Why esz?


There are many good reasons for a career in our company. We would like to introduce some of them to you.

An employer committed to growth

esz is operating in the rapidly growing market of calibration / certification and is the largest independent calibration laboratory in Europe in this field. This sector is one of the most important branches of the economy and is largely independent of economic fluctuations compared to other industries. Furthermore, increasing economic power, legal requirements regarding calibrations and related new customer groups (markets) have a positive influence on the dynamic development of esz.

We offer you space for your ideas

We practice a corporate culture for “intrapreneurs”, where you can assume responsibility very quickly. This opens a wide range of opportunities for our employees – including young colleagues.

Working for the market and technology leader

No matter where you join, at esz AG you will work in a leading and state-of-the-art metrology laboratory. esz AG is the leading independent European provider of products and solutions for calibration services. Thanks to tailor-made offers, software solutions, transparency and absolute customer orientation, well-known companies worldwide rely on the professionalism of esz AG.

Best atmosphere for your career

We purposefully promote the careers and qualifications of our employees with extensive further training measures, diverse projects, and international assignments. For best career opportunities.

Career and private life – always in balance

We believe that career and private life should go hand in hand. To achieve this, we offer flexible working hours, part-time models, home office and support with childcare.

Our benefits for employees

Rooted in the region – at home in the world

esz AG is represented throughout Europe with its own locations, and thus numerous projects are in an intercultural environment. In some departments, you will work in transnational teams on solutions for the various challenges in metrology.

Explore our locations

We welcome individuality and diversity.

Our employees are as diverse as our work. esz AG respects and promotes a culture of diversity. We are convinced that only the combined effects of different perspectives, opinions, cultural imprints, experiences, and values enable us to fully utilize the potential that makes us successful. Therefore, everyone is welcome – regardless of gender, age, origin, nationality, religion, disability, sexual identity and orientation or other characteristics.

For us, acting responsibly is a given

We conduct our business responsibly – professionalism, honesty and integrity are key factors in our business activities. Another part of our commitment is to protect nature as the basis of life and to handle its resources with care. It is therefore a given for us to continuously improve measures in environmental and health protection, occupational and plant safety as well as product responsibility and logistics and to comply with legal requirements.

Learn more about our guiding principles.