Press
DeviceMed reports on the qdTest board test system
DeviceMed 2-2026 on qdTest: “A self-contained board test system for electronics production”.
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Company
Electronics from Offenburg, developed with heart and mind.
Since 2014 querdenker engineering has developed electronics, firmware and cloud for manufacturers in industry and medical technology, as a development partner and as a product company. 20 employees at one site; strategy and budgets are decided by everyone together.
In figures
- Founded 2014
- 20 employees
- One site: Offenburg
- ISO 9001 certified
- Top 100 Innovator 2025
- kununu Top Company 2026
Where to go
What you want to know about us
About qde
What we do, how we work and how we decide.
Quality
Certificates, management system and the standards we develop to.
Partners
The four companies we work with for PCB assembly, enclosures and mechanical engineering.
Careers
How applying to us works and who decides in the end.
News
Projects, events and whatever else is happening here.
Contact
Directions, contacts and the form for your enquiry.
All power to no one.
History
From circuit board to system
Twelve years in six steps: from contract electronics development to systems with firmware, cloud and our own products.
2014
Founded in Munich. Contract electronics development: circuit, layout, firmware.
2016
First system customer: halstrup-walcher GmbH.
2018
First employee: Nico Klaas, later co-owner. The C++ library semf is born; quality management follows ISO 13485.
2022
Office expansion due to a growing headcount, now ten people. The democratic pay model is introduced.
2024
15 employees. Certification to DIN EN ISO 9001 for development, manufacturing and sales.
2025
Move to flow 1986 in Offenburg: transformation into a systems provider.
Latest news
Company
Introducing MKI, our sales partner and field sales team
MKI Solutions AG supplies housings, membrane keypads, circuit boards and 3D-printed parts. Together we can deliver complete devices.
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Blog
Deep dive qdTec-Day 2026: answers on cyber security, functional safety and automated board testing
The questions of the qdTec-Day, answered at length: cyber security, functional safety and automated board testing.
- Cyber Security
- Functional Safety
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Your contact
Flat hierarchy, short lines of communication.
Whoever reads your enquiry can also answer it. Tell us about your project and you get an assessment of how we would approach it, plus a contact person who stays with you. Up to an indicative price, this costs you nothing.
