Investment Management Successful asset management usually begins with the construction of a diversified portfolio of financial assets. While diversification may help reduce volatility and risk, it does not guarantee future performance. MarsJewett uses carefully developed models to create a mix of investments that help to maximize your potential returns for a given level of risk. We believe that establishing an appropriate balance of risk and reward in your portfolio is just as important as achieving competitive short-term returns.Completing and presenting to you an individually tailored investment portfolio begins our team process of investment management. We then hold periodic meetings to review and update your plan, as your family or business circumstances change. We are always available to you at any time to address your ongoing needs and adjust your plans accordingly.