# Dr. Andreas Ritter

> Dr. sc. ETH in Electrical Engineering (High Voltage Laboratory, D-ITET, ETH Zürich) · Head of Business Unit Energy · Partner · Board of Directors, inpeek AG, Swiss IT consultancy. I bring AI into the core systems of Swiss utilities.

I lead the Energy business unit of inpeek, a Swiss IT consultancy, as a partner and member of its board of directors. My unit works inside the systems that bill and serve utility customers: SAP for Utilities, meter-to-cash and customer service. More and more of that work is AI running in production.

## Profile

- [Profile in Markdown](https://andreasritter.ch/index.md): role, references, career, education, publications, languages
- [Website](https://andreasritter.ch/): the same profile as a web page
- [LinkedIn](https://www.linkedin.com/in/andreas-ritter/)
- [Google Scholar](https://scholar.google.com/citations?user=9G0Hy4EAAAAJ)
- [ResearchGate](https://www.researchgate.net/profile/Andreas-Ritter-8)

## Projects

- [Search & LLM Observability Case Study (Markdown)](https://andreasritter.ch/telemetry.md): architecture, 9-API edge & search telemetry, grounded vs. parametric LLM benchmark, and 28-day EWMA drift synthesis
- [Search & LLM Observability Case Study (Web)](https://andreasritter.ch/telemetry): editorial case study with interactive 6-node architecture schematic
- [Interactive 365-Day Synthetic Telemetry Studio](https://andreasritter.ch/telemetry/sample): public synthetic demo of the private Zero Trust observability dashboard