Green Testing
Sustainability that moves
Green testing is our contribution to sustainable mobility. With technological excellence, responsibility and innovative strength, we design solutions that protect the environment and conserve resources — today and tomorrow.

Technology and responsibility in harmony
Sustainability is not a trend for us — it's a mindset
Green testing is far more than a concept — it is a corporate philosophy that we live by. With our experience in the development and testing of drive technologies, we take responsibility for a sustainable future. We focus on solutions that minimize emissions, use energy efficiently and conserve resources — without compromising on quality and precision. In this way, we are making an active contribution to the mobility transition and decarbonization in testing.
Green Facts
Public charging points
PV systems for power generation
AI-based energy management
Electricity from 100% renewable energy

Our holistic approach to sustainability
Green Testing stands for our vision of CO₂-neutral development and testing. For us, sustainability starts with the details: from purchasing from certified suppliers to the use of green electricity and intelligent control of testing processes through to company-wide electromobility. We don't just think about today — we develop structures that are fit for the future: responsible, effective and consistent.
Green testing made measurable
Numbers, impact & responsibility — in our company and beyond
Sustainability is not just a buzzword for PTS-Prüftechnik, but a clearly measurable goal. Our technologies, processes and investments are geared towards consistently reducing emissions — both in our own operations and as part of customer-specific testing projects.
In the past financial year, we were able to save over 3,000 tons of CO₂— thanks to:
- 750 MWh of solar power produced in-house, intelligently distributed and used
- an AI-based energy management system that optimizes consumption
- the recycling of waste heat for heating and cooling buildings
- an electrified company fleet with public charging infrastructure
But green testing does not end at our factory gates: our testing processes help to develop products that are more durable, energy-efficient and resource-saving — and thus minimize the ecological footprint over the entire life cycle.
The basis for this progress is our certified environmental management system in accordance with ISO 14001which has systematically monitored and transparently documented all sustainability measures since 2020. This creates an impact that goes beyond numbers — for our customers, the environment and the mobility of tomorrow.
Green Testing is an ongoing process
Our Look into the Future
We consistently take Green Testing further — with innovation, critical thinking, and responsibility. In the future as well, we rely on technological solutions that further reduce the CO₂ footprint, and on processes that protect our environment without compromising on quality or customer benefit. Our goal: sustainability that lasts — and moves.