Banking & Insurances
High Tech
Industrial Machinery and Components
Life Sciences
Oil and Gas
Professional Services
Transportation & Logistics

Over 100 Satisfied Customers

WALLMEDIEN offers high-quality products and sophisticated services to both the buying and the selling side. For this reason, companies from the most varying industries actively contribute to WALLMEDIEN’s success.

Currently, WALLMEDIEN can look back to over 100 completed projects on the purchasing side; more than 60,000 suppliers cooperate with WALLMEDIEN in the integration of their electronic catalogs into e-procurement projects.


Brose Fahrzeugteile GmbH & Co. KG

Among the top 100 world-wide automotive suppliers, Brose is currently the fifth-largest company in family ownership. In 2011, at 45 world-wide locations in 22 countries, the Brose corporate group develops and produces mechatronic components and systems for vehicle doors, seats and bodies. Customers include over 40 automobile manufacturers and additional automotive suppliers. The family company employs approximately 18,000 employees around the world.

Continental AG

Continental is an automotive supplier that is among the top 5 in the world, and occupies the second place in Europe. As a vendor of braking systems, systems and components for drives and chassis, instrumentation, infotainment solutions, vehicle electronics, tire and technical elastomeric products, Continental contributes to greater driving safety and to global climate protection.

PDF Customer Report > 213 kB

Banking & Insurances

DAK Deutsche Angestellten-Krankenkasse

The German Employee Health Insurance Fund (Deutsche Angestellten-Krankenkasse), with its registered office in Hamburg, is one of the most modern and innovative health service providers in Germany. DAK is a self-governed public entity. With approximately 4.8 million members and 6.4 million insured, more than 13,000 consultants and 835 offices, it is the third-largest nation-wide health insurance company in Germany.

DZ Bank AG

DZ Bank AG, German central loan bank, is responsible within the cooperative financial sector as a central institution for more than 900 "Volksbanks" and "Raiffeisenbanks". The spectrum of services of DZ BANK ranges from traditional and innovative products, through structuring and issuances, up to trading and sales in the equities and pension markets. As a holding company with a balance sheet total of 383 billion Euros, the DZ BANK Group is the fifth-largest German financial institution, with approximately 26,800 employees.



BASF is the world's leading chemical company. With approximately 109,000 employees, six integrated locations and approximately 385 production locations around the world, it serves customers and partners in nearly all countries of the world.

K+S Aktiengesellschaft

With an annual turnover of approximately 5 billion Euro in 2010 and more than 15,000 employees, K+S Aktiengesellschaft is among the top group of vendors of standard and special fertilizers around the world. The core business segment of fertilizer of K+S comprises the divisions of potash and magnesium products along with nitrogen fertilizers.

Engineering, Construction & Operations

Rothe Erde GmbH

Rothe Erde is the largest international manufacturer of slewing bearings (such as ball bearings, roller rotary connections and wire sleeve bearings). Rothe Erde holds a leading market position in smoothly rolled rings made of steel and non-ferrous metals. Moreover, Rothe Erde is a well-known manufacturer of turntables and structural components.

High Tech

Loewe Opta GmbH

The turnover of this publicly listed company, founded in Berlin in 1923, was 307.3 million Euros in 2010. Loewe obtains over half of this turnover in international markets. Loewe develops, manufactures and markets electronic, electro-technical and mechanical products and systems of all types, particularly in the areas of maintenance technology and communications technology (home entertainment systems).


STIEBEL ELTRON is an internationally oriented corporate group and is among the world-wide market and technology leaders in the areas of building services and renewable energies. For 87 years, technical performance, quality, innovation, reliability and customer-oriented service have been determining factors of success. With five national and international production sites, 15 subsidiaries around the world and distributing organizations and agencies in over 120 countries, STIEBEL ELTRON is globally positioned. Over 40 percent of the turnover is obtained in foreign countries.

Industrial Machinery and Components

Alfred Kärcher GmbH & Co. KG

Alfred Kärcher GmbH & Co. KG is a German manufacturer of cleaning systems and equipment, known for its high-pressure cleaners.

ALSTOM Deutschland AG

Alstom operates internationally in the areas of energy and transport, and employees 96,500 persons in more than 70 countries. The technologies of the company are setting benchmarks as far as innovation and environmental friendliness are concerned.

PDF Customer Report > 272 kB

Life Sciences

Bayer AG

Bayer is an internationally operating company with core areas of expertise in health, nutrition and high-quality materials. With its products and services, the company aims to serve individuals and improve their quality of life. At the same time, Bayer creates value through innovation, growth and a high degree of earning power.


ProSiebenSat.1 Media AG

ProSiebenSat.1 Media AG is the largest television company in Germany and is an internationally operating media company. With the brands SAT.1, ProSieben, kabel eins and sixx, the ProSiebenSat.1 transmission family holds first place in the German TV advertising market. The group earns approximately 65 percent of their turnover at their headquarters and the largest location of the company in Munich/Unterföhring. Throughout Europe, approximately 5,000 employees work at the ProSiebenSat.1 Group.

Mill Products

Alcoa Europe SA

Alcoa is a world-wide leading company in the aluminum smelting industry and the manufacturing of aluminum products, as well as in the mining of bauxite and the refinery of alumina. In addition to founding the modern aluminum industry, for more than 120 years, Alcoa's innovations have led to great milestones in air and space travel, in the automobile industry, in the packaging industry, in the construction industry, in commercial traffic, in entertainment electronics and in industrial markets.

HeidelbergCement AG

As a world market leader within the aggregates sector and with leading positions in the areas of cement, concrete and other downstream activities, HeidelbergCement AG is one of the world's manufacturers of building materials. It is represented at more than 2,500 locations in over 40 countries, and employs around 53,000 persons. In 2010, HeidelbergCement obtained turnover of 11.8 billion Euros.

Oil and Gas

BP Gelsenkirchen GmbH

In Gelsenkirchen, BP operates two factories in the districts of Horst and Scholven as an integrated refinery location. The production plants belong to Ruhr Oel GmbH, a joint venture of BP and the Venezuelan oil company PdVSA. The Gelsenkirchen location has a number of refinery and petrochemical facilities. With just under 1,900 employees and 175 trainees, BP Gelsenkirchen GmbH is one of the largest employers of the city and the region.

Wintershall Holding GmbH

Wintershall is a 100% subsidiary of BASF in Ludwigshafen and a company oriented to energy. In various regions of the world, Wintershall is active in the exploration and production of oil and natural gas. In Europe, the BASF subsidiary is active in the trade and distribution of natural gas. The company markets capacity for the storage of oil and natural gas, and the transport of natural gas and optical fibers.

Professional Services

Deloitte Consulting GmbH

Deloitte is one of the leading auditing and consulting companies in Germany. For more than 100 years, clients of the company have profited from a comprehensive and high-quality spectrum of services. With 4,600 employees and 17 branch offices, Deloitte attends to companies and institutions of all legal forms and sizes from all industries. Internationally, Deloitte Touche Tohmatsu Limited is active in more than 150 countries, with approximately 170,000 employees.