| # | Company | Employees |
|---|---|---|
| 1 |
Mapfremapfre.com
Provides insurance, financial, and service solutions globally, focusing on innovation, trust, inclusion, and sustainability for individuals and businesses for over 90 years. |
39,064 |
| 2 | 4,792 | |
| 3 |
santalucía segurossantalucia.es
Providing insurance and related services through multiple companies, focusing on customer care, innovation, and employee well-being across Spain. |
3,582 |
| 4 | 3,263 | |
| 5 |
Mutua Madrileñamutua.es
A leading insurance company with over 169 million clients, ranking first in various insurance categories and expanding internationally Also active in asset management and real estate |
2,302 |
| 6 |
SegurCaixa Adeslassegurcaixaadeslas.es
A leading Spanish non-life insurance company specializing in health insurance and other sectors Known for its extensive network of medical facilities and high-quality service |
2,229 |
| 7 |
Linea Directa Aseguradoralineadirectaaseguradora.com
Offers direct insurance products including home, vehicle, health, and pet coverage with a focus on digital innovation and customer proximity. |
1,981 |
| 8 |
Allianz Españaallianz.es
Providing life and non-life insurance products, investment solutions, and client services through agents, brokers, and banking networks in Spain. |
1,952 |
| 9 |
Adeslassegurcaixaadeslas.es
A leading brand in health insurance, offering a wide healthcare network with over 1,300 medical centers and 216 private hospitals in Spain |
1,892 |
| 10 | 1,714 | |
| 11 | 1,363 | |
| 12 |
Zurich Santander Insurance Americazurichsantander.com
A leading international insurer in Latin America, offering personalized, digital, and innovative insurance solutions focused on customer well-being and employee development |
1,324 |
| 13 |
Reale Segurosreale.es
Mutual insurance company operating in Spain since 1988, part of a large Italian mutual group with steady growth and autonomy. |
1,240 |
| 14 |
Grupo de Seguros El Corte Inglésseguros.elcorteingles.es
A group specializing in insurance services, offering a wide range of personal and corporate insurance products through various distribution channels |
1,072 |
| 15 |
FIATC Segurosfiatc.es
A company specializing in insurance, health, and services for the elderly, aiming to improve the quality of life through personalized and professional care |
935 |
| 16 |
IMQ (IGUALATORIO MEDICO QUIRÚRGICO)imq.es
Leading private healthcare insurer in the Basque Country, providing medical insurance, healthcare services, and operating hospitals and medical centers for individuals and businesses. |
927 |
| 17 |
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 |
| 18 |
VidaCaixavidacaixa.es
A leading enterprise in the social welfare sector, prioritizing Quality, Trust, and Social Commitment for customers, employees, shareholders, society, and the environment |
884 |
| 19 |
Pelayo Mutua de Segurospelayo.com
A fixed premium insurance mutual company in Spain offering a wide range of insurance products with a strong financial position and commitment to social programs |
838 |
| 20 |
Helvetia Insurance Spainhelvetia.es
Providing life, non-life, and reinsurance products with a focus on trust, quality, personalized service, and environmental responsibility across Europe. |
788 |
| 21 |
Multiasistenciamultiasistencia.com
Multiasistencia specializes in managing and repairing home, commercial, and community insurance claims, providing outsourcing solutions to banking and insurance sectors worldwide |
769 |
| 22 |
Solunionsolunion.com
A team of professionals with extensive experience in credit and surety insurance, providing solutions to drive secure business growth and projects |
713 |
| 23 |
HomeServe Iberiahomeserve.es
A trusted company offering global home maintenance solutions through a network of professionals, part of a UK-leading group, serving millions of customers worldwide |
678 |
| 24 | 658 | |
| 25 |
Aegon Segurosaegon.es
Leading insurance group specializing in health and life coverage, committed to customer focus, employee development, and diversity inclusion. |
657 |
| 26 |
Preventiva Segurospreventiva.com
A specialist in providing security and protection for families and their assets since 1943 Offering stability, emotional support, and quality service |
636 |
| 27 |
Crédito y Caucióncreditoycaucion.es
Since 1929, this company offers credit insurance to protect businesses from non-payment risks, with a global presence for international trade coverage |
555 |
| 28 | 547 | |
| 29 |
Ges Segurosbienvenido.ges.es
Spanish insurance and reinsurance company, working through Professional Agents Specializing in distributing life, auto, and property insurance for individuals and businesses |
431 |
| 30 | 424 | |
| 31 |
RTS International Loss Adjustersrtsgrupo.com
A Spanish-origin survey and loss adjustment firm with a presence in Spain, Portugal, and Latin America, offering services to the insurance market since 1989 |
419 |
| 32 |
Zurich in Spainzurich.es
Insurance company with over 2,000 employees in Spain, part of a global network serving customers in 170+ countries, recognized for employee satisfaction and benefits |
385 |
| 33 |
MAPFRE RE
A global reinsurer with operations in 18 offices worldwide, serving clients in over 100 countries known for solvency and quality service |
381 |
| 34 | 380 | |
| 35 |
Divina Segurosdivinaseguros.com
National insurance company offering diverse coverage including health, veterinary, life, home, auto, and family assistance products across Spain. |
371 |
| 36 |
Previsión Sanitaria Nacionalpsn.es
Specializing in investment, savings, and protection for professionals, offering a wide range of insurance and financial products with personalized advice |
371 |
| 37 |
Willis Towers Watson Iberiawillistowerswatson.com
A leading risk management, human resources consulting, investment, and insurance company providing global solutions through technology, benefits, talent management, retirement planning, and actuarial services |
368 |
| 38 |
AMA Agrupación Mutual Aseguradoraamaseguros.com
Insures healthcare professionals across Spain and Portugal, offering liability, auto, multi-risk, and personal insurance products, adapting to their specific needs and committed to their well-being. |
366 |
| 39 |
agroseguroagroseguro.es
Agricultural insurance company in Spain managing cover for crops, livestock, aquaculture, and forestry against weather conditions, diseases, accidents, and forest fires |
361 |
| 40 |
ESPAÑA S.A.espanasa.com
Specializing in life insurance since 1928, we provide comprehensive coverage to protect policyholders' life projects in Spain, Portugal, Europe, and beyond |
350 |
| 41 | 350 | |
| 42 |
hna Mutualidad de los Arquitectos y Químicoshna.es
Insurance company for architects, chemists, and general public, offering personal and professional protection, savings, and retirement solutions through various insurance products. |
335 |
| 43 |
Accepta - Servicios Integralesacceptasi.es
Specialized telemarketing company offering personalized advice, quality service, and customer commitment across multiple Spanish cities. |
322 |
| 44 |
ARAG Españaarag.es
Provides legal defense insurance across Spain, offering access to a network of over 1,000 lawyers for all citizens. |
319 |
| 45 |
Caruso Seguroscarusoseguros.com.ar
An insurance company with over a million policyholders, 41 branches nationwide, and a strong financial foundation, offering support in person and online |
312 |
| 46 |
Almudena Segurosalmudenaseguros.es
A leading Spanish insurance company, founded in 1953, providing quality insurance products to over 880,000 satisfied clients nationwide |
278 |
| 47 |
FE Segurosfe-seguros.com
With over 90 years of experience, this insurance company has evolved to become a leading provider of funeral insurance, adapting to market demands successfully |
257 |
| 48 |
Mutualidadmutualidad.com
Provides social security and savings solutions to over 200,000 legal professionals and their families as a nonprofit insurer. |
253 |
| 49 |
Meridiano Segurossegurosmeridiano.com
An insurance organization founded in Andalucía in 1966, specializing in death insurance and now offering a wide range of services nationwide |
242 |
| 50 |
MAPFRE Global Risksmapfreglobalrisks.com
Global Risks insurance provider for large companies worldwide, specializing in tailored solutions for complex risks in various sectors such as energy, industry, and aviation |
227 |
| 51 |
SOLUNION Seguros de Créditosolunion.com
An international expert in credit and surety insurance, offering high-value solutions for businesses in Spain and Latin America through a network of risk analysis |
215 |
| 52 |
Consorcio de Compensación de Segurosconsorseguros.es
A public organization within the Spanish insurance sector, providing coverage for extraordinary risks, compulsory vehicle insurance, agricultural insurance, and liquidation services |
213 |
| 53 |
#CatSeguros / #CatNews / #CatFilescatseguros.net
Insurance, files, news Seeking truth through investigation and analysis to address homelessness issues |
212 |
| 54 |
PREPERSA (Occident)prepersa.es
A part of GCO, this entity provides services to insurance companies within the Group, managing collaborator networks for claims, risk prevention analysis, and claims assessment |
210 |
| 55 |
Cigna Healthcare Europecignaglobalhealth.com
A healthcare and health services provider offering expertise and support to help individuals make informed decisions to improve their well-being |
209 |
| 56 |
Admiral Seguros | Admiral Groupadmiralseguros.es
A Spanish insurance provider with over 400,000 customers and nearly 900 employees, part of a global group with 30 years of experience in the industry |
208 |
| 57 |
GRUPO PACCgrupopacc.es
A private insurance mediation company offering franchise opportunities to experienced professionals, combining expertise, technology, and customer service in the insurance sector |
201 |
| 58 |
Mutual Médicamutualmedica.com
Provides social welfare alternative for doctors, investing profits in member benefits, research, and training, with doctors on the board. |
201 |
| 59 |
ANV Specialtyanv.eu.com
Global MGA specializing in underwriting specialty risks for top insurance partners with a hands-on, solution-oriented approach Part of AmTrust Financial Services |
196 |
| 60 |
ABACO INTERNATIONAL LOSS ADJUSTERSabacoadjusters.com
Specialized group in claims management and technical services for the Insurance sector |
193 |
| 61 |
Assistència Sanitàriaasc.es
Specialized health insurance company with over 65 years of experience, offering exclusive services, extensive medical coverage, and top-rated quality care Founded and managed by cooperative doctors |
189 |
| 62 |
Ferrer&Ojedaferrerojeda.com
A leading insurance advisory and management group with over 200 professionals and 15 national offices, offering honest, independent, and personalized services to clients |
188 |
| 63 |
Grupo Mutua Propietariosmutuadepropietarios.es
Offers comprehensive solutions to real estate challenges, aiming to increase property value and improve owners' quality of life through a full portfolio of products and services. |
186 |
| 64 |
GRUPO ADDVALORAgrupoaddvalora.com
Spanish capital holding company specializing in loss adjusting, investigations, and training in the insurance sector Market leaders in Spain and prominent in Latin America |
179 |
| 65 |
Seguros Atochasegurosatocha.com
Provider of customer-centric, high-quality insurance services with personalized solutions Prioritizing peace of mind for thousands of policyholders through excellence and commitment |
179 |
| 66 |
BBVA Allianz Segurosbbvaallianz.es
A joint venture between Allianz and BBVA focused on becoming a global leader in bancassurance, offering innovative digital insurance solutions |
179 |
| 67 |
Previsora Bilbaína Agenciaprevisorabilbaina.com
An exclusive agency of Nortehispana Seguros, specializing in health and lifestyle insurance products, particularly known for their expertise in funeral insurance |
176 |
| 68 |
Rastreatorrastreator.com
Online platform offering free, easy, and objective comparison of insurance, mortgages, loans, internet, phone, cars, travel, and energy tariffs to save money. |
175 |
| 69 |
Seguros Lagun Aroseguroslagunaro.com
Provides insurance services and products for individuals, freelancers, and businesses, covering autos, home, life, accidents, commerce, business, and civil liability. |
175 |
| 70 | 174 | |
| 71 |
Asterra Partners
A specialized insurance and reinsurance broker offering personalized, innovative solutions and expert risk management consulting worldwide, backed by a global network |
172 |
| 72 |
AP Companies Global Health Management. Since 1997ap-companies.com
Global provider of international medical services, specializing in cost containment, network of medical assistance, and medical care optimization for expatriates and professionals worldwide |
168 |
| 73 |
Liberty Seguros Españalibertycorporate.eu
Expressing gratitude to visitors, emphasizing customer appreciation and welcoming attitude towards clients and potential customers. |
168 |
| 74 |
MMT Segurosmmtseguros.com
Non-profit mutual insurer founded in 1932, specializing in car, motorcycle, and home insurance. Policyholders are both owners and clients. |
162 |
| 75 |
Cigna Healthcare Españacignasalud.es
A specialized health insurance division in Spain, focused on corporate clients, offering innovative health solutions, personalized care, and preventative services |
153 |
| 76 |
Grupo Concentraconcentragrupo.com
A leading insurance and reinsurance intermediation company in Spain and Portugal, offering services through various specialized brands in retail, wholesale, and warranty extension |
152 |
| 77 |
ERSM Insurance Brokersersmbrokers.com
An independent Spanish insurance brokerage firm offering mediation services, family capital management, and professional expertise, prioritizing excellent service and client trust |
150 |
| 78 |
Generali Españagenerali.es
Provides insurance, personalized and innovative solutions, client accompaniment for daily tranquility and security. Recognized as a top employer in Spain. |
148 |
| 79 |
Asociacion ICEAicea.es
Leading research association in the Spanish insurance industry, compiling statistics, conducting market analysis, providing training, and representing over 200 insurance companies |
146 |
| 80 |
Aciertoacierto.com
A leading online comparator in Spain for insurance and financial products, offering a wide range of services and personalized assistance |
140 |
| 81 |
Uniteco Profesional Correduría de Segurosunitecoprofesional.es
Manages a portfolio over 28 million euros and more than 115,000 active policies, utilizing modern technology in offices exceeding 2,300m2, ranking among top businesses. |
140 |
| 82 |
Servihogar 24 horas (grupo RACC)asistenciab2b.racc.es
Servihogar is a company founded in 2006, specializing in providing high-quality home assistance services and processing nearly 300,000 cases annually |
128 |
| 83 |
Union Alcoyana Segurosunionalcoyana.com
Established in 1877, we provide insurance services to support and assist clients in making the best decisions for a tranquil life Trusted and reliable |
125 |
| 84 |
Patria Hispana Segurospatriahispana.com
A leading insurance company in Spain, offering comprehensive risk management solutions with professional advice, prevention, and personalized coverage since 1916 |
122 |
| 85 |
Artai Correduria de Seguros, S.A.artai.com
Artai is a leading independent insurance brokerage specializing in business insurance, with divisions in maritime, industrial, transportation, and public administration sectors |
122 |
| 86 |
ALKORA EBS Correduría de Seguros y Reasegurosalkora.es
A leading insurance brokerage in Spain, offering tailored insurance solutions for businesses and individuals in various sectors, with a focus on quality service and client trust |
122 |
| 87 |
Further Groupwegofurther.com
Specializing in global healthcare solutions, we strive to provide access to top medical expertise regardless of geographical barriers for better patient outcomes |
119 |
| 88 |
Coinbroker Correduría de Seguroscoinbroker.es
Specialist insurance brokerage offering comprehensive risk management advice, personalized insurance programs, and tailored solutions since 1989, ensuring quality and competitive prices for clients |
117 |
| 89 |
Aura Segurosauraseguros.es
An insurance company specialized in Funeral Expenses with over 60 years of experience, focused on quality, innovation, and excellent customer service |
116 |
| 90 |
Marsh Spainmarsh.es
Global leader in insurance broking and risk management, offering innovative solutions to quantify and manage risk for clients worldwide since 1871 |
115 |
| 91 |
ASEMAS MUTUA DE SEGUROS Y REASEGUROS A PRIMA FIJAasemas.es
Mutual insurance company providing fixed premium professional liability coverage specifically designed for architects to ensure continuous risk protection. |
115 |
| 92 |
MAPFRE WARRANTYmawdyassistance.com
Global digital assistance unit specialized in digital distribution models, offering services beyond insurance to partners in various sectors worldwide |
107 |
| 93 |
Solunion - Españasolunion.es
Credit insurance and surety services with local presence, risk advisory, supporting business growth and providing commercial risk management solutions. |
99 |
| 94 |
AXA EXCLUSIVaxa.es
AXA Exclusiv provides premium, personalized financial advice and services to high-end clients across Spain, specializing in wealth management and insurance products |
98 |
| 95 |
Mutualidad de Previsión Social de Futbolistas Españolesmutualidaddefutbolistas.com
A non-profit insurance company specializing in coverage for Spanish football players, with a focus on medical expertise and financial stability |
97 |
| 96 |
Acrisure - Summa Smart Companygrupo-summa.com
An innovative insurance brokerage company with a strong focus on technology and human talent, positioned as a global leader in the industry |
97 |
| 97 |
Asociación de Jóvenes Profesionales del Seguroajps.es
The company is an association of young insurance professionals aiming to exchange knowledge, build relationships, and enhance the perception of the insurance sector |
92 |
| 98 |
GAB Centro Peritaciones, S.L.gab.es
The company offers various solutions to the insurance sector in the field of claims management, including traditional, remote, and photo appraisal services, fraud detection, and claims processing |
92 |
| 99 | 91 | |
| 100 |
Grupo Galilea C.S.A. S.L.grupogalilea.com
Insurance brokerage with over 80 years of expertise in personal and business risk assessment and management Specializing in risk solutions and customized insurance |
90 |
Turn this list into pipeline
Tamtam finds the decision-makers at every company on a list like this one, with verified emails, phone numbers and the buying signals that tell you when to reach out.
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 9, 2026.
More company lists in Spain
- The largest companies in Spain 9,640
- Wellness and Fitness Services companies in Spain 824
- Software Development companies in Spain 468
- Food and Beverage Services companies in Spain 411
- Retail Apparel and Fashion companies in Spain 399
- SaaS companies in Spain 399
- Hospitality companies in Spain 391
- IT Services and IT Consulting companies in Spain 364
- Transportation, Logistics, Supply Chain and Storage companies in Spain 286
- Food and Beverage Manufacturing companies in Spain 269
- Financial Services companies in Spain 233
- Entertainment Providers companies in Spain 198
- Retail companies in Spain 190
- Government Administration companies in Spain 186
- Higher Education companies in Spain 178
- Business Consulting and Services companies in Spain 171
- Restaurants companies in Spain 163
- Hospitals and Health Care companies in Spain 159
- Personal Care Product Manufacturing companies in Spain 153
- Construction companies in Spain 141
- Motor Vehicle Manufacturing companies in Spain 131
- Industrial Machinery Manufacturing companies in Spain 130
- Advertising Services companies in Spain 123
- Truck Transportation companies in Spain 108