
Business Intelligence Portfolio
I build clear, practical Power BI dashboards using SQL, DAX and Power Query, turning complex business data into reports people can actually use.


by Jakub Sokol
Turning data into clear reporting
I create Power BI reports that turn complex business data into something easier to use. My focus is on dashboards that help people understand what really matters.






Reports designed with simple navigation, useful KPIs and visuals that are easy to understand.
Clear Dashboards
Practical Insights
Strong Data Models
Data shaped around real questions, helping users spot trends, compare performance and take action.
Clean data modelling using Power BI, SQL, DAX and Power Query to support reliable reporting.
I build clear, practical Power BI dashboards using SQL, DAX and Power Query, turning complex business data into reports people can actually use.
I build clear, practical Power BI dashboards using SQL, DAX and Power Query, turning complex business data into reports people can actually use.
Contact
Interested in my work?
London
© 2026 Jakub Sokol. All rights reserved.
Feel free to get in touch about business intelligence work or consulting.
I’m also happy to discuss broader opportunities.
