With sales of €179.61 million, Cleaning represents the largest area in the Klüh Group's range of services.

By means of client-friendly measuring systems, Klüh Cleaning offers performance transparency. The ongoing development of detergents with partners like Henkel AG and Kärcher means that we use efficient, environmentally friendly materials.

When it comes to security there must be no compromises. Klüh Security lays the foundations for comprehensive training of staff in its own security academy in Cham, Bavaria. 

Texas Instruments conferred its global 2009 TI Supplier Excellence Award on Klüh Security. Among our most demanding clients are banks, refineries, airports and high-tech companies.

Facility Service – a challenge for any multi-service provider. With some 2,500 sites in its care, Klüh Facility Service is an experienced company that, thanks to its many specialised staff and its own SLIM® communication technology, reacts promptly and unfailingly and at the same time ensures client-friendly transparency.

Klüh Catering is market leader in the care area. 

Klüh Catering is your able partner, with its IT-based business organisation, central purchasing, substantial experience in menu design for all target groups and expertise in all preparation technologies.

In addition to the care sector, Klüh Catering has developed an efficient business catering division that meets the highest standards and provides a comprehensive range of services..

The Klüh Group's Clinic Service is present in around 100 hospitals and nursing homes.

Klüh Clinic Service agrees differentiated standards of hygiene with the client and provides many in-house services on particularly favourable terms.

In our own properties, we are partners in tax-privileged controlled companies and thus market leader.

At the airports of Amsterdam, Düsseldorf, Frankfurt am Main, Berlin-Tegel, Berlin-Schönefeld, Münster/Osnabrück and Dresden, the Klüh Group's airport specialists ensure efficient operations.

The services also include demanding maintenance work. Aircraft earn their money in the air, so Airport Service must be prompt and efficient.

Klüh Personnel Services specialises in bespoke solutions. As a recognised partner in the services sector, industry and trade, this area has been growing for years.

Personnel Services provides companies with staff to suit client requirements as and when staffing bottlenecks need to be overcome by means of high-quality service provision.