Question: Hamilton Financial Investments: A Franchise Built on Trust (Harvard Business School Case 198089-PDF-ENG). The case discusses various risks faced by a finance company that manages mutual funds and provides discount brokerage services. Grosvenor Group Ltd. (Harvard Business School Case 207064-PDF-ENG). The case considers whether a global real estate investment firm should enter into a property derivative transaction to alter its asset allocation and manage its business. Societe Generale (A and B): The Jerome Kerviel Affair (Harvard Business School Cases 110029 and 110030-PDF-ENG). The case illustrates the importance of internal control systems in a business environment that involves a high degree of risk and complexity in the context of a derivatives trader indulging in massive directional trades that went undetected for over a year.