Start with the decision
Define what the finished result needs to help you understand or decide.
About DANZ L.L.C.
Independent business analytics consulting and practical software, led by Daniel.
The Person Behind the Work
Analytics experience applied to focused projects.
I’m Daniel, an Analytics Manager with 8+ years of hands-on experience in reporting, planning, forecasting, and business analysis. I built DANZ L.L.C. to offer focused consulting projects and practical software.
Sales, inventory, costs, and demand are often reviewed separately. My work brings the relevant information together, makes the assumptions visible, and turns the findings into a report, forecast, or tool for the next review.
Shipped and Supported Software DotList and Taptagon are available on the App Store and supported by DANZ L.L.C.Practical Tools Excel, Power Query, Python, and AI-assisted workflows. I review the calculations, assumptions, and final outputs.
How I Work
Understand the decision. Build the right tool.
Work starts with the question and available data, then moves through visible assumptions, checked outputs, and a draft review.
Check inputs and assumptions
Connect the relevant data and review the numbers and assumptions behind the result.
Hand over understandable work
Provide the agreed report, workbook, or model with instructions for using it or keeping it updated.
Explore the Work
See what a project can produce.
Explore fictional report examples and how projects work, then email a short description of what you need.