# Law Practice companies headquartered in Spain
Tamtam tracks 29 Law Practice companies headquartered in Spain. This list ranks all of them by number of employees on LinkedIn, led by Law firm, Cuatrecasas and Ilustre Colegio de la Abogac铆a de Madrid. Their median headcount is 183. Half of them were founded in 1992 or later. The most common headquarters are Madrid (14), Barcelona (6) and Bilbao (2).
These Spanish law firms specialize in various legal fields, ranging from corporate law to intellectual property and civil aviation. Many of these are well-established firms, several of them founded in the 20th century.
Among them, Cuatrecasas is an international law firm with expertise in business law, and G贸mez-Acebo & Pombo offers legal advisory services in all areas of company law. Ilustre Colegio de la Abogac铆a de Madrid defends Madrid's legal profession, while Lefebvre provides legal information and innovative legaltech solutions. HOYNG ROKH MONEGIER specializes in cross-border intellectual property litigation. A notable pattern is the concentration of headquarters in Madrid and Barcelona.
馃嚜馃嚫 Spain 路 29 companies 路 Updated Nov 12, 2026
| # | Company | Industry | Headquarters | Employees | Founded |
|---|---|---|---|---|---|
| 1 | [Law firm](https://www.tamtam.ai/c/law-firm) (xx)
Specializes in aviation-related contracts focusing on civil aircraft engine maintenance and worldwide engine leasing services for clients. | Law Practice | 馃嚜馃嚫 | 12,081 | |
| 2 | [Cuatrecasas](https://www.tamtam.ai/c/cuatrecasas) (cuatrecasas.com)
An international law firm with expertise in business law, serving clients across Spain, Portugal, Latin America, and beyond with a diverse team of over 1,900 professionals | Law Practice | 馃嚜馃嚫 Barcelona | 2,540 | 1917 |
| 3 | [Ilustre Colegio de la Abogac铆a de Madrid](https://www.tamtam.ai/c/ilustre-colegio-de-la-abogacia-de-madrid) (icam.es)
Defends Madrid's legal profession, upholds the rule of law, and provides legal protection for citizens through public defense and legal assistance. | Law Practice | 馃嚜馃嚫 Madrid | 1,627 | 1596 |
| 4 | [Il路lustre Col路legi de l'Advocacia de Barcelona (ICAB)](https://www.tamtam.ai/c/il-lustre-col-legi-de-l-advocacia-de-barcelona-icab) (icab.cat)
A prestigious institution in Barcelona dedicated to defending and promoting the legal profession, offering continuous training and services to its members and the community | Law Practice | 馃嚜馃嚫 Barcelona | 712 | 1833 |
| 5 | [G贸mez-Acebo & Pombo](https://www.tamtam.ai/c/gomez-acebo-and-pombo) (ga-p.com)
An international law firm based in Madrid, offering legal advisory services in all areas of company law with offices in various locations worldwide | Law Practice | 馃嚜馃嚫 Madrid | 618 | 1971 |
| 6 | [Lefebvre](https://www.tamtam.ai/c/lefebvre) (lefebvre.es)
Leading provider of legal information, practical tools, and innovative legaltech solutions supporting lawyers, companies, and advisers in Spain. | Law Practice | 馃嚜馃嚫 Madrid | 495 | 1992 |
| 7 | [Arriaga Asociados](https://www.tamtam.ai/c/arriaga-asociados) (arriagaasociados.com)
Arriaga Asociados is a team of highly qualified professionals led by Jes煤s Mar铆a Ruiz de Arriaga, offering legal and economic services with over 20 years of experience | Law Practice | 馃嚜馃嚫 Madrid | 362 | 2006 |
| 8 | [Asesoria Juridica Integral](https://www.tamtam.ai/c/asesoria-juridica-integral) (ccmabogados.net)
Comprehensive advisory services for businesses and individuals, specializing in medical companies and healthcare system relationships, including crisis prevention and patient support programs | Law Practice | 馃嚜馃嚫 C贸rdoba | 344 | 1997 |
| 9 | [RocaJunyent](https://www.tamtam.ai/c/rocajunyent) (rocajunyent.com)
Provides expert legal advice in commercial, banking, financial, procedural, and tax law with a strong international reputation. | Law Practice | 馃嚜馃嚫 Barcelona | 344 | 1996 |
| 10 | [EJASO](https://www.tamtam.ai/c/ejaso) (ejaso.com)
A leading legal services provider in Spain with a focus on Labor Law, Competition Law, and business law Over 240 professionals nationwide | Law Practice | 馃嚜馃嚫 Madrid | 326 | 1984 |
| 11 | [Barrilero](https://www.tamtam.ai/c/barrilero) (barrilero.com)
A leading independent law firm in Spain, providing comprehensive legal advice services with offices in major economic centers and a staff of over 150 professionals | Law Practice | 馃嚜馃嚫 Madrid | 306 | 1991 |
| 12 | [ICAV Abogac铆a](https://www.tamtam.ai/c/icav-abogacia) (icav.es)
Professional association representing lawyers in Valencia, providing services and fostering connections among members and the wider community. | Law Practice | 馃嚜馃嚫 Valencia | 262 | |
| 13 | [Consejo General de la Abogac铆a Espa帽ola](https://www.tamtam.ai/c/consejo-general-de-la-abogacia-espanola) (abogacia.es)
Representative and executive body of Spanish lawyers, coordinating and overseeing the legal profession, with a focus on regulating professional practice and maintaining its prestige | Law Practice | 馃嚜馃嚫 Madrid | 261 | 1943 |
| 14 | [HOYNG ROKH MONEGIER](https://www.tamtam.ai/c/hoyng-rokh-monegier) (hoyngrokhmonegier.com)
Specializes in cross-border intellectual property litigation, patent disputes, trademarks, copyrights, design rights, trade secrets, and related legal services across Europe. | Law Practice | 馃嚜馃嚫 Madrid | 184 | 2015 |
| 15 | [Abogado Digital](https://www.tamtam.ai/c/abogado-digital) (abogadoslarioja.com)
Provider of high-quality legal services in areas such as negligence, civil liability, insurance, criminal law, family law, real estate law, consumer rights, and labor law We also coordinate experts when needed | Law Practice | 馃嚜馃嚫 Bilbao | 183 | 1984 |
| 16 | [Belinch贸n](https://www.tamtam.ai/c/belinchon) (belinchon.cat)
Specialized in labor law and social security, this professional firm offers personalized legal advice with a total commitment to clients' needs | Law Practice | 馃嚜馃嚫 Lleida | 175 | 1955 |
| 17 | [AEDAF \| Asociaci贸n Espa帽ola de Asesores Fiscales](https://www.tamtam.ai/c/aedaf-asociacion-espanola-de-asesores-fiscales) (aedaf.es)
A leading association founded in 1967, with over 2000 tax professionals specialized in tax advisory services, mainly consisting of legal and economic experts | Law Practice | 馃嚜馃嚫 Madrid | 170 | 1967 |
| 18 | [AGM Abogados](https://www.tamtam.ai/c/agm-abogados) (agmabogados.com)
Providing personalized, comprehensive legal advisory services nationally and internationally with over 35 years of experience and proactive client support. | Law Practice | 馃嚜馃嚫 Barcelona | 155 | 1986 |
| 19 | [Derecho Pr谩ctico](https://www.tamtam.ai/c/derecho-practico) (derechopractico.es)
Providing open legal content and resources for professionals, while offering consulting, advising, and commercializing products/services for legal operators | Law Practice | 馃嚜馃嚫 Madrid | 146 | 2017 |
| 20 | [Arias Avogados](https://www.tamtam.ai/c/arias-avogados) (ariasavogados.com)
Specialized law firm in Criminal Compliance and Data Protection, with certified Data Protection Delegates Experts in Corporate Law, Familial Business Succession, and various legal areas | Law Practice | 馃嚜馃嚫 Ourense | 8 | 2015 |
| 21 | [Giambrone & Partners Bufete Legal Internacional](https://www.tamtam.ai/c/giambrone-and-partners-bufete-legal-internacional) (giambronelaw.es)
An internationally specialized legal firm providing cross-border advice, with a focus on diversity, inclusion, social responsibility, and client satisfaction through innovation and professionalism | Law Practice | 馃嚜馃嚫 Barcelona | 7 | 2013 |
| 22 | [UBT Legal & Compliance](https://www.tamtam.ai/c/ubt-legal-and-compliance) (ubt-lc.com)
Specializing in legal advice and regulatory compliance management, we offer clients tailored solutions for organizational and technological challenges to ensure proper adherence | Law Practice | 馃嚜馃嚫 Madrid | 6 | 2010 |
| 23 | [L@W](https://www.tamtam.ai/c/l-w) (lawservicios.es)
Specializing in legal services, compliance, and data protection, the company prioritizes safeguarding businesses through comprehensive legal guidance and protection of confidential information | Law Practice | 馃嚜馃嚫 Madrid | 5 | |
| 24 | [Tirant Compliancers](https://www.tamtam.ai/c/tirant-compliancers) (compliancesofficers.com)
Compliancers is a company founded in 2015 to help Spanish law firms and consultants with compliance programs, specializing in criminal compliance | Law Practice | 馃嚜馃嚫 Alcoy | 3 | 2015 |
| 25 | [Llon铆n Abogados](https://www.tamtam.ai/c/llonin-abogados) (lloninabogados.com)
A legal firm providing expert advice since 1984, specializing in preventive compliance and data protection to help clients stay competitive | Law Practice | 馃嚜馃嚫 Bilbao | 3 | 1984 |
| 26 | [PONS Compliance](https://www.tamtam.ai/c/pons-compliance) (ponscompliance.com)
Specialized firm advising on compliance solutions to implement self-control systems, prevent criminal risks, and promote a culture of compliance within companies | Law Practice | 馃嚜馃嚫 Madrid | 3 | |
| 27 | [ENERLAW](https://www.tamtam.ai/c/enerlaw) (enerlaw.es)
ENERLAW provides personalized legal advice to individuals and businesses, nationally and internationally, in implementing renewable energy projects, focusing on electricity production | Law Practice | 馃嚜馃嚫 Jerez de la Frontera | 3 | 2006 |
| 28 | [SOLER COMPLIANCE](https://www.tamtam.ai/c/soler-compliance) (solercompliance.com)
Specialized in corporate compliance, offering tailored solutions like crime prevention models, management systems consulting, equal opportunity plans, policy development, training, and investigation services | Law Practice | 馃嚜馃嚫 Barcelona | 2 | 2017 |
| 29 | [My Lawyer Abroad](https://www.tamtam.ai/c/my-lawyer-abroad) (mylawyerabroad.com)
An international consortium of legal practitioners offering cross-border services, specializing in various legal matters for global clientele with high professional standards | Law Practice | 馃嚜馃嚫 Madrid | 2 | 2017 |
## 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 12, 2026.
## More company lists in Spain
- [The largest companies in Spain](https://www.tamtam.ai/l/largest-companies-spain) (10,893)
- [Multinational companies in Spain](https://www.tamtam.ai/l/multinational-companies-spain) (2,706)
- [Retail chains in Spain](https://www.tamtam.ai/l/retail-chains-spain) (1,251)
- [Manufacturers in Spain](https://www.tamtam.ai/l/manufacturers-spain) (1,080)
- [Companies with in-house R&D in Spain](https://www.tamtam.ai/l/r-and-d-companies-spain) (1,067)
- [Wellness and Fitness Services companies in Spain](https://www.tamtam.ai/l/wellness-and-fitness-services-companies-spain) (879)
- [Healthcare providers in Spain](https://www.tamtam.ai/l/healthcare-providers-spain) (711)
- [Companies with a mobile app in Spain](https://www.tamtam.ai/l/companies-with-mobile-app-spain) (561)
- [Hotel and hospitality groups in Spain](https://www.tamtam.ai/l/hospitality-groups-spain) (539)
- [Family-owned companies in Spain](https://www.tamtam.ai/l/family-owned-companies-spain) (531)
- [Software Development companies in Spain](https://www.tamtam.ai/l/software-development-companies-spain) (530)
- [Professional services firms in Spain](https://www.tamtam.ai/l/professional-services-firms-spain) (522)
- [Critical infrastructure operators in Spain](https://www.tamtam.ai/l/critical-infrastructure-operators-spain) (517)
- [IT services companies in Spain](https://www.tamtam.ai/l/it-services-companies-spain) (484)
- [Financial services firms in Spain](https://www.tamtam.ai/l/financial-services-firms-spain) (482)
- [Food and Beverage Services companies in Spain](https://www.tamtam.ai/l/food-and-beverage-services-companies-spain) (462)
- [SaaS companies in Spain](https://www.tamtam.ai/l/saas-companies-spain) (445)
- [Retail Apparel and Fashion companies in Spain](https://www.tamtam.ai/l/retail-apparel-and-fashion-companies-spain) (439)
- [IT Services and IT Consulting companies in Spain](https://www.tamtam.ai/l/it-services-and-it-consulting-companies-spain) (437)
- [Hospitality companies in Spain](https://www.tamtam.ai/l/hospitality-companies-spain) (435)
- [Consulting firms in Spain](https://www.tamtam.ai/l/consulting-firms-spain) (420)
- [E-commerce companies in Spain](https://www.tamtam.ai/l/ecommerce-companies-spain) (416)
- [Food and beverage companies in Spain](https://www.tamtam.ai/l/food-and-beverage-companies-spain) (416)
- [Hardware manufacturers in Spain](https://www.tamtam.ai/l/hardware-companies-spain) (415)
## The same list elsewhere
- [Law Practice companies in the world](https://www.tamtam.ai/l/law-practice-companies-in-the-world) (4,496)
- [Law Practice companies in Europe](https://www.tamtam.ai/l/law-practice-companies-in-europe) (2,979)
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Source: https://www.tamtam.ai/l/law-practice-companies-spain