Definition of mission and vision of the IT Architecture, overview of the business, information, systems and infrastructure architecture. Elaboration of IT Architecture Governance and demand prioritization model; definition of information security principles and the repository for storing architectural artifacts; and definition of IT architecture documentation standards. In Future Architecture, the standards for high availability and high performance solutions and authentication standards, microservices with kubernetes, and templates for front-end and back-end solutions were defined. The objective of the project was to provide the IT Architecture area with processes, governance, standards and best practices to better meet the demands of the company’s business areas.