Jaime Leoncio Singer

CEMIG Geração e Transmissão SA engages in electricity generation and transmission activities. It specializes in the provision of power supply and distribution support services. It also focuses on the installment, management, and operation of thermal development, hydroelectric power, and wind generation plants. The company was founded on September 8, 2004 and is headquartered in Belo Horizonte, Brazil.

Cemig Distribuição SA engages in electric energy distribution. Its solutions include study, plan, project, build, and commercially operate systems of distribution and sale of electricity and related services. The company was founded on September 8, 2004 and is headquartered in Belo Horizonte, Brazil.

Duas Rodas Industrial Ltda. produces food condiments, additives, natural extracts, flavors and ice-cream ingredients. Its products are exported to all Latin American countries, North America, Europe, Africa, and Asia, through more than 27 sales agents all over the world. The company was founded in 1925 Rudolph Hufenüssler and Hildegard Hufenussler and is headquartered in Jaraguá do Sul, Brazil

Petrobrás Transporte SA engages in fuel transportation and logistics services. It serves terminals and pipelines and maritime transportation. The company was founded on June 12, 1998 and is headquartered in Rio de Janeiro, Brazil.

Neo on Business Ltd. engages in the technology business. The company was founded in 2016 and is headquartered in Grand Cayman, Cayman Islands.

Part of Mitsui & Co., Ltd., Supervia Concessionária de Transporte Ferroviário SA is a Brazilian transportation company that operates and maintains the urban railway system in Rio de Janeiro. Supervia's network covers over 270 kilometers of railway lines, connecting the city's suburbs to the downtown area. The private company is committed to improving the quality of life of its passengers by providing efficient and sustainable transportation solutions. The company was founded in 1998 and has since been providing safe and reliable transportation services to millions of passengers daily.