While some IT leaders remain cautious about a move on demand, other executives are embracing the cloud to the fullest possible extent. One such technology chief is Chris Hewertson, CTO at hotel group glh, who has pushed a cloud-led business transformation in his organisation.
The firm began its IT change programme three years ago. Executives wanted systems that were always available, easy to set up and intuitive for the users. Hewertson says the cloud became the natural mechanism to support business change and growth. 
 By Mark Samuels for ZDNet