Wahl BI Consulting

Wahl BI Consulting is an independent Business Intelligence and web consultancy based in Neuchâtel, serving small and medium businesses across French-speaking Switzerland.

Most companies already have the data they need — it just sits in spreadsheets, in a CRM, in an accounting tool, and in a website that talks to none of them. We close that gap. Our work spans the full chain: data audit and modelling, Power BI dashboards and reporting, process automation, and the websites and web applications that feed them.

That combination is deliberate. Because we build both the web layer and the analytics layer, the data your site or application collects ends up in a report someone actually uses, rather than in a database nobody opens.

Every engagement is scoped against the revised Swiss Data Protection Act (nLPD/FADP), with Swiss data residency available on request. Where AI tooling is used, it is documented and disclosed in writing.

Clients work directly with the consultant delivering the project. We typically start with a fixed-scope first step — one real, usable dashboard built on your own data — before committing to anything larger.

Services: Business Intelligence & Power BI · Data analysis and reporting · Web design & development · Process automation.