Adrian, Director General, Ministry of Defence

I worked closely with Jill over four years, during which time she led a significant organisational change programme in a 12,000-person organisation. Her leadership of which was characterised by her exceptional listening ability coupled with her great intellect and the way she provided genuine supportive and constructive challenge, enabling difficult problems to be confronted. Jill is a highly personable and courageous leader, able to deliver in the face of intense resistance and never shying away from difficult problems and decisions. An absolute pleasure to work with, I have no hesitation recommending Jill