- 9 3 ). ▁▁ ▁Between ▁ 1 9 8 8 ▁and ▁ 1 9 9 0 , ▁W yn n ▁O wen ▁also ▁completed ▁a ▁Master ▁of ▁Business ▁Administration ▁( M BA ) ▁degree ▁at ▁London ▁Business ▁School ; ▁and ▁in ▁ 2 0 0 8 ▁attended ▁the ▁Advanced ▁Management ▁Program me ▁at ▁Harvard ▁Business ▁School . ▁ ▁Senior ▁civil ▁servant ▁ ▁After ▁ 1 9 9 3 , ▁W yn n ▁O wen ▁success ively ▁led ▁the ▁Transport , ▁Tax ▁and ▁Bud get , ▁and ▁Tax ▁Policy ▁teams ▁of ▁the ▁H M ▁Tre as ury ▁before ▁moving ▁to ▁the ▁Cab inet ▁Office ▁in ▁ 1 9 9 9 ▁where ▁he ▁was ▁Director ▁of ▁the ▁Reg ul atory ▁Imp act ▁Unit ▁until ▁ 2 0 0 3 . ▁ ▁After ▁a ▁posting ▁back ▁at ▁the ▁H M ▁Tre as ury , ▁in ▁ 2 0 0 3 - 0 4 , ▁as ▁Director ▁for ▁the ▁Fin an cial ▁S ector , ▁W yn n ▁O wen ▁was ▁appointed ▁Director - General ▁for ▁Str ategy ▁and ▁P ensions ▁at ▁the ▁Department ▁for ▁Work ▁and ▁P ensions ▁in ▁ 2 0 0 4 , ▁succeed ing ▁Paul ▁Gray ▁who ▁had ▁been ▁Head ▁of ▁the ▁P ensions ▁Client ▁Group . ▁As ▁part ▁of ▁the ▁government ' s ▁plans ▁to ▁reform ▁the ▁state ▁p ension ▁system ▁to ▁encou rage ▁people ▁to ▁save ▁for ▁private ▁p ensions , ▁W yn n ▁O wen ▁o vers aw ▁efforts ▁to ▁" in cre ase ▁the ▁basic ▁p ension ▁and