## [Mariana Samaniego](/en_GB/team/mariana-samaniego) ![Mariana Samaniego - Garrigues](/sites/default/files/team/photo/mariana_samaniego_en_20230601.jpg) Mariana Samaniego Principal associate - [Madrid](/en_GB/office/madrid)+34 91 514 52 00 - Registered lawyer, nº 85589 I. Colegio de la Abogacía de Madrid [![Print](/themes/custom/garriguestheme/img/iconos/impresora-white.png)](../print/view/pdf/equipo_pdf/block_equipo_detalle_pdf?view_args[]=1218 "Print") [![vCard](/themes/custom/garriguestheme/img/iconos/card-white.png)](../team/1218/vcard.vcf "Download") Mariana Samaniego is a principal associate of the Administrative, Planning and Zoning and Environmental Law Department of Garrigues and joined the firm in 2009. She specializes in all areas of administrative law, particularly in the fields of gaming, auditing of accounts, public procurement and ports, assisting clients in administrative proceedings (administrative appeals, penalty proceedings, etc.), as well as acting as legal counsel in judicial review and constitutional law proceedings. She also has experience in processes for the preparation of draft legislation at national and regional level. Mariana holds a Law Degree from Universidad Complutense and a Master’s Degree in Business Law from Centro de Estudios Garrigues and Harvard Law School. She regularly collaborates with various academic institutions. ### Experience Mariana Samaniego is a principal associate of the Administrative, Planning and Zoning and Environmental Law Department of Garrigues and joined the firm in 2009. She has extensive experience in advising both the public and private sector on all types of matters relating to administrative and constitutional law. She has particular expertise in advising on gaming matters, auditing of accounts, public procurement, public services and ports, in assisting clients in administrative proceedings (administrative appeals, penalty proceedings, etc.), and in acting as legal counsel in all kinds of judicial review proceedings and constitutional law proceedings (requests for rulings on unconstitutionality). She specializes in the legal regime for, and organization and operation of, public law corporations, as well as in their dealings with the public authorities. She also has experience in processes for the preparation of draft legislation at national and regional level. She is fluent in Spanish, English and French. ### Academic background - Degree in Law, Universidad Complutense de Madrid. - Executive Master’s Degree in Business Law, Centro de Estudios Garrigues in collaboration with Harvard Law School. ### Teaching activity She teaches at Centro de Estudios Garrigues, IIR and Universidad Menéndez Pelayo, among others, and is a regular speaker at conferences and seminars on administrative law organized by specialist centers and organizations. ### Memberships Mariana Samaniego is a member of the Madrid Bar Association. ### Publications - Co-author of chapters in the collective work Fundamentos del Derecho de la Discapacidad. De Lorenzo García, Rafael and Pérez Bueno, Luis (ed.), 1st ed. 2020. Thomson Reuters Aranzadi. Chapter 8 “Derechos: libertad” (Rights: Freedom) and Chapter 10 “Derechos: garantía y tutela de los derechos” (Rights: Safeguard and Protection of Rights), with Miguel Loya del Río and Isabel Enríquez Matas. - “La Ley 9/2017 de Contratos del Sector Público” (Public Sector Contracts Law 9/2017). Anales de Derecho y Discapacidad. Ed. Cinca. 2018. - “Discapacidad y contratación pública” (Disability and Public Procurement). Derecho y discapacidad. In memoriam José Soto García-Camacho. Editorial Cinca (ISBN: 978- 84-15305-35-4), 1st Ed. 2013. With Miguel Loya del Río and Isabel Enríquez Matas. ### Services [ **Administrative and Constitutional Law** ](/en_GB/services/administrative-and-constitutional-law) ## Find a professional Oficina OfficeA CoruñaAlicanteAsia-Pacific DeskBarcelonaBilbaoBogotaBrazilian Desk BrusselsCasablancaFrench DeskGerman DeskIndian DeskItalian DeskLas Palmas de Gran CanariaLimaLisbonLondonMadridMalagaMexico CityMonterreyMurciaNew YorkOportoOviedoPalma de MallorcaPamplonaQueretaroSan SebastianSantiago de ChileSevilleShanghaiSta. 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