A1 Engenharia was founded in 2000, when we supplied services only in the Pulp and Paper segment/sector, developing detailed 3D projects for process piping. During our first ten years of existence we incorporated managing activities into our services portfolio, and developed projects in the areas of Process, Civil, Equipment, Electrical, Instrumentation and Automation, and today we supply for numerous market segments, such as paper and cellulose, sugar and ethanol, chemicals and petrochemicals, amongst others.