O Sistema Regional de Inovação de Minas Gerais: o que mudou de 20 anos para cá?

This study aimed to analyze the transformations that have occurred in the regional innovation system of Minas Gerais over the past 20 years. To achieve this objective, the research was structured in three stages: (a) mapping the main agents of the innovation system of Minas Gerais; (b) describing the changes that have occurred in these agents over the past two decades; and (c) identifying the new agents that have emerged during this period. The methodological approach adopted is qualitative and descriptive in nature. To meet the proposed objectives, research was conducted based on secondary data from official databases. Data analysis was conducted using Microsoft Excel software and the Philcarto tool for generating maps, focusing on a descriptive approach. The results obtained indicate transformations of an economic, political and social nature, which aim to consolidate and achieve maturity of the innovation system in Minas Gerais. The evidence presented contributes to a deeper understanding of the role and particularities of the Minas Gerais Innovation System, offering important subsidies for the formulation of public and private policies aimed at Technological Innovation in the state.