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Illustration of a paper invoice passing through a validation gate and emerging as a structured data tree, with rejected broken blocks lying below the gate
Compliance
  • 14 min read

80 Days to XML: The E-⁠Rechnung Deadline Is an Integration Problem, Not a PDF Problem

From 1 January 2027 most Mittelstand firms must issue structured e-invoices. The XML is the easy part. Master data, validation and archiving are not.

A shared Excel workbook projected on a warehouse office wall, multiple hands reaching for the keyboard
Engineering
  • 9 min read

Killing the Excel Workflow: How Mittelstand Teams Actually Replace Spreadsheets

A pragmatic migration pattern for replacing the shared Excel file that runs your business — without breaking operations or forcing change management.

Diagram contrasting a stalled AI pilot with a narrow-vertical production deployment
AI
  • 7 min read

Why Mittelstand AI Projects Fail — and the Pattern That Actually Works

Mittelstand AI spend is shrinking while failure rates climb. The patterns are diagnosable — and the narrow-vertical approach that actually ships.