The Sigma GP team has ample experience in the design and implementation of transportation and infrastructure projects in diverse institutional, financial, cultural, and social settings in several American, Asian, and African countries.

Sigma GP has experience and technical and practical expertise in the development of urban transportation and infrastructure projects, including planning, design, contracting, and implementation, which allows it to provide the required technical and functional specifications for the future implementation of all types of public administration and transportation projects. Some of the projects carried out by Sigma GP are described below:


Transportation Sector Studies  
The Sigma GP team has the expertise to study and advise cities on the most suitable solutions for their mobility problems, according to their geographical, financial, social, and institutional conditions.

Financial Studies for Projects
The Sigma GP team has developed financial models or evaluated existing models for the implementation of infrastructure projects through Public-Private Partnerships.

Institutional Technical Assistance
The Sigma GP team has advised many cities and countries worldwide in the structuring and execution of institutional plans and organizational models so as to ensure the success of projects in various fields of public management.

Information Systems
The Sigma GP team has direct experience in designing, contracting and setting up control centers for transportation in Colombia and has structured and implemented Intelligent Transportation Systems (ITS).

Project Management and Implementation
The Sigma GP team has managed and implemented infrastructure and transportation operation projects in the public sector through Public-Private Partnerships.


The firm was created in 2008 and its current associates are Edgar Enrique Sandoval and Natalia Laurens who have more than 16 years of experience in the sector.  
























Carrera 11 No.86-60 Of.401 Tel: +(571) 478 7934 Fax: + (571) 257 0063 Cel: +(57) 321-3961576 Bogotá - Copyright © 2010 Sigma GP. All Rights Reserved. Diseño:Clementina Grillo