Lucas Osorio

Lucas Osorio


Email [email protected]​

Phone +34 91 349 82 39

Fax +34 91 349 82 01

LanguagesEnglish, Spanish

Practice groupCorporate & Finance

"He manages to exceed expectations every time".

Chambers Europe 2019

Lucas Osorio is a partner in the Corporate/M&A and Capital Markets practices. He has extensive experience advising on strategic alliances, M&A, corporate governance and PPP projects, with special focus on infrastructures. He is a former State Lawyer (Abogado del Estado) on voluntary leave of absence who worked for many years in the Spanish public sector on matters of administrative law, public procurement, and regulatory law.

Lucas also has participated in numerous corporate transactions with listed companies and transactions involving the stock market.

He acted for more than a decade as general counsel and secretary general at the listed Ibex-35 company Cintra (Grupo Ferrovial), one of the world's leading transport infrastructure companies, where he acquired extensive experience in infrastructure assets acquisitions, including highways, airports and car parks in various jurisdictions (such as the acquisition of BAA, 407 ETR).

He has been Director and/ or Secretary of many companies and currently he is Secretary of the Board of Directors of Metrovacesa, one of Spain's leading real estate companies.

Lucas serves regularly as arbitrator in multiple arbitration courts, including CIMA, Corte de Arbitraje de Madrid, and LNFP.

Awards and recognitions


Ranked in Corporate/M&A
Chambers Europe


Ranked in Public Law
Chambers Europe


Ranked in Corporate/M&A
Chambers Global


Leading individual for Commercial, Corporate and M&A
Legal 500 EMEA

2012, 2017-2019

Recommended for Commercial, Corporate and M&A
Legal 500 EMEA


Recommended for Public Law
Legal 500 EMEA


Acritas Star for Regulatory and Administrative
Acritas Stars Independently Rated Lawyers


Acritas Star for Projects and energy
Acritas Stars Independently Rated Lawyers

Education and admissions


Law Degree, Universidad Pontificia de Comillas


State Lawyer in the Ministry for Public Administration

Ministry of Social Affairs and Ministry of Education and Science

Representative experience

Advising Metrovacesa on its total spin-off and integration into Merlin Properties, Testa Residencial and Metrovacesa Suelo y Promoción thus creating leading real estate groups in the Spanish real estate market and residential rental sector.

Advising major companies such as Metrovacesa and Grupo Ferrovial, S.A. on their IPOs.

Advising Globalvia on its process to raise capital through new investors.

Advising Testa Residencial Socimi, S.A. on its incorporation to the MAB.

Advising on the launch of a takeover bid for the world’s main airport operator, the listed British company BAA).

Advising Fluor and Sacyr in a joint venture for providing engineering and EPC services.

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