topsystem designs and delivers software for the operative support of processes in the day-to-day running of airports and for passenger handling companies. Functions include seasonal and daily flight planning, defining airport tariffs, and the creation of handling contracts, service recording and billing, a quality management system, and the visualization of all data for statistical evaluation. The software is currently deployed at almost 100 airports around the world.
INFORM develops software systems with decision-making intelligence based on operations research and fuzzy logic. The software solution GroundStar plans, optimizes and schedules the deployment of personnel and equipment in ground handling. INFORM is a world market leader in the sector for Airport Resource Management.
CONTRAC GMBH, COBUS INDUSTRIES, headquartered in Wiesbaden/Germany, is a supplier of large-size specialist buses for airport apron for the transportation of passengers from the terminal to the plane.
DLG Personalservice GmbH is a company of the multi-service provider Klüh and has been involved with a multitude of tasks in the areas of ground handling, aircraft cleaning and cabin maintenance at the Airport of Düsseldorf since 2004. As a German Aviation Authority (LBA)-certified maintenance operator, the company boasts relevant know-how inside the cabin as well.
The company is a one-stop provider of products and services in the areas of mobile communications, landline and data services, as well as broadband internet solutions for private and business clients. Vodafone Germany is headquartered in Dusseldorf and currently employs 13,000. The company is a subsidiary of the Vodafone Group, the largest mobile communications group in the world.
The company is one of the leading manufacturers of industrial telematics systems for the integration and control of mobile vehicle units within the framework of business IT systems. As part of the Funkwerk AG, eurotelematik can rely on premium quality vehicle end devices that are manufactured in accordance with current standards in the automotive industry. These are, in line with software requirements, developed in partnership with each client. The customization processes for the products with regards to the specific requirements of the vehicle manufacturer, combined with ISO 9001-certified quality management, guarantee unrivalled reliability and security.
A number of large-scale projects were successfully realized over the past years with SITA Airport IT GmbH as preferred IT provider - these included the implementation of various systems, such as RMS and a GPS positioning system. SITA Airport IT was also in charge of migrating Flughafen Düsseldorf Ground Handling GmbH to digital trunking, which is of critical importance to ensure seamless and efficient communication.
As a 100% subsidiary of Lufthansa Technik AG, LEOS GmbH (Frankfurt) has been commissioned by the airport and Deutsche Lufthansa AG to provide push-back and repositioning services at Dusseldorf International Airport. Around 30 LEOS towing vehicle drivers and load masters take responsibility for the safe and punctual movement of approx. 80,000 aircraft per year with the help of sophisticated aircraft towing vehicles. For their own vehicle service and maintenance, but also for other local service providers, LEOS operates an own equipment workshop on the grounds of the airport.
Düsseldorf Cargo GmbH offers air cargo handling for all types of cargo around the clock (DGR, RRY, HUM, PER, COL).
AHS is one of the leading Handling Agents in Germany and offers on 14 German airports the complete range of services: just evrything to do with aeroplanes. More than 150 airlines trust on AHS as partner on the ground for Passenger or CargoHandling as well as for Executive Handling or IATA-Ticketing.