Energy & Natural Resources
Colombia
14 years ranked
LAWYER PROFILE
Mariana Sánchez
Latin America 2027
Ranked in 1 practice area
About
Provided by Posse Herrera Ruiz
Latin America
Practice Areas
Energy & Natural Resources
Career
Mariana Sánchez is a partner at Posse Herrera Ruiz. Her professional practice focuses on Natural Resources, Energy, and Infrastructure.
Mariana has over 24 years of experience, before joining Posse Herrera Ruiz, she was Legal Director of the Trafigura Group in Colombia and was responsible for the company’s legal matters related to ports, transportation, environment, construction, land, mining, and commercialization of products. She has worked for national and international law firms, in the legal department of Winchester Oil and Gas, SA, and Petrocolombia.
Professional Memberships
International Bar Association (IBA) - Meritas - Interlaw
Chambers Review
Provided by Chambers
Chambers Latin America
Energy & Natural Resources - Colombia
Band 1
Individual Editorial
Top-tier practitioner Mariana Sánchez is experienced in handling matters linking the energy, oil and gas, and infrastructure sectors in Colombia.
Strengths
Provided by Chambers
Mariana Sánchez stands out for her sound understanding of the renewable energy market and business landscape in Colombia, including its key challenges. She delivers high-quality work and responds promptly.
Energy & Natural ResourcesChambers Latin AmericaMariana Sánchez demonstrates excellent leadership and deep practical expertise in the energy sector, enabling her to identify challenges quickly and deliver clear, effective solutions tailored to clients’ needs. Her commitment and personalised approach ensure precise, timely advice, making her a highly reliable adviser on complex strategic matters.
Energy & Natural ResourcesChambers Latin America
Ranked Individuals at Posse Herrera Ruiz (37)
Colombia
Jaime Herrera
Head of Corporate/M&A
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Carolina Posada
Dispute Resolution: Arbitration
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Daniel Posse
Dispute Resolution: Arbitration
View profile Carolina Posada
Dispute Resolution: Civil & Commercial Litigation
View profile Daniel Posse
Dispute Resolution: Civil & Commercial Litigation
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Álvaro José Rodríguez
Head of Energy & Natural Resources
View profile Mariana Sánchez
Energy & Natural Resources
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Helena Camargo Williamson
Head of Intellectual Property
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Jorge de los Ríos
Head of Competition/Antitrust
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Jaime Cubillos Porto
Corporate/M&A
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Erika Serrano
Energy & Natural Resources: Environment
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José Alejandro Torres
Corporate/M&A
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Jesús Albarrán
Banking & Finance
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Juan José Huertas
Banking & Finance
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Gabriel Sánchez
Corporate/M&A
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Oscar Tutasaura Castellanos
Corporate/M&A
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Estefanía Ponce Durán
Dispute Resolution: Arbitration
View profile Juan Pablo Bonilla
Dispute Resolution: Civil & Commercial Litigation
View profile Catalina Noreña
Corporate/M&A
View profile Susana Gómez
Corporate/M&A
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Daniela Corchuelo
Dispute Resolution: Arbitration
View profile Isabella Del Río
Capital Markets
View profile Laura Torrado
Competition/Antitrust
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Diana Salazar
Energy & Natural Resources: Mining
View profile Diana Salazar
Insurance
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