
Service and purchasing association that brokers annual revenue of over €1.2 billion for municipal hospitals.

GDEKK GmbH (vormals Dienstleistungs- und Einkaufsgemeinschaft Kommunaler Krankenhäuser eG)
Gereonstraße 18-32, 50670 Cologne · GermanyNew on Amplifa
About GDEKK
GDEKK GmbH (formerly Dienstleistungs- und Einkaufsgemeinschaft Kommunaler Krankenhäuser eG) is a service and purchasing company for municipal hospitals headquartered in Cologne. Since 1998, it has strengthened the autonomy and independence of clinics under public-law ownership and acts exclusively in the interests of its members, not in the commercial interest of third parties. For around 70 members with more than 150 affiliated facilities, the organization brokers annual revenue of over €1.2 billion; operating profits are distributed to member hospitals as rebates. Its subsidiary EKK plus bundles, in various competence centers, services in the areas of Medical, Pharma, Medical Technology, e-Procurement, Tendering and Public Procurement Law, Laboratory Diagnostics, and Further Education and Training, in addition to strategic purchasing as its core business. The company is undergoing a transformation process to become a comprehensive service provider (360-degree partner) for the municipal hospital family and merged with AGKAMED in 2026.
- Site
- Cologne
- Processes
- Strategic purchasing, Management of tender procedures, Standardization and assortment optimization, Electronic platforms / e-procurement, Benchmarks and analyses, Databases and market knowledge, Pharmaceutical knowledge management, Consulting and development
- Materials
- Medical Competence Center, Pharma Competence Center, Medical Technology Competence Center, e-Procurement, Tenders and Tender Procedures, Further Education and Training
- Certificates
- Certifications
- Founded
- 1998
- Industries
- Healthcare, Hospitals under public-law/municipal ownership
- 01
Strategic purchasing
- 02
Management of tender procedures
- 03
Standardization and assortment optimization
- 04
Electronic platforms / e-procurement
- 05
Benchmarks, analyses, databases and market knowledge
- 06
Pharmaceutical knowledge management
- 07
Consulting and development
- 08
Energy management
- 09
Further education and training
Range of Services
Medical Competence Center
Purchasing and service offerings for the medical needs of the clinics.
Pharma Competence Center
Pharmaceutical knowledge management and procurement support in the pharmaceutical field.
Medical Technology Competence Center
Services relating to the procurement and management of medical technology.
e-Procurement
Electronic platforms for the purchasing management of member hospitals.
Tenders and Tender Procedures
Management of tender procedures in accordance with public-law requirements.
Further Education and Training
Further education and training, conferences and symposia for employees of member hospitals.
Locations

Cologne
DEHeadquarters
Service Areas



Inside the production






Industries
Additional services
Reference customers
Quality and Commitments
GDEKK acts exclusively in the interests of its members and relieves the public sector; operating successes lead to rebates to member hospitals. No information on certifications is available.
| Evidence | Cologne |
|---|---|
| Certifications |
History
- 1998
Founding of GDEKK as a service and purchasing company for municipal hospitals; founding of the subsidiary EKK plus
Conversion from the eG (cooperative) to GDEKK GmbH
- 2025-12
Sonja Rüger completes the three-member management team of EKK plus alongside Olaf Köhler and Nils Dehne
- 2026-03
EKK plus and AGKAMED sign purchase agreement for full integration
- 2026-05
Merger of EKK plus and AGKAMED achieved – uniform appointment of managing directors and joint leadership team