These Zaragoza-based companies primarily operate in banking, insurance, retail, and food services. They include both large established groups and mid-sized firms. Ibercaja, a banking group, and Grupo DKV, an insurance provider, are among the largest, alongside MGS, Seguros y Reaseguros S.A., another insurance company. El Rincón and Martín Martín are prominent in convenience food retail, while Pikolin focuses on the sleep industry.
A notable pattern among these companies is their strong presence in traditional service sectors. Banking and insurance companies, such as Ibercaja, Grupo DKV, MGS, Seguros y Reaseguros S.A., and Caja Rural de Aragón, are well-represented. Additionally, there is a cluster of food and beverage service and retail companies, including El Rincón, La Mafia se sienta a la mesa, and Martín Martín, indicating a significant local consumer market focus.
| # | Company | Employees | |||
|---|---|---|---|---|---|
| 1 |
Ibercajaibercaja.es
A leading Spanish banking group offering high-quality financial services to individuals, institutions, and businesses through over 1,250 branches and online banking |
3,278 | |||
| 2 | 1,714 | ||||
| 3 |
MGS, Seguros y Reaseguros S.A.mgs.es
Providing comprehensive security services for both personal and professional aspects with a commitment to quality, stability, and societal development |
895 | |||
| 4 |
El Rincónelrincon.es
A retail company offering impulse and convenience foods for 40 years, part of the Flamen&Co group, specializing in bakery, snacks, drinks, and nuts |
792 | |||
| 5 |
Pikolinpikolin.com
A leading European company in the sleep industry with a strong focus on sustainability, innovation, and social responsibility through various programs |
643 | |||
| 6 |
Sports Emotion
The company promotes a sports-oriented lifestyle to achieve the complete happiness of athletes through specialized brands in football, basketball, and sports accessories |
592 | |||
| 7 |
La Mafia se sienta a la mesalamafia.es
A dynamic hospitality franchise with 30 units, emphasizing customer connection through consistent growth, brand image, and passionate commitment to Italian cuisine |
522 | |||
| 8 |
Caja Rural de Aragóncajaruraldearagon.es
We are a supportive and attentive organization that helps individuals achieve their dreams and secure a better future |
421 | |||
| 9 |
Fútbol Emotionfutbolemotion.com
Specialist retailer offering a wide range of football equipment for players of all positions, levels, and ages through online and physical stores worldwide |
420 | |||
| 10 |
Dexis Ibéricadexis-iberica.com
Specializing in industrial processes, we offer maintenance products from top brands, optimizing processes and providing expert solutions to enhance industrial performance |
346 | |||
| 11 |
Esprinet Ibéricaesprinet.com
A leading distributor in Southern Europe offering a wide range of technology products and services to business and consumer resellers |
330 | |||
| 12 |
Sancarlossancarlos.es
A textile company founded in 1942, operating 23 retail stores in Spain and a B2B division offering wholesale prices Known for quality home textiles |
287 | |||
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. | |||||
| 13 |
Number 16 Schoolnumber16.com
Exclusive English center with native teachers, unique method, modern facilities, serving diverse learners in multiple Spanish cities and online. |
240 | |||
| 14 |
Martín Martínmartinmartin.es
A chain of snack stores founded in 1983, offering a wide variety of snacks, drinks, sweets, and convenience food, with a focus on customer service and affordable quality products |
195 | |||
| 15 |
PANISHOPpanishop.com
A leading franchise specializing in bakery, pastry, chocolate, and snacks with a strong tradition of family baking and a focus on innovation and success |
183 | |||
| 16 |
Bantierrabantierra.es
Bantierra offers personalized financial services, focusing on close relationships with clients to meet their needs and build trust for the future |
158 | |||
| 17 |
SERMAserma.linde-mh.es
A leading provider of comprehensive supply chain solutions, specializing in forklift services, fleet management, logistics automation, and industrial machinery distribution |
96 | |||
| 18 | 
People estilistas
Hair and beauty center offering a variety of services for a diverse clientele, including trendy hair styling, beauty treatments, and makeup applications Visit our website for more information |
74 | |||
| 19 |
Rey Corporaciónreycorporacion.com
A leading player in the furniture sector with multiple brands, expanding across Spain through innovative marketing strategies and a strong online presence |
55 | |||
| 20 |
Restaurante Piazzarestaurantepiazza.com
The company owns a website for a restaurant located in Plaza del Pilar nº 7, complying with LSSICE regulations for online services |
25 | |||
| 21 |
El Dorado Salón de Juego y Apuestassaloneldorado.es
The company aims to enhance leisure and gaming experiences for enthusiasts by creating appealing, cheerful, and exciting environments for sports, gambling, and competition |
24 | |||
| 22 |
MObE Sport Clinicmobesportclinic.com
A health and sports center in Zaragoza with a team of professionals offering physiotherapy, personal training, orthopedic services, and nutrition guidance for overall wellbeing |
24 | |||
| 23 |
Grupo Agrovecoagroveco.com
Specializing in livestock, pet, and horse feed production, Grupo Agroveco offers high-value brands with a focus on quality, innovation, and specialized distribution services |
23 | |||
| 24 |
La Saludherboristerialasalud.com
A company specializing in natural health products promoting healthy living through nutrition, exercise, and a balanced lifestyle for over 40 years |
17 | |||
| 25 |
Darcos Industrialdarcos.es
Dedicated to selling professional hairdressing and beauty products with the largest showroom in Spain, offering quick installations nationwide Passion for quality service |
12 | |||
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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.
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