Vodafone has announced the appointment of Shiro Tsuda as the next president and chief executive officer of its Japanese arm, Vodafone KK, with effect from December 1, 2004.

Vodafone today announced Brian Clark, chief executive of Vodafone's Asia Pacific Region, is to be new president and CEO of Vodafone Holdings KK and Vodafone KK following the resignation of Darryl Green.