As CEO of a listed company: Change Management, Profitability, Publicity Management, Increasing ownership value, Corporate Governance, Investor Relations. As Investment Professional: Investment Management, Portfolio Management, Risk Management, All asset classes, Alternative Investments, Hedge Funds, Private Equity. As Consultant: Functions of the CIO, Strategy, Management, Take overs, Project Management, Energy Economics, Energy Production, Real Estate, Municipal Energy, Feasibility studies, Procurement.