🇫🇷 Valliquerville | 47 | 2005 |
| 32 | [DERIVERY](https://www.tamtam.ai/c/derivery) (derivery.fr)<br>A chemical company based in France, specializing in the production and distribution of various chemical products and solutions for various industries | Chemical Manufacturing | 🇫🇷 Brionne | 46 | 1921 |
| 33 | [BLARD](https://www.tamtam.ai/c/blard) (blard.fr)<br>French specialist in manufacturing watertight concrete manholes for sanitation networks, present in 70+ departments, focused on customer satisfaction, specialization, faith, and technical expertise Visit website for more information | Wholesale Building Materials | 🇫🇷 Pont-Audemer | 45 | 1890 |
| 34 | [WEEECycling SAS](https://www.tamtam.ai/c/weeecycling-sas) (weeecycling.com)<br>This company creates closed loops in production for precious and rare metals, transforming residues into new materials with minimal environmental impact | Environmental Services | 🇫🇷 Fécamp | 44 |  |
| 35 | [Solyve](https://www.tamtam.ai/c/solyve) (solyve.com)<br>A leader in biosolutions for the food industry, specializing in solid fermentation and enzyme production to optimize businesses sustainably #foodindustry #enzymes #sustainableoptimize | Biotechnology Research | 🇫🇷 Colombelles | 42 |  |
| 36 | [Vracs de l'Estuaire](https://www.tamtam.ai/c/vracs-de-l-estuaire) (vracsdelestuaire.fr)<br>provides high-quality French cement with fast delivery and personalized service, supporting independent construction professionals in Normandy with reliable solutions | Wholesale Building Materials | 🇫🇷 Oudalle | 35 | 2009 |
| 37 | [BS coatings](https://www.tamtam.ai/c/bs-coatings) (bs-coatings.com)<br>Development and commercialization of anticorrosion and functional coating solutions for hydrocarbons, water, industry, and building markets. | Chemical Manufacturing | 🇫🇷 Aubevoye | 34 | 1945 |
| 38 | [PYROMERAL Systems](https://www.tamtam.ai/c/pyromeral-systems) (pyromeral.com)<br>Development and manufacturing of advanced inorganic polymer and glass-ceramic composite materials for high-temperature, flame-resistant industrial, motorsport, and aerospace applications. | Chemical Manufacturing | 🇫🇷 Barbery | 32 | 1984 |
| 39 | [Plas Eco SAS](https://www.tamtam.ai/c/plas-eco-sas) (plaseco.fr)<br>Design, manufacture, and sell over 450 high-quality recycled plastic products for urban development, resistant to graffiti, rot, and UV. | Architecture and Planning | 🇫🇷 Verson | 32 | 1996 |
| 40 | [NORMANDY COATING](https://www.tamtam.ai/c/normandy-coating) (normandy-coating.com)<br>Specializes in substrate preparation and surface treatment of PET films to enhance printability, adhesion, and reduce film tension. | Chemical Manufacturing | 🇫🇷 Arques-la-Bataille | 29 | 2002 |
| 41 | [DALEP](https://www.tamtam.ai/c/dalep) (dalep.net)<br>For over 40 years, this Normandy-based company specializes in manufacturing products for professionals in building treatment, maintenance, and surface protection | Chemical Manufacturing | 🇫🇷 Saint-André-sur-Orne | 28 | 1980 |
| 42 | [Verreries Et Cristalleries Waltersperger SA](https://www.tamtam.ai/c/verreries-et-cristalleries-waltersperger-sa) (waltersperger.fr)<br>Specializing in unique, premium-quality bottles, this company offers feasibility studies, technical consulting, and custom glassware production with a 100-year legacy | Glass, Ceramics and Concrete Manufacturing | 🇫🇷 Blangy-sur-Bresle | 28 | 1916 |
| 43 | [Laboratoires Standa](https://www.tamtam.ai/c/laboratoires-standa) (standa-fr.com)<br>The company specializes in preserving consumer health by offering effective and innovative conservation solutions for food, pharmaceuticals, and scientific products internationally | Biotechnology Research | 🇫🇷 Caen | 22 | 1954 |
| 44 | [SOUFFLET BIOTECHNOLOGIES](https://www.tamtam.ai/c/soufflet-biotechnologies)<br>Chemicals company located in Colombelles, France specializing in biotechnologies and innovative solutions for various industries | Chemicals | 🇫🇷 Colombelles | 20 |  |
| 45 | [FABRINOR](https://www.tamtam.ai/c/fabrinor) (fabrinor.fr)<br>A chemicals company located in France that specializes in producing and providing various chemical products and solutions for industrial use | Chemical Manufacturing | 🇫🇷 Le Lorey | 19 | 1983 |
| 46 | [Delta Plasturgy JP](https://www.tamtam.ai/c/delta-plasturgy-jp) (delta-plasturgy.com)<br>Specializing in high-performance technical parts through injection of thermoplastics, compression of thermosetting materials, welding, marking, assembly, and delivery of finished products Located in Normandy, France | Plastics Manufacturing | 🇫🇷 Ézy-sur-Eure | 18 |  |
| 47 | [DIEX Group](https://www.tamtam.ai/c/diex-group) (diexgroup.com)<br>A company specializing in designing and manufacturing multifunctional ingredients for various industries | Chemical Manufacturing | 🇫🇷 Canteleu | 16 | 1993 |
| 48 | [CARL Composite](https://www.tamtam.ai/c/carl-composite) (carl-composite.eu)<br>Specializes in manufacturing composite parts. Designs and produces high-quality components for various industries, focusing on advanced materials and precision engineering. | Motor Vehicle Parts Manufacturing | 🇫🇷 Alençon | 11 | 2000 |
| 49 | [NOVASTELL](https://www.tamtam.ai/c/novastell) (novastell.com)<br>Company specializes in providing a wide range of nutritional and functional bioactive ingredients for various health benefits including pregnancy, skin health, memory, sports nutrition, and more | Food and Beverage Manufacturing | 🇫🇷 Vernon | 10 | 2006 |
| 50 | [DJP Energy](https://www.tamtam.ai/c/djp-energy) (djpenergy.com)<br>Specializing in energy transition, DJP Energy helps clients save on energy costs with proven solutions like Ecorégulateur® and K’ISOL® Trusted by major organizations | Renewable Energy Equipment Manufacturing | 🇫🇷 Caen | 8 | 2008 |

## 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 Normandy

- [The largest companies in Normandy](https://www.tamtam.ai/l/largest-companies-normandy) (2,380)
- [Manufacturers in Normandy](https://www.tamtam.ai/l/manufacturers-normandy) (245)
- [Retail chains in Normandy](https://www.tamtam.ai/l/retail-chains-normandy) (244)
- [Companies with in-house R&D in Normandy](https://www.tamtam.ai/l/r-and-d-companies-normandy) (227)
- [Multinational companies in Normandy](https://www.tamtam.ai/l/multinational-companies-normandy) (216)
- [Public sector organisations in Normandy](https://www.tamtam.ai/l/public-sector-organisations-normandy) (166)
- [Hardware manufacturers in Normandy](https://www.tamtam.ai/l/hardware-companies-normandy) (135)
- [Family-owned companies in Normandy](https://www.tamtam.ai/l/family-owned-companies-normandy) (135)
- [Distributors and wholesalers in Normandy](https://www.tamtam.ai/l/distributors-and-wholesalers-normandy) (128)
- [Professional services firms in Normandy](https://www.tamtam.ai/l/professional-services-firms-normandy) (114)
- [Critical infrastructure operators in Normandy](https://www.tamtam.ai/l/critical-infrastructure-operators-normandy) (103)
- [Contract manufacturers in Normandy](https://www.tamtam.ai/l/contract-manufacturers-normandy) (101)
- [Education providers in Normandy](https://www.tamtam.ai/l/education-companies-normandy) (100)
- [Government Administration companies in Normandy](https://www.tamtam.ai/l/government-administration-companies-normandy) (93)
- [Construction companies in Normandy](https://www.tamtam.ai/l/construction-companies-normandy) (92)
- [Industrial Machinery Manufacturing companies in Normandy](https://www.tamtam.ai/l/industrial-machinery-manufacturing-companies-normandy) (81)
- [Healthcare providers in Normandy](https://www.tamtam.ai/l/healthcare-providers-normandy) (80)
- [Food and Beverage Manufacturing companies in Normandy](https://www.tamtam.ai/l/food-and-beverage-manufacturing-companies-normandy) (77)
- [IT services companies in Normandy](https://www.tamtam.ai/l/it-services-companies-normandy) (77)
- [Retail companies in Normandy](https://www.tamtam.ai/l/retail-companies-normandy) (75)
- [Real Estate companies in Normandy](https://www.tamtam.ai/l/real-estate-companies-normandy) (68)
- [IT Services and IT Consulting companies in Normandy](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-normandy) (65)
- [Logistics companies in Normandy](https://www.tamtam.ai/l/logistics-companies-normandy) (65)
- [Events Services companies in Normandy](https://www.tamtam.ai/l/events-services-companies-normandy) (62)

## The same list elsewhere in France

- [Chemical companies in France](https://www.tamtam.ai/l/chemical-companies-france) (1,398)
- [Chemical companies in Auvergne-Rhône-Alpes](https://www.tamtam.ai/l/chemical-companies-auvergne-rhone-alpes) (315)
- [Chemical companies in Île-de-France](https://www.tamtam.ai/l/chemical-companies-ile-de-france) (261)
- [Chemical companies in Provence-Alpes-Côte d'Azur](https://www.tamtam.ai/l/chemical-companies-provence-alpes-cote-dazur) (109)
- [Chemical companies in Grand Est](https://www.tamtam.ai/l/chemical-companies-grand-est) (108)
- [Chemical companies in Nouvelle-Aquitaine](https://www.tamtam.ai/l/chemical-companies-nouvelle-aquitaine) (104)
- [Chemical companies in Hauts-de-France](https://www.tamtam.ai/l/chemical-companies-hauts-de-france) (103)
- [Chemical companies in Pays de la Loire](https://www.tamtam.ai/l/chemical-companies-pays-de-la-loire) (81)
- [Chemical companies in Occitanie](https://www.tamtam.ai/l/chemical-companies-occitanie) (79)
- [Chemical companies in the Rhône department](https://www.tamtam.ai/l/chemical-companies-rhone) (74)
- [Chemical companies in the Hauts-de-Seine department](https://www.tamtam.ai/l/chemical-companies-hauts-de-seine) (72)
- [Chemical companies in Brittany](https://www.tamtam.ai/l/chemical-companies-brittany) (68)
- [Chemical companies in the Ain department](https://www.tamtam.ai/l/chemical-companies-ain) (51)
- [Chemical companies in the Bouches-du-Rhône department](https://www.tamtam.ai/l/chemical-companies-bouches-du-rhone) (50)
- [Chemical companies in Bourgogne-Franche-Comté](https://www.tamtam.ai/l/chemical-companies-bourgogne-franche-comte) (45)
- [Chemical companies in the Nord department](https://www.tamtam.ai/l/chemical-companies-nord) (43)
- [Chemical companies in the Isère department](https://www.tamtam.ai/l/chemical-companies-isere) (40)
- [Chemical companies in the Gironde department](https://www.tamtam.ai/l/chemical-companies-gironde) (35)
- [Chemical companies in the Alpes-Maritimes department](https://www.tamtam.ai/l/chemical-companies-alpes-maritimes) (34)
- [Chemical companies in Centre-Val de Loire](https://www.tamtam.ai/l/chemical-companies-centre-val-de-loire) (33)
- [Chemical companies in the Haute-Garonne department](https://www.tamtam.ai/l/chemical-companies-haute-garonne) (29)
- [Chemical companies in the Ille-et-Vilaine department](https://www.tamtam.ai/l/chemical-companies-ille-et-vilaine) (28)
- [Chemical companies in Paris](https://www.tamtam.ai/l/chemical-companies-paris) (64)

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Source: https://www.tamtam.ai/l/chemical-companies-normandy