Q:German Cardona Gutierrez (born 28 December 1956) is a Colombian politician who served as the 9th Minister of Transport of Colombia in the Administration of President Juan Manuel Santos Calderon from 2010 to 2012. A civil engineer and businessman he was twice elected Mayor of Manizales once appointed Governor of the Department of Caldas and served as chairman of the Once Caldas in 2005. Given a list of categories: company, educational institution, artist, athlete, office holder, mean of transportation, building, natural place, village, animal, plant, album, film or written work, what category does the paragraph belong to?
A:
Office Holder