Financial Dashboard Expansion & Analytics

I already have a working financial dashboard and now need it pushed further so every key cost centre is visible at a glance. The first priority is to bolt on a department by depart expense view that separates Operational expenses and Staff costs, then ties each of those back to the budget figures... (Budget: $250 - $750 AUD, Jobs: Business Intelligence, Data Analysis, Data Analytics, Data Management, Data Modeling, Data Visualization, ETL, Power BI, SQL, Tableau)