During the Grand Coalition government -LRB- NUMBER@1 -RRB- , he first served as secretary of state in the ORGANIZATION@1 , and after NUMBER@2 as Director of the Chancellor 's Office .

During the MISC@1 coalition government -LRB- NUMBER@1 -RRB- , he was in the ORGANIZATION@1 , and in NUMBER@2 he became Director of the Chancellor 's Office .
