Álvaro Bahia is Tax Auditor. Adviser of the Tax Administration Superintendence of the Finances Department of the State of Bahia. Technical Coordinator of Encat, agency responsible for the management and implementation of the electronic invoice and other electronic tax documents in Brazil. National Leader of the NF-e System and member of the international technical team of the subgroup “Electronic Invoicing” of the Inter-American Center of Tax Administrations (CIAT). Specialist in innovation and creativity processes.