John R. Gustafson

Gabriel Fernández Rojas is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative Law. Gabriel, who practices law in Madrid, Spain, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gabriel is held by other top lawyers in the same geographic and legal practice area.

Licenciado en Derecho en 1984 con Premio Extraordinario por la Universidad Complutense de Madrid. Es premiado por el Gobierno de Japón con una beca de estudios a los mejores currículums de la Unión Europea en 1989. También es reconocido con una beca del British Council (1986) y recibe otra beca de estudio de los gobiernos de Francia y Estados Unidos. En 1984 funda su propio despacho de abogados especializado en derecho financiero, bancario y bursátil. En 198...

Eduardo Sebastián de Erice Sr. is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Mergers and Acquisitions Law and Corporate Governance and Compliance Practice. Eduardo, who practices law in Madrid, Spain, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Eduardo is held by other top lawyers in the same geographic and legal practice area.

Aitor Veiga Monasterioguren is a top attorney recognized by Best Lawyers in the practice area(s) of Tax Law. Aitor Veiga, who practices law in Madrid, Spain, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Aitor Veiga is held by other top lawyers in the same geographic and legal practice area.

Günter Helbing is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Governance and Compliance Practice. Günter, who practices law in Madrid, Spain, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Günter is held by other top lawyers in the same geographic and legal practice area.

Rafael Truan Blanco is a top attorney recognized by Best Lawyers in the practice area(s) of Communications Law, Corporate and Mergers and Acquisitions Law and Investment Funds. Rafael, who practices law in Madrid, Spain, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Rafael is held by other top lawyers in the same geographic and legal practice area.

García Jabaloy es licenciado en Derecho por la Universidad de Valencia (1987), siendo uno de los penalistas de larga trayectoria más reconocido tanto dentro como fuera de nuestro país. Durante su etapa como fiscal de la Audiencia Nacional, de 2004 a 2016, participó en la instrucción de numerosos procedimientos relativos a delitos económicos. Asimismo, fue el punto de contacto ante dicho órgano de IberRed (la Red Iberoamericana para la cooperaci...

Of Counsel Lawyer at the Firm. Law Degree from the Complutense University of Madrid. Lawyer of the Spanish Parliament. Full Member of the Royal Academy of Fine Arts of San Fernando and Corresponding Member of the Peruvian Academy of Moral and Political Sciences. He has held numerous positions in the Spanish administration and in the public and private cultural sector, as well as in international organizations: Deputy Director General of Artistic Heritage, Director General of Cooperation with ...

Rafael Ansón Peironcely is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate and Mergers and Acquisitions Law. Rafael, who practices law in Madrid, Spain, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Rafael is held by other top lawyers in the same geographic and legal practice area.

Javier es licenciado en Derecho por la Universidad de Navarra (1992) y LLM por University College London – UCL- (1996), miembro del Ilustre Colegio de Abogados de Madrid (1993) y “Solicitor of the Law Society of England and Wales (1997) y profesor de M&A (Fusiones y Adquisiciones) en el Instituto de Empresa. Javier tiene gran experiencia en la especialidad de M&A, habiendo realizado numerosas operaciones, tanto nacionales como internacionales, coordinando equipos en divers...