Treo is an expert partner for major manufacturers from the aerospace, automotive, shipbuilding, energy technology, defence, rail and industrial sectors.

We offer our customers unique testing facilities at two locations. For extensive testing procedures in environmental simulation, material testing, electrical safety and electromagnetic compatibility, our experts have developed special facilities that allow us to fulfil all our customers’ requirements.

Our two sites in Hamburg and Neumünster work closely together so that we can offer you a wide range of tests and test series from a single source. Our laboratories are accredited according to DIN EN ISO/IEC 17025 and have many years of experience and special expertise in the relevant areas. This means that we can offer our customers not only the tests required for verification but also expert advice on tests to accompany development. Our guiding principle is high-quality testing combined with the greatest flexibility to meet your deadlines.


Our corporate culture

At Treo, we’re on first-name terms, whether you work here or are visiting our laboratories. We find it makes for a better, more open atmosphere. At the same time, we’re more than open to your needs, so please let us know if you would prefer to be addressed by your full name. However we address each other, we greatly look forward to working with you!


Any questions?
We are happy to answer them. Call us, write us an e-mail or use our contact form:

Phone: +49 (0)40 709 73 76-0


Contact form