Qualifications: 1983, Institute of Bankers Diploma, Univ. of Witwatersrand; 1987, B.Com (Honours), Economics and 1992, MSc, Economics, Univ. of London. Previous roles: Director-General, National Treasury; Group CEO, Transnet; Group CEO, Absa Group. Current role: Group CEO, Barclays Africa Group since 2012. Executive Committee Member: Barclays Group; International Business Council. Awards and honours, including: honorary doctorates; Management Excellence Award, Wits Business School (2010); CNBC Africa Business Women of the Year (2011); ranked 10th in Fortune magazine's Most Powerful Women of EMEA for 2014.