Create KPI Dashboard using Powerpoint

I seek a skilled PowerPoint expert to craft a dynamic dashboard evaluating the performance of three product lines in attaining Gross Written Premium targets. The innovative dashboard template should incorporate visually arresting gauges to intuitively depict each offering's progress towards its GWP goal. Additional charts, graphs or indicators may be integrated to provide granular insights. The dashboard must seamlessly synchronize with an underlying Excel data set, allowing for automatic updates to figures as the spreadsheet is revised. A clean, graphical style is desired to clearly convey key takeaways at a glance.

Experience designing interactive business presentations incorporating dynamic linkages between Office programs is preferable. Proficiency with PowerPoint's more advanced functionalities to realize a polished, professionally formatted dashboard within the assigned scope is required. Responsiveness and reliability in meeting deadlines is important as this dashboard will aid ongoing monitoring of revenue generation goals.