POLITICIAN
Definition 2
A seeker or holder of public office who is more concerned about winning favor or retaining power than about maintaining principles.
Definition 6
A person who seeks to gain power or advancement within an organization in ways that are generally disapproved
In detail the dictionary describes the difference between a STATESMAN and a politician.
STATESMAN suggests the eminent ability, foresight and unselfish patriotic devotion of a person dealing with important or great affairs of state.
POLITICIAN suggests the schemes and devices of a person who engages in politics for party ends or one's own advantage.
Has your country ever had any STATESMAN or STATESWOMAN or have they all been politicians?