Ecopetrol - Colombia

Concept Engineering, Basic and Detailed Engineering, Procurement, Construction, Project Management, Consultancy and Auditing

PDVSA (Corpoven, Maraven, Lagoven, Bariven) - Venezuela

Concept Engineering, Basic and Detailed Engineering, Purchasing, Project Management, Consulting, Consultancy , Inspection and  Supervision in Projects Construction

Promigas

Management and Supervision in Construction and Maintenance of Gas Pipelines.

Procter & Gamble

Basic and Detailed Engineering, Procurement, Costs Control, Executive Control Control, Auditing

Others clients

• Exxon Research and Engineering Company
• Worley Parsons
• British Petroleum (BP) EXPLORATION
• Petrobras S.A.
• CITGO
• Cementos Boyacá
• Cementos Diamante
• Cemex
• Worly Parson
• Brown & Root
• Foster Wheeler
• Fluor
• Inelectra
• Otepi Cosultores S.A.
• Contrina
• Bosch - Chile
• Pemex - México
• Sivensa - Sidetur
• Orinoco Iron
• Cerrejón LLC
• Cerro Matoso
• Hocol
• Corpacero
• Ingenio Providencia
• Yanbal
• Propilco