This white paper discusses how pharmaceutical companies can better manage their portfolios of established brands to drive growth. It argues that mature brands and emerging markets are converging in importance, as sources of top-line growth and cash flow become more challenging. To succeed with established brands in new markets, companies need the right team structure, active portfolio management including adding and removing brands, and adjusted expectations around margins, volumes and returns on investment. Managing established brands effectively will generate needed cash flow to fund future research and development.