Granville Software is a company that specializes in financial planning and analysis tools designed to streamline the cash flow forecasting and budgeting processes for businesses. Their main product, highlighted on their website http://www.upyourcashflow.com/, focuses on helping companies of all sizes to predict and manage their financial performance more effectively. With features that cater to rigorous financial management needs, Granville Software's solutions are ideal for businesses seeking to enhance their financial decision-making and improve their overall financial health through advanced, user-friendly software tools.