31315909subsidiariesPT2026-03-30 20:25:05UF31315910companies, controlledNDUF31315911companies, subsidiaryNDUF31315912controlled companiesNDUF31315913controlled corporationsNDUF31315914corporations, controlledNDUF31315915corporations, subsidiaryNDUF31315916subsidiaryNDUF31315917subsidiary companiesNDUF31315918subsidiary corporationsNDBT31303485business enterprises by ownershipPTRT31339125parent companiesPT