ECS is a software and IT services provider with over 20 years of experience, national presence, with offices in Porto Alegre and S??o Paulo. Portfolio: Business Solutions, Software development and Information Technology. Cloud computing services: Consulting: identify opportunities and benefits of using cloud computing; Consulting architecture: Design of cloud ECS is a software and IT services provider with over 20 years of experience, national presence, with offices in Porto Alegre and S??o Pa