Sewerin – Technologies for leak detection are our profession.

We are a community of people who preserve water and guarantee the supply of gas. In equal measure, the staff of all
Sewerin group companies belongs to this community. Our central fields of water leak detection and gas leak detection
instrument engineering are of equal importance to us.
We are a medium-sized family-run company which feels very close to its tradition and its home in Gütersloh.
We use our expertise for social projects throughout the world.

Our staff is the heart of the company. Justice and non-discrimination, credibility and reliability shape our cooperation.
We are aware of the fact that mutual trust and loyalty are closely connected. We value our staff's qualifications and knowledge gained by experience. Our decision-making processes are transparent and comprehensible.
Responsibilities are clearly defined.

We treat our customers, suppliers and competitors with respect and sincerity. Our products are developed in close cooperation with customers and research institutions. Thus we constantly extend and deepen our expertise.

Securing the regular market and the consequent internationalisation are important factors for our growth. At the same time we stand out globally due to our cultural openness. Our foreign subsidiaries play a crucial part in our
internationalisation. We concentrate on those countries which, based on our market analyses, are important to us.
We want to achieve a leading market position in these countries.

We want to make as much profit as we need for being able to finance our future growth with our own funds.
We do not rule out acquisitions for our growth.

Innovation is crucial for our success. And due to this we play a leading part in our industry. An effective innovation process gives us the basis for this.

We concentrate on attractive products and customers. Our advice and service make our products unique.