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Law firms headquartered in Madrid

Tamtam tracks 38 law firms headquartered in Madrid. This list ranks the 30 largest by number of employees on LinkedIn, led by KPMG España, PwC España and Garrigues. Their median headcount is 618. Half of them were founded in 1983 or later.

🇪🇸 Madrid30 companiesUpdated Nov 13, 2026

This selection of companies in Madrid primarily consists of large professional services firms, with a strong emphasis on legal and business consulting. Notable entities include KPMG España, which provides audit, tax, and legal services; PwC España, offering audit, tax, and consulting; Garrigues, an international team of legal and tax experts; and Uría Menéndez, an international law firm specializing in Iberian and Latin American markets.

The data shows a concentration of well-established firms, with many founded in the mid to late 20th century. For instance, PwC España was founded in 1929 and Garrigues in 1941, indicating a long history in the professional services sector. AUREN and BDO Spain also feature prominently, offering advanced audit, advisory, and consulting services.

#CompanyIndustryHeadquarters EmployeesFounded
1
KPMG Españakpmg.com

Professional services firm providing audit, tax, legal, financial, and business advisory with global expertise and local market knowledge.

Professional Services 🇪🇸 Madrid 5,523 n/a
2
PwC Españapwc.es

Provides audit, tax, legal, consulting, and transaction services across Spain, helping businesses navigate change and build trust.

Business Consulting and Services 🇪🇸 Madrid 3,761 1929
3
Garriguesgarrigues.com

An international team of legal and tax experts providing top-quality services with commitment to ethics and innovation, helping businesses in various countries

Legal Services 🇪🇸 Madrid 2,990 1941
4
Ilustre Colegio de la Abogacía de Madridicam.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 🇪🇸 Madrid 1,627 1596
5
Uría Menéndezuria.com

International law firm with nearly 600 lawyers across 11 offices, specializing in Iberian and Latin American markets, collaborating globally.

Legal Services 🇪🇸 Madrid 1,213 1947
6
AURENauren.com

Auren is a Spanish firm specializing in advanced audit, advisory, and consulting services to improve company management through innovation, quality, and professional ethics

Business Consulting and Services 🇪🇸 Madrid 1,165 n/a
7
Empleado Informadoinstagram.com

A blog providing information on labor law, offering quick access on Instagram Consult with their lawyers for private advice on labor issues

Information Services 🇪🇸 Madrid 1,136 n/a
8
BDO Spainbdo.es

Global professional services firm providing audit, legal, advisory, and outsourcing tailored to diverse clients across industries and countries.

Business Consulting and Services 🇪🇸 Madrid 1,003 n/a
9
Grupo BCgrupobc.com

A leader in outsourcing banking processes, offering secure and efficient solutions to financial institutions in Europe and Latin America through various services

Financial Services 🇪🇸 Madrid 981 1974
10
ECIJAecija.com

A top-ranked law firm in Spain, ECIJA offers full-service legal assistance in Corporate, M&A, Commercial, TMT, labor, litigation, tax, and more across multiple countries

Legal Services 🇪🇸 Madrid 928 1997
11
Grant Thornton Españagrantthornton.es

Leading global professional services provider, specializing in Audit, Business Consulting, Technology & Innovation, Tax, Legal, Financial, Labor, and Outsourcing services.

Business Consulting and Services 🇪🇸 Madrid 880 1984
12
Registradores de España.registradores.org

The company's mission is to facilitate tasks for Registradores, ensuring high-tech and informative maintenance of entrusted records for interested parties

Government Administration 🇪🇸 Madrid 845 n/a
13
Pérez-Llorcaperezllorca.com

A leading law firm in Spain, providing quality legal advice to national and international clients across various jurisdictions, with offices in major global cities

Legal Services 🇪🇸 Madrid 825 1983
14
ClarkeModetclarkemodet.com

Leading international group providing comprehensive IP services in Latin America and Europe Specializing in various industries with a team of 500+ professionals

Business Consulting and Services 🇪🇸 Madrid 641 1879
15
Gómez-Acebo & Pomboga-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 🇪🇸 Madrid 618 1971

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16
LEGÁLITASlegalitas.com

Legalitas provides legal advice to individuals, self-employed individuals, and businesses, offering personalized and economical services through a team of over 250 experienced lawyers

Legal Services 🇪🇸 Madrid 616 1999
17
LEXERlexer.es

Global provider of legal services, debt collection, and asset management Specializing in tailored solutions with a focus on efficiency, serving various sectors worldwide

Legal Services 🇪🇸 Madrid 536 2000
18
Lefebvrelefebvre.es

Leading provider of legal information, practical tools, and innovative legaltech solutions supporting lawyers, companies, and advisers in Spain.

Law Practice 🇪🇸 Madrid 495 1992
19
Ramón y Cajal Abogadosramonycajalabogados.com

A leading legal firm in Spain offering advice to businesses and individuals with a team of over 150 lawyers across Madrid and Barcelona

Legal Services 🇪🇸 Madrid 472 1986
20
Andersen in Spaines.andersen.com

The company provides independent legal and tax services globally through Andersen Global, avoiding conflicts of interest and ensuring seamless client coordination

Legal Services 🇪🇸 Madrid 470 n/a
21
Afianzaafianza.es

A team of 450+ professionals in Spain providing expert advice to businesses, focusing on adding value and promoting growth through tailored services

Business Consulting and Services 🇪🇸 Madrid 463 2001
22
Baker Tilly España

A national business advisory firm offering audit, tax, legal advice, accounting, and management services to SMEs and multinational companies globally

Business Consulting and Services 🇪🇸 Madrid 455 n/a
23
CE Consulting Empresarialceconsulting.es

CE Consulting Empresarial is a leading network of over 150 national and international consulting firms in Spain, providing fiscal, labor, accounting, legal services, and support for franchisees

Business Consulting and Services 🇪🇸 Madrid 448 n/a
24
Martínez-Echevarría Lawyersmartinezechevarria.com

Established in 1983, this professional law firm prioritizes quality and commitment to client objectives With over 325 professionals, they serve both corporate and individual clients in Spain and Portugal

Legal Services 🇪🇸 Madrid 385 1983
25
Arriaga Asociadosarriagaasociados.com

Arriaga Asociados is a team of highly qualified professionals led by Jesús María Ruiz de Arriaga, offering legal and economic services with over 20 years of experience

Law Practice 🇪🇸 Madrid 362 2006
26
CECA MAGÁN ABOGADOScecamagan.com

We are a leading legal firm specializing in corporate legal advice with 170 professionals, offering expertise in various legal areas internationally

Legal Services 🇪🇸 Madrid 337 1973
27
BROSETAbroseta.com

Leading law firm committed to providing excellent services to clients, with offices in Madrid, Valencia, Lisbon, Zürich, and a network of collaborators worldwide

Legal Services 🇪🇸 Madrid 333 1975
28
EJASOejaso.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 🇪🇸 Madrid 326 1984
29
Auxadiauxadi.com

Provides accounting, tax, payroll, transfer pricing, and corporate legal services globally, helping clients with international expansion through a multi-country IT platform and methodology.

Financial Services 🇪🇸 Madrid 320 1979
30
Barrilerobarrilero.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 🇪🇸 Madrid 306 1991

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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 13, 2026.

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