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About us
Serving healthcare organizations across Europe
DIA-Solutions is the developer of ARTRACK, ARTA and ESTIMTRACK, user-friendly, web-based software solutions for automating logistic processes in healthcare and healthcare-related organisations. It enables organizations to easily organize, execute and monitor the progress of tasks such as patient transportation (internal and external), logistics (including OR) and cleaning. Solutions that ensure that all planned and ad-hoc tasks are recorded, assigned and executed in a simple and efficient way.
The heart of the application is an algorithm for automatically assigning tasks to available staff. This is very useful because each activity is traceable, monitored and adjusted in real time. This ensures an optimal and direct communication between patient carriers, nursing departments and treatment units. Our solutions are used in more than 200 hospitals in the Netherlands, Belgium, France, Germany, Italy, Spain and Switzerland.
The software is a proven solution that professionally unburdens and supports the patient transport (internal and external), cleaning and logistics services of many organizations. Since 2001, dir/Active has been a leading specialist in the field of patient transport, cleaning and other logistical and facility transport tasks in and around hospitals. DIA-Solutions has become a knowledge partner through its years of experience and knows what is going on in healthcare.
Olaf Zernitz has been CEO at DIA-Solutions since 2019. With a team of enthusiastic professionals, we strive for a better and continuous quality of care.
Our Customers
Trusted by leading healthcare organizations across Europe

UZ Gent
Major university hospital in Ghent, Belgium. Affiliated with Ghent University, providing state-of-the-art medical care, conducting pioneering research, and serving as a leading center for medical innovation in Flanders.

UZ Brussel
Academic University Hospital in Brussels, Belgium. Part of the Vrije Universiteit Brussel, offering comprehensive specialized care, advanced medical treatments, and innovative healthcare solutions in the heart of Belgium's capital.

AZ Sint-Jan Brugge
Large general hospital in Bruges, Belgium. A modern healthcare institution offering comprehensive medical services, emergency care, and specialized treatments to the West Flanders region with over 900 beds and 3,500 staff members.

Erasmus MC
Leading academic medical center in Rotterdam, Netherlands. One of the largest university hospitals in Europe, specializing in advanced patient care, medical education, and cutting-edge research with over 1,300 beds.

AZ Jan Portaels
Regional hospital in Vilvoorde, Belgium. A trusted healthcare institution serving the Brussels periphery, providing comprehensive medical services, emergency care, and specialized treatments to the local community.

UZ Leuven
One of Europe's largest university hospitals in Leuven, Belgium. Connected to KU Leuven university, providing highly specialized care, groundbreaking research, and training for future healthcare professionals with over 2,000 beds.

AZ Maria Middelares
Prominent general hospital in Ghent, Belgium. A modern healthcare provider offering a wide range of medical specialties, surgical services, and patient care programs with a strong focus on quality and innovation.

UMC Sint-Pieter
Academic medical center in Brussels, Belgium. Part of the Brussels university hospital network, offering specialized medical care, advanced diagnostics, and innovative treatments in a patient-centered environment.

CHR Huy
Regional hospital center in Huy, Belgium. A key healthcare provider in the Walloon region, offering comprehensive medical services, emergency care, and specialized treatments to the community along the Meuse valley.

Ziekenhuis Oost-Limburg
Regional hospital serving East Limburg, Belgium. A progressive healthcare facility providing quality care across multiple locations, combining modern medical technology with patient-focused services for the Limburg community.

CHR Verviers
Regional hospital center in Verviers, Belgium. A major healthcare institution serving the eastern Belgian region, providing quality medical care, specialized services, and emergency treatment to the local population.

Radboud UMC
University Medical Center in Nijmegen, Netherlands. A renowned academic hospital known for patient-centered care and innovative medical research, serving the eastern Netherlands region with comprehensive healthcare services.
