Background
MARCONDES FERRAZ, Mariano Jatahy was born in Fortaleza, Ceará, Brazil.
MARCONDES FERRAZ, Mariano Jatahy was born in Fortaleza, Ceará, Brazil.
Educated Ohio Mechanics Institute, Cincinnati, United States of America, 1911-1914.
Assistant engineer, Estrada de Ferro Oeste, Minas Gerais, 1915-1917, department, of communications and public works, state of Rio de Janeiro, 1917-1918. Chief engineer, mechanics and elec, section, navy arsenal at Ilha das Cobras, 1922-1926, mechanics division, Obras Adutoras de Rio Claro, 1926-1928. Managing engineer, Compania Paulista de Material Ferroviário, 1928-1929.
Managing director, Compania Sorocabana de Material Ferroviário, since 1929. Special assistant, to coordinator of economics mobilization, in capacity of chief of licensing service for imported products, since 1943.
Member: Association of American Railroads, American Society for Testing Materials, AssociagSo Brasileira de Engenharia Ferroviária, AssociagSo Brasileira de Normas Técnicas, Brazil-United States Cultural Union, Rotary, FederagSo de Industrias do Estado de Sao Paulo, Institute de OrganizagSo Racional do Trabalho, ConfederagSo Nacional da Industria (director), Sind, da Industria, ConstrugSo e Montagem de Veículos do Estado de Sao Paulo (president), A’ssociagSo Comercial de Sao Paulo (president), FederagSo Paulista de Vela e Motor (president), yacht clubs of Sao Paulo and Santo Amaro, Jockey Club, Anastácio Country Club.