Most are privately-owned. Two notable exceptions are however, the oil and energy industries.
State capitalism.
Socialism
That would be state capitalism, with the government owning the means of production. In Socialism, there is no exchange, and the whole community owns the means of production.
The Communist system.
socialism
socialism.
The people as a whole rather than private individuals.
who owns the baja or lower California is Mexico
A Communist Economy. ------ Socialism
The government owns the factors of production. Since Cuba has a dictatorship and Raul Castro is now in charge, it can be said that he owns the factors of production.
Mexico owns it.
Mexico