Sigma Lithium Corp. is a Canadian mineral development company in construction, controlled by Brazilian public equities impact fund registered at Brazilian SEC l whose mission is to bring sustainable development to all the projects it operates. Sigma is advancing into construction an environmentally and socially sustainable lithium project in Minas Gerais, Brazil to produce technologically purified battery grade lithium concentrate for the Batteries that power the EV industry. Sigma corporate purpose is to execute its strategy while embracing environmental, social, and governance ("ESG") principles.