Bartosz Burger

I combine hard knowledge in the areas of BI development & data presentation architecture with a proactive approach and understanding business reporting needs. How? Because I have 12 years of experience in the area of financial controlling and economic analysis. Former leader of the team of controllers and analysts, now leader of talented Power BI developers at Clouds on Mars. In 2025 I led my own two-month Power BI developer training, and now I enjoy sharing tricks and tips related to DAX, Power Query, data modeling - on my linkedin - practically but insightfully.