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100 Insurance companies in Spain

Tamtam tracks 226 Insurance companies headquartered in Spain. This list ranks the 100 largest by number of employees on LinkedIn, led by Mapfre, Ocaso and santalucía seguros. Their median headcount is 227. Half of them were founded in 1971 or later. The most common headquarters are Madrid (58), Barcelona (9) and Bilbao (4).

🇪🇸 Spain100 companiesUpdated Oct 9, 2026
#CompanyIndustryHeadquarters EmployeesFounded
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.

Insurance 🇪🇸 Majadahonda 39,064 1933
2
Ocasoocaso.es

An independent Spanish insurance company founded in 1920, focusing on tradition, commitment, and customer satisfaction through efficient service and long-term employee development

Insurance 🇪🇸 Madrid 4,792 1920
3
santalucía segurossantalucia.es

Providing insurance and related services through multiple companies, focusing on customer care, innovation, and employee well-being across Spain.

Insurance 🇪🇸 Madrid 3,582 1922
4
CASERcaser.es

An experienced insurance group offering a wide range of solutions in Home, Auto, Health, and Life insurance, with a strong focus on customer service and professionalism

Insurance 🇪🇸 Madrid 3,263 1942
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

Insurance 🇪🇸 Madrid 2,302 1930
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

Insurance 🇪🇸 Madrid 2,229 n/a
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.

Insurance 🇪🇸 Tres Cantos 1,981 1995
8
Allianz Españaallianz.es

Providing life and non-life insurance products, investment solutions, and client services through agents, brokers, and banking networks in Spain.

Insurance 🇪🇸 Madrid 1,952 n/a
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

Insurance 🇪🇸 Madrid 1,892 n/a
10
Grupo DKVdkv.es

A health insurance group in Spain with nearly 2,000 employees, providing services to around 2 million clients, part of Munich Health

Insurance 🇪🇸 Zaragoza 1,714 1932
11
ASISAasisa.es

Leading Spanish health insurance company owned by a medical cooperative, reinvesting profits in healthcare services, offering comprehensive coverage to over 1.8 million insured.

Insurance 🇪🇸 Madrid 1,363 1971
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

Insurance 🇪🇸 Boadilla del Monte 1,324 2011
13
Reale Segurosreale.es

Mutual insurance company operating in Spain since 1988, part of a large Italian mutual group with steady growth and autonomy.

Insurance 🇪🇸 Madrid 1,240 1828
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

Insurance 🇪🇸 Madrid 1,072 1982
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

Insurance 🇪🇸 Barcelona 935 1930
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.

Insurance 🇪🇸 Bilbao 927 1934
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

Insurance 🇪🇸 Zaragoza 895 1907
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

Insurance 🇪🇸 Madrid 884 1987
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

Insurance 🇪🇸 Madrid 838 1933
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.

Insurance 🇪🇸 Seville 788 n/a
21
Multiasistenciamultiasistencia.com

Multiasistencia specializes in managing and repairing home, commercial, and community insurance claims, providing outsourcing solutions to banking and insurance sectors worldwide

Insurance 🇪🇸 Tres Cantos 769 1983
22
Solunionsolunion.com

A team of professionals with extensive experience in credit and surety insurance, providing solutions to drive secure business growth and projects

Insurance 🇪🇸 Madrid 713 2013
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

Insurance 🇪🇸 Pozuelo de Alarcón 678 n/a
24
Cescecesce.es

A group of companies in Europe and Latin America providing comprehensive credit management solutions, export credit insurance, and bonding services for businesses

Insurance 🇪🇸 Madrid 658 1970
25
Aegon Segurosaegon.es

Leading insurance group specializing in health and life coverage, committed to customer focus, employee development, and diversity inclusion.

Insurance 🇪🇸 Madrid 657 1980
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

Insurance 🇪🇸 Madrid 636 1943
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

Insurance 🇪🇸 Madrid 555 1929
28
Asiturasitur.es

With over 40 years of experience, the company is a leading provider of assistance services for the insurance market, focusing on quality, innovation, and customer experience

Insurance 🇪🇸 Tres Cantos 547 1982
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

Insurance 🇪🇸 Madrid 431 1928
30
MAWDYmawdy.com

A digital assistance company, formerly known as MAWDY, rebrands to MAWDY Worldwide Follow their new profile for updates

Insurance 🇪🇸 Majadahonda 424 1989
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

Insurance 🇪🇸 Madrid 419 1989
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

Insurance 🇪🇸 Barcelona 385 1884
33
MAPFRE RE

A global reinsurer with operations in 18 offices worldwide, serving clients in over 100 countries known for solvency and quality service

Insurance 🇪🇸 Madrid 381 1982
34
MGC Mutuamgc.es

Non-profit health insurance provider, reinvesting benefits to enhance coverage and services for policyholders. Offers highly-rated health insurance in Spain to individuals and professional groups.

Insurance 🇪🇸 Barcelona 380 1982
35
Divina Segurosdivinaseguros.com

National insurance company offering diverse coverage including health, veterinary, life, home, auto, and family assistance products across Spain.

Insurance 🇪🇸 Valencia 371 1957
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

Insurance 🇪🇸 Madrid 371 1930
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

Insurance 🇪🇸 Madrid 368 1828
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.

Insurance 🇪🇸 Madrid 366 1965
39
agroseguroagroseguro.es

Agricultural insurance company in Spain managing cover for crops, livestock, aquaculture, and forestry against weather conditions, diseases, accidents, and forest fires

Insurance 🇪🇸 Madrid 361 1980
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

Insurance 🇪🇸 Madrid 350 1928
41
Vertiverti.es

An insurance company within the MAPFRE Group, Verti offers online and phone insurance solutions, focusing on customer care, innovation, and interactive sales

Insurance 🇪🇸 Madrid 350 2010
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.

Insurance 🇪🇸 Madrid 335 1944
43
Accepta - Servicios Integralesacceptasi.es

Specialized telemarketing company offering personalized advice, quality service, and customer commitment across multiple Spanish cities.

Insurance 🇪🇸 Madrid 322 2011
44
ARAG Españaarag.es

Provides legal defense insurance across Spain, offering access to a network of over 1,000 lawyers for all citizens.

Insurance 🇪🇸 Barcelona 319 1935
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

Insurance 🇪🇸 Cordoba 312 1967
46
Almudena Segurosalmudenaseguros.es

A leading Spanish insurance company, founded in 1953, providing quality insurance products to over 880,000 satisfied clients nationwide

Insurance 🇪🇸 Madrid 278 1953
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

Insurance 🇪🇸 Vigo 257 1924
48
Mutualidadmutualidad.com

Provides social security and savings solutions to over 200,000 legal professionals and their families as a nonprofit insurer.

Insurance 🇪🇸 Madrid 253 1948
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

Insurance 🇪🇸 Alicante/Alacant 242 1966
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

Insurance 🇪🇸 Majadahonda 227 2009
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

Insurance 🇪🇸 Madrid 215 2013
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

Insurance 🇪🇸 Madrid 213 1954
53
#CatSeguros / #CatNews / #CatFilescatseguros.net

Insurance, files, news Seeking truth through investigation and analysis to address homelessness issues

Insurance 🇪🇸 Granollers 212 2011
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

Insurance 🇪🇸 Sant Cugat del Vallès 210 1980
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

Insurance 🇪🇸 Madrid 209 n/a
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

Insurance 🇪🇸 Seville 208 n/a
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

Insurance 🇪🇸 Córdoba 201 1991
58
Mutual Médicamutualmedica.com

Provides social welfare alternative for doctors, investing profits in member benefits, research, and training, with doctors on the board.

Insurance 🇪🇸 España 201 1920
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

Insurance 🇪🇸 Barcelona 196 2011
60
ABACO INTERNATIONAL LOSS ADJUSTERSabacoadjusters.com

Specialized group in claims management and technical services for the Insurance sector

Insurance 🇪🇸 Madrid 193 2004
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

Insurance 🇪🇸 Barcelona 189 1957
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

Insurance 🇪🇸 Barcelona 188 1898
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.

Insurance 🇪🇸 Barcelona 186 n/a
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

Insurance 🇪🇸 Madrid 179 2003
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

Insurance 🇪🇸 Madrid 179 1951
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

Insurance 🇪🇸 Madrid 179 n/a
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

Insurance 🇪🇸 Bilbao 176 1950
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.

Insurance 🇪🇸 Madrid 175 2009
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.

Insurance 🇪🇸 Bilbao 175 1987
70
ASEFAasefa.es

Asefa Seguros, founded in Spain in 1972, is part of a leading French insurance group specializing in construction sector risks They prioritize transparency, quality, and innovation

Insurance 🇪🇸 Madrid 174 1972
71
Asterra Partners

A specialized insurance and reinsurance broker offering personalized, innovative solutions and expert risk management consulting worldwide, backed by a global network

Insurance 🇪🇸 Madrid 172 2020
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

Insurance 🇪🇸 Fuengirola 168 1997
73
Liberty Seguros Españalibertycorporate.eu

Expressing gratitude to visitors, emphasizing customer appreciation and welcoming attitude towards clients and potential customers.

Insurance 🇪🇸 Madrid 168 2001
74
MMT Segurosmmtseguros.com

Non-profit mutual insurer founded in 1932, specializing in car, motorcycle, and home insurance. Policyholders are both owners and clients.

Insurance 🇪🇸 Madrid 162 1932
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

Insurance 🇪🇸 Pozuelo de Alarcón 153 1991
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

Insurance 🇪🇸 Rivas Vaciamadrid 152 n/a
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

Insurance 🇪🇸 Madrid 150 1988
78
Generali Españagenerali.es

Provides insurance, personalized and innovative solutions, client accompaniment for daily tranquility and security. Recognized as a top employer in Spain.

Insurance 🇪🇸 Madrid 148 n/a
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

Insurance 🇪🇸 Madrid 146 1963
80
Aciertoacierto.com

A leading online comparator in Spain for insurance and financial products, offering a wide range of services and personalized assistance

Insurance 🇪🇸 Madrid 140 2007
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.

Insurance 🇪🇸 Madrid 140 1969
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

Insurance 🇪🇸 Badalona 128 2006
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

Insurance 🇪🇸 Alcoy 125 1877
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

Insurance 🇪🇸 Madrid 122 1916
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

Insurance 🇪🇸 Vigo 122 n/a
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

Insurance 🇪🇸 Madrid 122 1997
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

Insurance 🇪🇸 Madrid 119 n/a
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

Insurance 🇪🇸 Valencia 117 1993
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

Insurance 🇪🇸 Valencia 116 1946
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

Insurance 🇪🇸 Madrid 115 n/a
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.

Insurance 🇪🇸 Bilbao 115 1983
92
MAPFRE WARRANTYmawdyassistance.com

Global digital assistance unit specialized in digital distribution models, offering services beyond insurance to partners in various sectors worldwide

Insurance 🇪🇸 Majadahonda 107 n/a
93
Solunion - Españasolunion.es

Credit insurance and surety services with local presence, risk advisory, supporting business growth and providing commercial risk management solutions.

Insurance 🇪🇸 Madrid 99 2013
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

Insurance 🇪🇸 Madrid 98 n/a
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

Insurance 🇪🇸 Madrid 97 1948
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

Insurance 🇪🇸 Madrid 97 2005
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

Insurance 🇪🇸 Madrid 92 2006
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

Insurance 🇪🇸 Madrid 92 1973
99
Musaatmusaat.es

Specialized mutual insurance company for construction sector in Spain, offering tailored liability insurance solutions with a focus on prevention and risk management Trusted by 30,000+ insured professionals nationwide

Insurance 🇪🇸 Madrid 91 1983
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

Insurance 🇪🇸 Barcelona 90 1942

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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 9, 2026.

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