Engineering design — from concept to series production
Whether a research project, first prototype, small series or industrial product — we develop it with you: from the idea through robust prototypes to manufacturing. Industrial design, mechanical engineering, simulation and prototyping. For power electronics, measurement technology and medical devices. Since 2007.
Our areas of expertise
Research & prototype
From proof of concept to a robust functional model — fast and pragmatic. A development partner for R&D and startups. Electronics, on request, via our partner network.
Small series
Designed for manufacturing — even small quantities are realised economically and cleanly.
Industry & series
Up to the MW class, fully validated by thermal and flow simulation.

Power electronics systems
Converters · energy storage · charging infrastructure · power quality — from the lab sample to the MW class. Enclosures, cooling, mechanics and electromechanics.

Industrial measurement technology
Devices for harsh environments: ultrasonic measurement and analysis systems, outdoor and high-protection enclosures.

Devices and prototypes for medical research
Ultrasound displays and probes, ECG adapters, patient monitors — with ergonomics, hygiene and regulatory approval in mind.
Research, development & prototypes
A development partner for early phases — research projects, startups and innovation departments.
Proof of concept & feasibility
Quick clarity on whether and how it can be done.
Functional models & prototypes
From 3D printing to near-production samples.
Simulation instead of guessing
Thermal and flow behaviour validated before expensive hardware is built.
Proven in series — in use across industry
For the Active Harmonic Filters everything came from a single source: conception, development, engineering and design — through to production equipment and on-site installation. Manufactured several thousand times and in use across industries: from ships to chip production and into the automotive industry.
What sets us apart
We understand power electronics — heat, power density — and develop enclosures, cooling, mechanics and design precisely for it. The electronics are developed by your team or our partners — we bring everything together into a working device. A direct line to the engineer instead of agency overhead: one point of contact from the first sketch to series production.
How we work
Conception → Design → Construction → Simulation → Evaluation → Production Support
About Holger Pilz

Holger Pilz is a graduate designer (Dipl.-Designer FH) and a trained industrial mechanic. This is how devices are created that are thoughtfully designed and at the same time fit for production and real-world use. “I develop devices where power density, robustness and usability all have to be right at the same time.”
Every project matters!
Do you have a research idea, a single device or a feasibility question? Start small — with a short project: proof of concept, feasibility check or first prototype, gladly at a fixed price. No enquiry is too small.