Welcome Global Information Systems (Global) is a full service application development and Computer Aided Design (CAD) company focused on the pipeline and energy industry. Global focuses on complete custom solutions for our clients and has experience developing windows, web, and mobile solutions. Our expertise in database development and design is the backbone to our solid application development methodology. Our application architects are experts at designing custom solutions from standalone applications to enterprise management systems. Additonaly Global offers full service CAD solutions to assist with large scale data transfers to your Geographic Information Systems.