How we manage Quality

Everything Counts

QA Approach 19Our success in providing the highest possible quality can be measured not just in customer satisfaction, but also with independent certification. 

All our European locations are certified to ISO 9001:2015 standards and STI Germany GmbH is additionally certified by IFS Logistics 2.2.

Regular internal and external audits ensure that we can continue to provide these high levels of quality and each member of our team is dedicated to continuously improving the service we provide.

This commitment to quality extends to our hauliers and partners as well. Everyone we work with is assessed extensively and each individual transport must fulfil our stringent conditions. Constant performance monitoring ensures that everything runs smoothly – from loading to transport and unloading. Because we can only earn your trust by fully trusting those we work with as well.


As a transport company, we’re fully aware of our responsibility not just to our customers but to the world we live in as well. That’s why we’re also firmly committed to green logistics and are constantly looking for ways we can reduce our environmental footprint.

From our state-of-the-art CNG/LNG trucks and energy saving measures at our facilities to optimising the entire supply chain to make it more efficient, we also go the extra mile in protecting what matters to all of us most: our planet. 

Measures such as more efficient packing, load and route optimisation and sophisticated IT support take our environmental efforts further and are just a few of the things we do every day.