You mean government 'run'. In Brazil? Everything. Military, energy, healthcare, telecommunications, railroad, aviation, space, schools, and prison.
Tell the rest of the folks why Brazil never really developed a railroad system of transportation. A country bigger than the continental U.S. relying only on the trucking and airline industry to move things around.
Brazil has failed in many areas due to poor leadership and corruption but a few areas have succeeded:
. Varig airlines (Germans) - great while it lasted.
. Embraer - airplanes. 70% of shares have now been bought by Boeing.
. Steel industry
. Space program
. Taurus Firearms
. Nuclear program - reactor (developed, built, but not used) and potential bomb (development stopped -- 1 to 3 years to completion).
Brazil has huge deposits of Uranium ore. During the final years of military rule, early 1980's, it had already enriched enough uranium (U235) for one experimental bomb. It was much further ahead than Iran is today.
"...we find that Brazil's 'Resende' enrichment facility completes the front end of Brazil's nuclear fuel cycle."
How is that huge oil production project off the coast of Rio de Janeiro going (pre-salt)? Has Petrobras managed to find, drill, and pump any oil?