Legal advisors to South 32 and Conicol in an international arbitration led by Freshfields under the ICC Rules against the Republic of Colombia.

Legal advisors toSociedad Portuaria de Cartagena in tax matters relating to ports.

Legal advisors to Solarpack in the development of a photovoltaic project in Colombia.

Legal advisors to Sociedad Portuaria Rio Cordoba in two administrative proceedings with the General Comptroller regarding the contractual compensation to be paid under the port concession contract.

Legal advisors to Solarpack in the negotiations with EPSA of an EPC contract for the construction of a solar plant for EPSA.

Legal advisors to Sociedad Portuaria Río Córdoba in two administrative proceedings with the Comptroller General regarding the contractual compensation to be paid under the port concession contract.

Legal advisors to Soletanche Freyssynet in a labor due diligence.

Legal advisors to Sociedades Bolívar in a corporate restructuring and capital contribution.

Legal advisors to Sonenergy in the egal advisors in the definition of planning alternatives to optimize the tax burden and the legal implications associated sale of three power plants that support the operations of the Oleoducto de los Llanos.

Legal advisors to the Sociedad Minera de Santander in a declaratory process initiated against a private company for the breach of a service provision contract.

Legal advisors to Sociedad Minera de Santander Minesa in the preparation of lawsuits related to the urban delineation tax and the sanction for not declaring of the Municipality of California.

Legal advisors to Solar Century in the due diligence of a renewable energy project.

Legal advisors to Minesa in litigation matters associated with its mines in the Páramo de Santurbán.

Legal advisors to Solarcentury in the development of a photovoltaic project in Colombia.

Legal advisors to the Sociedad Minera de Santander Minesa in mininng regulation, corporate and tax matters.

Legal advisors to Solarcentury in the real estate structuring of projects for the development of renewable energy in Colombia.

Legal advisors to Sociedad Minera Santander in a constitutional action regarding the limits of the Santurban moorland.

Legal advisors to Solari Desarrollo Inmobiliario in the due diligence of 9 properties in Barranquilla owned by Almacenes Éxito for their possible acquisition.

Legal advisors to Sociedad de Activos Especiales (SAE) in the process initiated by Arqciviles against Enertolima and SAE in which they allege that there was an abuse of voting rights with respect to the decisions made by the general assembly for the sale of Enertolima.

Legal advisors to SNC Lavalin in the tax due diligence carried out by the UGPP to verify compliance with social security and parafiscal contributions.

Legal advisors to Sociedad Minera de Santander Minesa in matters of expropriations.

Legal advisors to SNC Lavalin in labor matters including compensation, hiring, terminations, regulatory compliance, social security and immigration.

Legal advisors to the Sociedad Minera de Santander Minesa in the best way to incorporate INCOTERMS in their contracts.

Legal advisors to SNC Lavalin in the acquisition of Itansuca Proyectos de Ingeniería

Legal advisors to Sociedad Central de Activos Mineros in possible transfers of mining rights, contract renegotiation, corporate restructuring and tax planning.

Legal advisors to SMBC Capital Markets in obtaining authorization from the Financial Superintendency of Colombia to set up a representative office.

Legal advisors to SMC Colombia SAS in the negotiation and acquisition of a property in an industrial park near Bogotá.

Legal advisors to Senco in the majority sale of Senco Latin América

Legal advisors to SITA Information Networks on day-to-day labor matters.

Legal advisors to SEPPIC Colombia on labor and immigration issues.