recommend european central bank novemb extern auditor nation central bank ecb govern council european central bank regard statut european system central bank european central bank articl thereof account european central bank ecb nation central bank ncb audit independ extern auditor recommend govern council ecb approv council european union extern auditor recommend reflect current appoint made particip ncb pre empt ecb adopt amend ecb recommend requir chang circumst adopt recommend kpmg reviseur entrepris antwerp deloitt touch tohmatsu brussel recommend extern auditor banqu national de belgiqu national bank van belgië kpmg deutsch treuhandgesellschaft ag pwc deutsch revis ag recommend extern auditor deutsch bundesbank cooper amp lybrand belong intern firm pricewaterhousecoop recommend extern auditor banco de españa mazar amp guérard pari deloitt touch tohmatsu audit neuilli recommend extern auditor banqu de franc pricewaterhousecoop dublin recommend extern auditor central bank ireland reconta ernst amp young rome recommend extern auditor banca italia pricewaterhousecoop sarl société responsabilité limité réviseur entrepris luxembourg recommend extern auditor banqu central du luxembourg prof dr van manen ra regist account recommend extern auditor de nederlandsch bank act person assign partner pricewaterhousecoop prof ddr kurt neuner dr pipin henzl dr peter wolf mag christian hofer dkfm dr peter christian gormasz dkfm leopold wundsam regist certifi public account recommend extern auditor österreichisch nationalbank pricewaterhousecoop auditor consultor lda recommend extern auditor banco de portug arthur andersen oy recommend extern auditor suomen pankki recommend publish offici journal european commun recommend address council european union frankfurt main novemb presid ecb willem duisenberg