| # | Company | Employees |
|---|---|---|
| 1 |
SEMsemgrupo.es
Specializing in surface treatment, we are pioneers in metal coatings for various sectors including equipment, aerospace, energy generation, and oil & gas industries |
3,931 |
| 2 |
Chemochemopharmaceuticals.com
Specializing in pharmaceutical research, development, manufacturing, and sales worldwide, with a focus on innovation and sustainable development to improve health and quality of life |
2,388 |
| 3 |
ESTEVEesteve.com
International pharmaceutical company focused on improving people's lives through innovative solutions and environmentally sustainable practices, with production sites globally |
2,305 |
| 4 | 2,113 | |
| 5 | 1,527 | |
| 6 |
ROVI Pharmaceutical Companyrovi.es
Chemical and pharmaceutical company focused on own products, third-party manufacturing, and licensed product distribution to promote health globally. |
1,273 |
| 7 |
mAbxiencemabxience.com
A Spanish company specializing in developing, producing, and selling biopharmaceuticals globally They provide affordable medicines and offer Contract Development and Manufacturing Organization services |
1,209 |
| 8 |
Estaleiro Jurong Aracruzseatrium.com
The company operates a shipyard in Espírito Santo, providing cutting-edge technology for the production of oil industry vessels and structures |
1,138 |
| 9 |
JEVASOjevaso.com
A company founded in 1983 as a garment manufacturing auxiliary service, now offering services from design to online sales globally |
1,117 |
| 10 |
Kern Pharmakernpharma.com
Pharmaceutical company within Indukern Group specializing in generic, ethical, and hospital products Offers contract manufacturing services for pharmaceutical market leaders |
909 |
| 11 |
Reig Jofrereigjofre.com
A pharma company focused on research, development, and marketing of medicines, food supplements, and specialized manufacturing for third parties |
884 |
| 12 |
Cerealtocerealto.com
Global agri-food company focused on developing and manufacturing cereal-based food products for retail and B2B customer brands. |
876 |
| 13 |
ROVI Pharma Industrial Servicesroviservices.com
Specializing in aseptic fill-finish for injectables, ROVI offers manufacturing and packaging solutions for vaccines, biologics, and other pharmaceutical products worldwide |
806 |
| 14 |
Galenicumgalenicum.com
A Barcelona-based company improving pharmaceutical quality and affordability, with a global presence in pharmaceutical, food, and nutritional supplements sectors |
765 |
| 15 |
Gureakgureak.com
A Basque group creating work opportunities for persons with disabilities, specializing in intellectual disabilities in Gipuzkoa, across industries |
761 |
| 16 |
Towa Internationaltowainternational.com
An international pharmaceutical company specializing in researching, developing, manufacturing, and marketing generic and value-added medicines to improve global health |
750 |
| 17 | 727 | |
| 18 |
Fruselvafruselva.com
A leading manufacturer of innovative, healthy, and sustainable baby food products worldwide, partnering with supermarkets, distributors, and start-ups for success |
480 |
| 19 |
SEDECALsedecal.com
Global leader in OEM design and manufacturing of high frequency X-Ray generators and systems, with divisions in medical, veterinary, healthcare, and industrial sectors |
476 |
| 20 | 450 | |
| 21 | 426 | |
| 22 |
Grupo Sirocerealto.com
A multinational manufacturer of cereal-based food products for retail and B2B clients, focusing on innovation and development in various markets |
421 |
| 23 |
BlueSunbluesuncb.com
Innovative household care company with cutting-edge sustainable facilities producing own brands, global brands, and private labels with personalized solutions |
409 |
| 24 |
SPB | THE SPB GLOBAL CORPORATIONspbglobal.com
A family-owned business with over 40 years of experience creating quality disinfectant, cleaning, and personal care products through innovation and research |
391 |
| 25 |
3PBIOVIAN3pbiovian.com
Specializing in protein expression, viral vector production, and cell therapy, the company offers manufacturing services from pre-clinical to commercial scale in Spain and Finland |
381 |
| 26 |
UQUIFAuquifa.com
Provides contract development and manufacturing for small molecules and active pharmaceutical ingredients through global sites to support pre-clinical and commercial drug programs. |
375 |
| 27 |
Ice Cream Factory CoMaker S.A.icfc.es
This company is a manufacturer of ice cream, specializing in creating delicious frozen treats for customers to enjoy |
364 |
| 28 |
FRINSAgrupofrinsa.com
Production and supply of canned seafood products for major European retailers and own brands with a focus on sustainability. |
339 |
| 29 |
AEROTECNICaerotecnic.com
High-precision machining for aerospace, naval, and automotive sectors, specializing in assembly tooling and manufacturing of aeronautical elements and assemblies. |
320 |
| 30 |
AMC NATURAL, Making it possibleamcnatural.com
European leader in marketing, producing, and distributing chilled fruit juices, smoothies, and bioactive shots for global brands and top retailers in Europe |
318 |
| 31 |
Fagor Electronicafagorelectronica.com
A manufacturer of electronic components with a global presence, specializing in semiconductor, signal processing, electronic manufacturing services, and fleet management solutions |
306 |
| 32 |
Grupo Malasagrupomalasa.com
An international group with 9 companies and over 1000 professionals specializing in custom furniture manufacturing in wood, metal, glass, and Solid Surface |
278 |
| 33 |
WECwallair.es
Precision aerospace engine component manufacturer serving global OEMs and Tier-1 companies, specializing in fabricated assemblies for aeronautics and defense industries with a focus on product quality and social responsibility |
272 |
| 34 |
Àuriaauria.org
Social economy group creating job opportunities, training, social inclusion, and autonomy for vulnerable individuals Provides services in gardening, infrastructure conservation, street cleaning, professional cleaning, and industrial handling Specializes in customized cosmetics production |
270 |
| 35 |
Delafruitdelafruit.com
A Spanish food processing specialist offering purees, smoothies, and juices in various formats for private label brands and distributors |
252 |
| 36 |
LABORATORIOS INDAS, S.A.U.indas.com
Manufacture and distribute incontinence, infant hygiene, and clinical care products, focusing on health, dignity, comfort, and sustainability. |
248 |
| 37 |
Grupo Sevilla Control (GSC)gsc-aero.com
Manufacturing machined and assembled aerospace parts, offering surface and heat treatments, testing, and final assembly for major aircraft manufacturers and suppliers. |
219 |
| 38 |
COSMEWAXcosmewax.com
A leading manufacturer in the cosmetics sector with over 60 years of experience, specializing in skin care and hair removal products for third parties worldwide |
216 |
| 39 |
Fujikura Automotive Europefujikura-automotive.com
Fujikura Automotive Europe is a group of companies manufacturing automotive components, with offices in Spain and operational facilities worldwide They offer customer service and product development |
208 |
| 40 |
Certest Biotec, S.L.certest.es
Specialized company with four divisions providing raw materials, immunodiagnostics, molecular biology solutions, and pharma technology for IVD assays and therapeutic products |
203 |
| 41 |
Inmapa Aeronáuticainmapa.com
manufacturing metallic pieces, small assemblies for aircrafts, machining structural pieces in soft and hard materials, chemical treatment, painting, assembly |
192 |
| 42 |
Delibreadsdelibreads.com
Manufacturer and distributor of wheat tortillas, pizza bases, and piadinas, promoting creativity and togetherness through high-quality, innovative products worldwide |
180 |
| 43 |
VIOKOXviokox.com
Specializing in high-quality, innovative cosmetic products, this company offers solutions in skincare, hair removal, intimate hygiene, and foot care worldwide |
179 |
| 44 |
Grupo IANgrupoian.com
A leading food manufacturer specializing in a wide range of canned vegetables and ready-to-eat meals, promoting healthy and sustainable eating options globally |
147 |
| 45 |
Cerealtocerealto.com
A global food manufacturer supplying private label products to major retailers and multinational companies in over 40 countries |
139 |
| 46 |
Blendhubblendhub.com
Multinational platform for developing, producing powder-based food, nutrition. Supports market launch with high safety, quality. Optimizes global supply chains. |
130 |
| 47 |
Aurora Intelligent Nutritionaurorainutrition.com
Manufacturer of sports food, dietetics, and health products with customized product design services from formula creation to legal advising |
125 |
| 48 | 124 | |
| 49 |
Aercal Aerospaceae-group.aero
Provides comprehensive solutions in aerostructures, specializing in sheet metal forming, skin stretching, machining, surface treatments, and assembly for leading aircraft manufacturers. |
117 |
| 50 |
Martínez Lorientemartinezloriente.com
A leading European meat products company focused on food safety, quality, and customer satisfaction through automated production and continuous improvement |
111 |
| 51 |
Mecanizaciones Aeronáuticas, S.A.masa.aero
Manufactures parts for the aeronautical industry, including CNC machining of structural parts, surface treatments, painting, and assembly of metal aeronautical sets. |
109 |
| 52 | 105 | |
| 53 |
Linneo Healthlinneohealth.com
A leading European supplier of medicinal cannabis, we draw on 90 years of expertise to deliver high-quality products for better patient outcomes worldwide |
104 |
| 54 |
BCN Peptidesbcnpeptides.com
A privately-held company specializing in cGMP manufacturing of bioactive peptides for pharmaceutical and veterinary use, including custom synthesis and bulk production |
100 |
| 55 |
Ecrimesa Groupecrimesagroup.com
The company specializes in manufacturing steel and aluminum parts using investment casting and MIM processes |
100 |
| 56 |
Leng-d'Orlengdor.com
Specializing in creating innovative and personalized snack products, including a wide range of shapes, ingredients, and health-conscious formulations for various markets worldwide |
97 |
| 57 |
Conesa Groupconesagroup.com
Leading European tomato producer with 11 sites across 4 countries, processing 1.4 million tons of fresh tomatoes per crop. |
94 |
| 58 |
Neftis Laboratoriosneftislaboratorios.com
A Contract Manufacturer specializing in professional cosmetics, Medical Devices, and bespoke formulations, offering technical support and compliance with regulations |
86 |
| 59 |
HI'TEX 2008 S.L.
Hi!tex is a company in Canet de Mar specialized in designing and producing circular knit garments for a leading global textile group, focusing on quality and innovative designs |
76 |
| 60 |
SOREAL ESPAÑA (Ex-ALIMINTER, S.A.)aliminter.com
Manufacturer of sauces and pickles under the BANGOR brand, offering private label and co-packing services for retail, food service, and industrial markets |
71 |
| 61 |
Utingalutingal.es
Offers engineering services and manufacturing solutions for metallic parts, composites, mass productions, aerospace tooling, and special machines for various industries. |
70 |
| 62 |
MAM-MANIPULADOS Y ACABADOS METÁLICOSmam.es
Provides metal fabrication, laser cutting, welding, bending, and assembly of finished products, including electro-mechanical equipment, with engineering support and quality control. |
70 |
| 63 |
TUTICHIPtutichipsnacks.com
A snack manufacturer offering co-packing and private label services with over 30 years of experience, 200+ employees, and a focus on quality, efficiency, innovation, and sustainability |
70 |
| 64 |
CROPUgrupocropu.com
Global supplier of automotive components specializing in surface treatments, forging, injection, machining, assembly, and plating Family-owned, focused on sustainability and community development |
67 |
| 65 |
Sampling Innovations Europesampling-innovations.com
A team of experts in total project management with 30 years of experience, specializing in promotional sampling solutions for brand campaigns |
65 |
| 66 |
ENTEMA LABORATORIOSlaboratoriosentema.company
A contract manufacturing company in Palau-solità i Plegamans, near Barcelona, offering development, manufacturing, filling, packaging, storage, and secondary packaging for pharmaceutical specialties |
60 |
| 67 |
Forenqui Laboratoriosforenqui.com
A Spanish company creating innovative products under the brands Anian and Foresan, meeting market demands and connecting with consumer needs |
60 |
| 68 |
Innoaesthetics Laboratoryinnoaesthetics.com
A Spanish laboratory specializing in aesthetic medicine and dermatology, offering premium products for skin health and beauty globally |
56 |
| 69 |
You Cosmeticsyoucosmetics-sl.com
A Spanish company specializing in high-quality perfumery, cosmetics, fashion accessories, and nail polish Offers design, manufacturing, and Private Label services |
55 |
| 70 |
Prótesis S.A.protesis.com
The company specializes in all types of dental prosthetics, offering precision implant work, fixed prosthetics with various materials, cosmetic options, and removable prosthetics since 1953 |
55 |
| 71 |
BRAHM PRECISION PRODUCTS CORPORATION SPAINbrahmspain.com
Company specializes in manufacturing and selling mechanical parts and assemblies, with a focus on continuous improvement, customer satisfaction, and promoting teamwork |
55 |
| 72 |
Proasurproasur.com
With over 25 years of experience, we specialize in creating permanent and temporary installations, product design, new technologies, and cultural management solutions |
54 |
| 73 |
Valquer Laboratoriosinfo.valquer.com
Laboratorios VALQUER is a manufacturer of high-quality haircare, cosmetics, and beauty products for professional salon, aesthetics, and personal care markets since 1975 Visit website for more details |
53 |
| 74 |
CONSERVAS DEL NOROESTE, S.A. (CONNORSA)connorsa.es
Specializing in the meticulous production of high-quality canned fish and seafood, boasting extensive experience in the industry |
53 |
| 75 |
EPER Metallic Solutionsepersl.com
The company specializes in manufacturing transport and lifting tools, welded metal components with demanding requirements, and provides assistance from design to assembly for various sectors |
53 |
| 76 |
ALETEX 2008 S.L.
A fashion company based in Canet de Mar, supplying products to the Inditex group |
53 |
| 77 |
Caramelos Cerdáncarameloscerdan.com
European leader in hard candy production since 1914, offering personalized and private label options Committed to quality, innovation, and customer relationships worldwide |
51 |
| 78 |
VC UMFORMTECHNIK
A trusted "TIER 1" automotive industry partner specializing in metal forming products, providing customized solutions and efficient services for complex assemblies |
49 |
| 79 |
Nexus Projectesnexusprojectes.com
Develops production, engineering of technical composite products for aerospace, automotive, shipbuilding industries. Assists clients from conception through development to production. |
47 |
| 80 |
NATU Laboratorieslaboratoriosnatuaromatic.com
Specializing in manufacturing perfumery, cosmetics, and air fresheners, including design, development, and distribution for national and international clients |
46 |
| 81 |
Oliva Torras Grupolivatorras.com
An industrial group with 400 employees in Manresa, Spain, specializing in manufacturing metal-based products for automotive, mobility, gaming, rail transport, and subcontracting sectors |
44 |
| 82 |
ULZAMA PACKAGINGulzama.com
Ulzama Packaging specializes in manufacturing packaging solutions for various industries using state-of-the-art machinery in their extensive facilities |
44 |
| 83 |
IT Pharmaitpharma.com
A Spanish company in Pamplona specializing in mesotherapy and aesthetic medicine, with over 30 years of experience in developing sterile, personalized products |
41 |
| 84 |
TEGOR Groupgrupotegor.com
A leading company in pharmaceuticals, cosmetics, sports nutrition, and supplements with state-of-the-art facilities for manufacturing natural medicines, dietary products, cosmetics, and homeopathy |
40 |
| 85 |
Dulceplus Golosinasdulceplus.com
A confectionery company based in Abanilla, Spain, specializing in producing and distributing gummies, licorice, and jelly beans for national and international clients |
40 |
| 86 |
Metalúrgica MARINA | Mecanizados, calderería y soldadurametalurgicamarina.com
Specializing in custom machinery manufacturing, metalworking, and welding of various materials for energy, aerospace, and chemical industries Committed to innovation and quality service |
37 |
| 87 |
Laboratorios Magriñamagrina.com
A Barcelona-based family company founded in 1972, specializing in developing and manufacturing high-quality private label skincare products with advanced technology and strict quality control |
36 |
| 88 |
ZOKA PHARMAzokapharma.com
The company specializes in manufacturing food supplements, dietary products, and child nutrition, offering high-quality customized projects and services to customers globally |
35 |
| 89 |
Linamar Tooling Spainlinamartooling.com
A leading international manufacturer of tooling for the automotive industry, focused on innovation, high precision machining, and environmental sustainability, with a commitment to employee development |
35 |
| 90 |
Lavamargestiondecuenta.com
A leading textile finishing company in A Coruña, Spain, specializing in garment washing and dyeing processes with a focus on innovation and sustainability |
35 |
| 91 |
LuxCafé Españacoffeeprod.es
Company specializing in roasting coffee products in various qualities and formats, offering private labels for retail and direct-to-consumer sales with certifications for quality and sustainability |
35 |
| 92 |
Aceitunas Torrentaceitunastorrent.com
A leading Spanish producer of table olives based in Cordoba, offering a variety of high-quality olives to over 60 countries worldwide |
34 |
| 93 |
IBERIA COMPOSITECH MANUFACTURINGiberiacompositech.com
Expertise in composite material handling, specializing in carbon, glass, and aramid fiber parts for automotive, aeronautics, nautical, industrial, and medical sectors. |
34 |
| 94 |
Laboratorios Egalleegalle.com
A Spanish cosmetics manufacturer with over 40 years of experience, offering a wide range of hair products for women, unisex, and men, including private label manufacturing |
32 |
| 95 |
Laboratorios MSlaboratoriosms.es
A pharmaceutical company established in 1993, specializing in manufacturing own brands, third-party manufacturing, and licensed products, with a focus on customer satisfaction and health promotion |
31 |
| 96 |
MBS Groupmybeachspirit.com
A footwear company with 30+ years of experience in design and production Offering a brand inspired by the Mediterranean and consulting for fashion brands Committed to ethical sourcing |
29 |
| 97 |
CONSTRUCCIONES METALICAS TANESA, SL
Metal Manufacturing company offering comprehensive services in machining, bending, and welding with top-of-the-market machinery, leading the industry in quality and innovation |
28 |
| 98 |
Tauxtauxvalles.com
Specialized in manufacturing high-quality metal assemblies, components, and parts with precision through processes like punching, laser cutting, bending, welding, and finishing |
25 |
| 99 |
b2Packb2pack.com
With over 50 years of experience, this company offers high-quality packaging and labeling solutions, tailored to meet all your needs |
25 |
| 100 |
Antojos Araguaneyes.allofpan.com
Specializing in high-quality products of Venezuelan origin, we tailor our manufacturing to meet customer needs and requirements |
25 |
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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 Oct 24, 2026.
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