Who is the Chief of State of Andorra today?

Andorra has a unique system. There are coprinces as the chief of state, one from Spain and one from France. The French Coprince is Nicolas Sarkozy represented by Philippe Massoni and the Spanish Coprince is Bishop Joan-Enric Vives i Sicilia represented by Nemesi Marques i Oste.
The head of government is the Executive Council President Jaume Bartemeu Cassany as of June 2009.