Marcos is specialized in public law and public economic law.
He is involved in major PPP projects, concessions, complex public operations and economic development of public owned real estate. He has developed a particular knowledge in infrastructures (ports and airports), telecommunications networks, waste and wastewater treatment and road sectors.
Marcos is also active in public competition law (state aids, mergers, etc.), regulatory law and in public/ mixed capital companies.
He intervenes in consulting and practice of litigation.
von Sophie Pignon und Marcos Portela-Barreto
Taxation applicable to Public-Private Partnership contracts in Latin America - Newsletter #2 - December 2025
A look back at Taylor Wessing's webinar on PPPs in Latin America
von Sophie Pignon und Marcos Portela-Barreto
von mehreren Autoren
von Claus Bunge
von Debbie Heywood
von mehreren Autoren
von Stephen Burke und Rachel George
von mehreren Autoren
von Caroline Zamor