View brochure More Manhattan Active Inventory Overview Solutions Demand Forecasting Replenishment Vendor Managed Inventory Multi-Echelon Sales & Operations Planning Demand Forecasting Manage infinite combinations of locations, products and forecasting models with retail demand forecasting software. Manage infinite combinations with demand forecasting. Replenishment Gain visibility into network stock replenishment using forecasting techniques with demand cleansing, day-of-the-week and seasonal profiling tools. Gain visibility into network stock levels using advanced maths and science. Vendor Managed Inventory Grant suppliers access to stock data so that they can manage product shipments and improve in-stock performance. Grant suppliers access to stock data to manage product shipments and improve in-stock performance. Multi-Echelon Achieve holistic optimisation of your stock across complex, multi-tiered supply chains. Achieve holistic optimisation of stock across complex supply chains. Sales and Operations Planning (S&OP) software The critical link between your stock plan, the enterprise and the executive team is S&OP. The critical link between your stock plan, the enterprise and the executive team is S&OP.