Company lists · Data refreshed September 2026
Top 25 Project finance law firms based in Spain
RevenueBase identified 1,113 project finance law firms headquartered in Spain as of September 2026 and tracks 8,057 professional contacts across them, including 1,000 with verified work emails and 74 with mobile numbers. Madrid is the largest hub.
This list covers project finance law firms headquartered in 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 project finance law firms based in Spain
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 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. | |||||
| 2 | 268 | ||||
“Desde 1970 ESTEYCO ha desarrollado internacionalmente más de 1.300 estudios y proyectos.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 3 | 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. | |||||
| 4 | 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. | |||||
| 5 | 137 | ||||
“En AGM Abogados queremos ser aquello que nuestros clientes esperan de nosotros.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 6 | 108 | ||||
“MAIO Legal is a law firm founded in 2011.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 7 | 97 | ||||
“Bienvenid@ a BPV.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 8 | 91 | ||||
“Despacho de nueva creación.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 9 | 79 | ||||
“Toda & Nel-lo is a multidisciplinary law firm specialized in legal advice and defense to companies and individuals, both in public and private spheres.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 10 | Cases & LacambraPartial evidence | 77 | |||
“Cases & Lacambra is a Client focused international law Firm, with a deep commitment to offer the best comprehensive advice in business law.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 11 | 76 | ||||
“ARPA Abogados Consultores is a law firm established in 1991 in Pamplona.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 12 | 75 | ||||
“Osborne Clarke es un despacho de abogados internacional con más de 330 socios y más de 1.250 abogados repartidos en 26 sedes en Europa, EE.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 13 | 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. | |||||
| 14 | 63 | ||||
“PFS Grupo es una firma de servicios profesionales avanzados; Legal/Tributario, Cumplimiento Normativo, Sostenibilidad, Transformación empresarial, Soluciones Tecnológicas y…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 15 | 59 | ||||
“FILS presta a sus clientes un asesoramiento de alto valor añadido a lo largo de todo el recorrido empresarial: en la creación y desarrollo del negocio (área mercantil, área…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 16 | Santiago Mediano AbogadosIndirect 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. | |||||
| 17 | 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. | |||||
| 18 | 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. | |||||
| 19 | Labormatters AbogadosIndirect evidence | 41 | |||
“Un referente de primer orden y nivel en el asesoramiento jurídico-laboral de carácter integral, en el sector privado y público.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 20 | Gestiona Abogados, Asesoría Y GestoríaIndirect evidence | 40 | |||
“Gestiona está integrada dentro del Grupo Gestiona-Proyecta, formado por un equipo de profesionales con amplia experiencia en distintas especialidades, y que se complementan desde…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 21 | 39 | ||||
“ACAL, Abogados y Consultores de Administración Local es una firma de profesionales que presta sus servicios en el ámbito de la administración publica local.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 22 | 37 | ||||
“Desde nuestra fundación en 1852, hemos mantenido como objetivo principal el servicio de asesoría y orientación integral a personas, empresas e instituciones, prestando servicios…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 23 | 37 | ||||
“BàsicGRUP es un despatx multidisciplinari de serveis professionals amb una experiència de més de 15 anys en l'àmbit de la consultoria i l'assessorament financer, econòmic i legal.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 24 | 35 | ||||
“Despacho de Abogados/Law Firm Especialidad en Derecho Mercantil, Societario, Financiero y Mercado de Capitales, Concursal y Reestructuraciones, Asesoramiento y Planificación…” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
| 25 | 35 | ||||
“Abogados, asesores y consultores de empresas.” Source: company website · checked Sep 5, 2026Thanks. The Data Team will review it. | |||||
Showing 25 of 1,113 project finance law firms based in Spain
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Project finance law firms based in Spain at a glance
As of Sep 5, 2026Companies by employee count
Verified emails by last verification
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 project finance 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 Spain whose own description of what they do matches “project finance 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 project finance law firms, and records with no verified work email. Companies headquartered outside Spain 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, 1,000 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.
Project finance law firms by metro
- Project finance law firms in Madrid319
- Project finance law firms in Barcelona158
- Project finance law firms in Valencia59
- Project finance law firms in Sevilla37
Frequently asked
How many project finance law firms are there based in Spain?
RevenueBase identified 1,113 project finance law firms headquartered in 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?
Broseta, headquartered in Madrid, tops this list with the largest team on record.
Which city has the most project finance law firms?
Madrid leads with 319 headquartered companies, followed by Barcelona (158) and Valencia (59).
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 1,000 verified decision-maker contacts tracked across these 1,113 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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