Company lists · Data refreshed September 2026
Top 25 Private equity law firms based in Madrid, Spain
RevenueBase identified 376 private equity law firms headquartered in Madrid, Spain as of September 2026 and tracks 5,861 professional contacts across them, including 849 with verified work emails. Madrid is the largest hub.
This list covers private equity law firms headquartered in Madrid, Spain, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, how directly it supports the match, and when it was last checked. Data refreshed September 5, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest private equity law firms based in Madrid, Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 783 | ||||
“Pérez-Llorca es una firma de abogados iberoamericana que opera en España, Portugal, México, Colombia y Perú y proporciona asesoramiento de la más alta calidad en las principales…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 2 | 557 | ||||
“Gómez-Acebo & Pombo is an international law firm that has provided legal advisory services in all areas of business law since 1971.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 291 | ||||
“BROSETA is a benchmark firm in the legal sector characterised by its involvement and commitment to the quality and excellence of the service provided to the client.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 4 | 261 | ||||
“En 1984 nace EJASO (ESTUDIO JURÍDICO Y ASOCIADOS), una firma de abogados con vocación de crecer y convertirse en un despacho de abogados multidisciplinar que diera cobertura de…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 5 | 238 | ||||
“Cremades & Calvo-Sotelo es una de las firmas de abogados más relevantes de España.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 192 | ||||
“Bufete Barrilero y Asociados is one of Spain’s leading independent law firms engaged in the rendering of comprehensive legal advice services.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 138 | ||||
“Lener Asesores is composed of lawyers and economists and has more than 35 years of experience in legal and economic advice to companies.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 108 | ||||
“MAIO Legal is a law firm founded in 2011.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 95 | ||||
“NORGESTION is a management consulting company operating from five offices in Spain (Madrid, Barcelona, Bilbao, San Sebastian and Pamplona) and specialised in three areas: ·…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | 64 | ||||
“Founded in 1994 and considered since its early years as a law firm with a consolidated corporate and commercial practice with particular expertise and market recognition in M&A…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 47 | ||||
“mavens significa expertos de confianza en una materia compleja.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 46 | ||||
“act legal Spain, traces its origins to Colón de Carvajal Abogados, a firm founded in 1985, which has always been dedicated to business law, with a particular focus on dispute…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | Santiago Mediano AbogadosPartial evidence | 44 | |||
“Somos un despacho de abogados, con oficinas en Madrid y Lisboa, que ofrece asesoramiento y servicios legales de alto valor añadido gracias a nuestro equipo cualificado, nuestros…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 14 | 42 | ||||
“Como abanderados de la interpretación del Derecho, prestamos servicios de asesoramiento jurídico adoptando un enfoque de anticipación y de optimización de resultados.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 42 | ||||
“Ayuela Jiménez es un bufete especializado en el Derecho de los Negocios y en la gestión de patrimonios.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | DevesaIndirect evidence | 41 | |||
“Firma legal especializada en la abogacía de los negocios.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 17 | 33 | ||||
“Laffer Abogados persigue un claro objetivo: acompañar al cliente en todas las fases jurídicas de su trayectoria, ofreciendo una dedicación personalizada y una atención constante a…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 18 | 31 | ||||
“Amagna Legal es un despacho de abogados orientado a ofrecer asesoramiento jurídico con visión estratégica, rigor técnico y un alto compromiso profesional.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 19 | 30 | ||||
“We are a Spanish multidisciplinary boutique law firm with offices in Madrid.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | 30 | ||||
“We are experienced legal professionals, trusted advisors and creative attorneys.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 30 | ||||
“Somos un despacho formado por profesionales del derecho y la economía dedicados al asesoramiento jurídico integral a grandes empresas, PYMES y trabajadores autónomos.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 30 | ||||
“EQUIPO ECONOMICO (Ee) is a professional services firm established in 2006, comprised of a qualified team of experts with a proven track record in taking strategic decisions in…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 29 | ||||
“CORTÉS, ABOGADOS es una firma que tiene su origen en el Despacho fundado por el Abogado y Profesor de Derecho Procesal Matías Cortés Martín en 1932.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 29 | ||||
“Larrauri & Martí Abogados somos un despacho de abogados constituido por más de 20 profesionales especializados en diferentes áreas jurídicas que cubren prácticamente todas las…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 28 | ||||
“En el BUFETE MAS Y CALVET contamos con más de 65 años de trayectoria en el asesoramiento jurídico especializado, marcado por la calidad y el compromiso con la resolución de los…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 376 private equity law firms based in Madrid, Spain
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Private equity law firms based in Madrid, Spain at a glance
As of Sep 5, 2026Companies by employee count
Email recency for this list is measured across the whole Spain list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Madrid, over 376 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among private equity law firms, so some rows will be adjacent to the category rather than pure plays. The description and evidence rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Madrid, Spain whose own description of what they do matches “private equity law firms”. Matching reads each company's description, not its industry code or its name.
- What we exclude
- Companies whose own description does not clearly place them among private equity law firms, and records with no verified work email. Companies headquartered outside Madrid are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and an evidence rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 849 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 5, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Private equity law firms by metro in Spain
- Private equity law firms in Madrid376
- Private equity law firms in Barcelona223
- Private equity law firms in Valencia57
- Private equity law firms in Sevilla40
- Private equity law firms in Malaga30
Frequently asked
How many private equity law firms are there based in Madrid, Spain?
RevenueBase identified 376 private equity law firms headquartered in Madrid, Spain as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
Pérez-Llorca, headquartered in Madrid, tops this list with the largest team on record.
Which city has the most private equity law firms?
Madrid leads with 376 headquartered companies, followed by Barcelona (223) and Valencia (57).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 849 verified decision-maker contacts tracked across these 376 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 5, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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