ProMinent GmbH

ProMinent GmbH

The ProMinent group of companies is based in Heidelberg and for over 55 years has been developing and manufacturing components and systems for metering liquids and solutions for water treatment and water disinfection. The foundation of ProMinent’s global success story is high-quality products based on decades of engineering expertise, an in-depth understanding of applications and continuous innovation. The group of companies therefore invests continuously in research and development. ProMinent also has a high degree of vertical integration at its 11 production sites worldwide, including Heidelberg, guaranteeing outstanding levels of quality for our customers and ensuring our independence from fluctuations in supplier markets.

Company details

Im Schuhmachergewann 5-11 , Heidelberg , 69123 Germany
View in map

Find locations served, office locations, manufacturers and our distributors.

Business Type:
Industry Type:
Water Treatment
Market Focus:
Globally (various continents)
Year Founded:
Over 1000
100,000,000 - 1,000,000,000 €


Our aim

The modular ProMinent range, integrated in carefully designed solutions, enables our customers in a wide range of industries to achieve maximum safety and efficiency in their production processes, at all times and in any location.
For us, customer proximity means working with the customer to find the right solution for individual needs. Personal, practical advice and smooth project handling are as much a part of our offering as our worldwide customer service.

Our commitment

We are passionately committed to environmentally sound, sustainable and cost-effective solutions for metering technology and water treatment.

In more than 100 countries, around 2,600 employees in our own sales, production and service companies work hard to deliver fast and reliable service for every product, day in, day out. Because the ProMinent group’s position as a global market leader means a continuous commitment to excellent products and services and an obligation to think and act responsibly.

Inventive spirit, the art of engineering and a global mindset
From the invention of the solenoid metering pump to a global solution partner for high-performance metering technology and efficient technology for water treatment and disinfection.


'ProMinent is the reliable solutions partner for water treatment and a manufacturer of components and systems for chemical fluid handling. Based on our innovative products, services and industry-specific solutions we provide more efficiency and safety for our customers – worldwide.'

  • Our Goal: More efficiency and safety for our customers
  • Our Market: Water Treatment and Chemical Fluid Handling, worldwide
  • Our Offer: Components, Systems, Services and industry-specific Solutions

Our Values:

  • Reliability
  • Innovation
  • Solutions Driven
  • Global


Every industry has its own peculiarities. This is especially true when it comes to water treatment / water disinfection or metering of fluids.

Talk to experts who understand exactly what you need. ProMinent's industry insiders have solid engineering expertise, years of experience and enjoy solving tricky problems. Working in close collaboration alongside the customer, we deliver practical results. We provide a genuine competitive edge: The application expertise of our engineers makes possible short delivery times, reliable service and quick solutions.



ProMinent is always close to its customers: About 50 dedicated sales, production and service companies, and agencies guarantee service and availability. For many years this has meant a local presence for our customers in over 100 countries.

But customer proximity also includes attentive listening and the determination to find solutions to perfectly match customers' needs. So our commitment does not end with delivery. Our specialists know what you want and are also interested in how you get on with your products and systems. Ultimately, ProMinent wants your operations to maximise productivity, cut operating costs and make a meaningful contribution to environmental protection.


Having an idea is one thing. What you do with it is something very different. A pioneering spirit and passion for technologies sometimes takes you all over the world. The commitment to want to change something in the world has also made the company what it is today. The company's founder Prof. Dr. h. c. Viktor Dulger was always interested in finding technical means of producing and reusing potable water and continually further developing them. This passion is contagious – and still today shapes the attitude of the ProMinent Group and its staff.


When a company has the opportunity to grow in the way that the ProMinent Group has, then it obviously wants to accept its social responsibility and give opportunities to others. Starting out from nothing in the 1960s, ProMinent is now one of the largest companies in the Rhine-Neckar region. It is part of the company's culture to honour its roots and help others get off the ground and enjoy success. For many years the ProMinent Group has supported numerous social establishments and institutions working in the areas of technology and science as well as groups and charitable projects.