Mariana Sánchez

Lawyers

Partner

+57 6013257300

Practice areas

Mariana Sánchez is a partner at Posse Herrera Ruiz. Her professional practice focuses on Natural Resources, Energy, and Infrastructure.

Mariana has over 19 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.

She has a J.D. from the Universidad del Rosario and a postgraduate degree in Commercial Law from the Universidad de los Andes.

Industries

Agroindustry and ForestryAutomotiveEnergy and RenewablesFinancial servicesFood and drinksHealth and PharmaceuticalHospitality and EntertainmentInfrastructureInsuranceLogistics and TransportationManufactureMassive consumeMiningOil and gasTechnology, Media and Telecommunications

Even if it’s not her who deals with us directly, she goes out of her way to help us. In oil and gas, there are different lawyers for different things, but for us it is always Mariana really. She is very thorough and very detailed, and she goes over our matters over and over. You know she always returns emails and calls – I would say she’s very committed to the client.

Client

Education

· Universidad de los Andes Specialization in Commercial Law, 2002. Bogotá, Colombia.
· Universidad del Rosario Jurisprudence, 1999. Bogotá, Colombia.

Languages

Español, Inglés

NEWS

experience

2021

August

KEY INDUSTRIES

Posse Herrera Ruiz acted as Colombian local counsel to Key Industries in the purchase of Murray’s Colombian coal production business, by the purchase of the group of companies that are part of Colombian Natural Resources.

Lawyers