01 — Understand
Power BI audit & reverse engineering
You need to take back control of an inherited, poorly documented or unstable Power BI estate. I dig into what is there (model, flows, dependencies) and hand you back a clear map so you can make informed decisions.
What is covered
- Deep dive into datasets, dataflows, reports, workspaces
- End-to-end mapping of data flows and dependencies
- Model, DAX measures and hierarchies decoded
- Readable, lasting documentation (technical and business)
- Risk and weak-point analysis
- Maintainability assessment and prioritised action plan
Other services
Recovery & stabilisation
When a vendor has left the project, performance is dropping or anomalies pile up, I step in to stabilise, harden and regain control, without rebuilding from scratch.
Managed support
Once the environment is stable, I run corrective and adaptive maintenance on your critical reports, on retainer or one-off, with a single point of contact on the technical side.
Data & ERP
Reporting is only as good as the data it consumes. I work upstream on flows, quality controls and ERP extractions, without stepping into ERP functional configuration.