• Firmenportrait

Our strength as a company

Family-run business with social responsibility

The foundations for KAISER AG were laid back in 1913. CEO Markus Kaiser is the third generation to run the business. The clear ownership structure across the entire group guarantees sustainable strategic development. Reliability in our relationships with customers and a strong sense of social responsibility are important entrepreneurial principles.

Technology as Core Competence

The availability of key competencies within the company is a fundamental part of corporate strategy. KAISER’s products excel with their high technological autonomy. Consequently, the technology and development department plays a key role within the company. The large number of development and design engineers enables in-depth coverage of various areas of technological competence.

Professional customer contacts

KAISER attaches great importance to professional consulting and customer care. Our customers can rely on experienced and technically accomplished employees. Professionalism in direct customer contact takes top priority.


Selling a product marks a beginning and not an end: we accompany and support our customers so they can fully exploit the potential of our vehicles. We aspire to enthral them with our KAISER products and services.

Company History

The history of KAISER AG is built on a capacity to innovate and inventive genius. It is a history of innovations and inventions which for a century have continually enabled technical improvements or led to entirely new products.

Josef Kaiser Senior files his first patent, which relates to a weaving loom. A wool spinning factory is set up some time later.
Liechtenstein's customs union with Switzerland leads to the loss of textile customers in Vorarlberg. The opening of an auto and machine repair shop marks the beginning of the motor vehicle period.
Around one hundred auto tractors are built. During World War II, tractors are equipped with wood gasifiers.
Josef Kaiser Junior takes over management of the company. He initiates the transition from a small workshop operation to an industrial enterprise.
Development of the company’s own suction-pressure tanker. The “Kaiserfass” acquires a legendary reputation.
Presentation of the first sewer cleaning vehicle – a sludge vacuum vehicle.
Josef Kaiser Junior develops the walking excavator.
Development of the KDU jetting pump, which is fitted to a sewer cleaning vehicle for the first time.
1979 - 1984
KAISER teaches the walking excavator how to drive. A walking excavator with four wheels is built, known as the mobile walking excavator. A crawler excavator is presented in 1980 and a tracked dumper known as the "Kettenbär" in 1984.
The first sewer cleaning vehicle is equipped with a water recycling system.
Presentation of the high-capacity AquaStar and the first mobile walking excavator with all-wheel drive. Both models become industry benchmarks.
Foundation of KAISER Fahrzeugtechnik in Nenzing/Austria.
Markus Kaiser takes over operational management of KAISER AG in the role of CEO. In 2013, Markus Kaiser is voted Liechtenstein's "Entrepreneur of the Year".
Setting up of the production plant in Krakovany/Slovakia.
2011 - 2014
Acquisition of EUR-MARK based in Nykarleby/Finland. Another acquisition follows in 2014: MORO based in Fiume Veneto/Italy. The KAISER Group now becomes the world's leading manufacturer in this industry.
KAISER celebrates its anniversary "100 Years of Innovation - 100 Years of Kaiser" with various events.
A new road-rail excavator is presented: the S22RR. New developments in the area of environmental technology include vehicles for water treatment using vacuum distillation or flocculation.
Acquisition of the US company Premier Oilfield Equipment, a manufacturer of hydro-excavators. KAISER retained the entire workforce, which was absorbed into the new subsidiary KAISER PREMIER in Fort Morgan, Colorado.
HVD, based in the French town of Mazingarbe, is acquired and integrated into KAISER France.

100 Years of Innovation. 100 Years of Kaiser.

A book about our history

When marking our milestone birthday in 2013, our first aim was to take advantage of this opportunity for a more in-depth look at our past and also to document it. This was the context which gave rise to the idea of the book. As a result of our collaboration with the author and historian Veronika Marxer as part of our team in Schaanwald over an 18-month period, a work has been created which vividly tells the story of how the company developed from a small workshop operation to become an international industrial enterprise.

You can order copies of our anniversary book here.

KAISER Corporate Video