The wider private and public sectors of Greece and other countries:

UNIVERSITIES

1. National and Kapodistrian University of Athens, Greece

2. University of Aegean

3. University for Health Sciences, Medical Informatics & Technology, Austria

4. Institute of Biomedical Engineering, Bogazici University, Turkey

MINISTRIES - PUBLIC OFFICES

1. Ministry of Education an Religious Affairs
2. Ministry of Culture
3. Ministry of National Defense q Prefecture of Samos
4. Hellenic Telecommunications Organization S.A.
5. Antiquities Revenues
6. The Orthodox Patriarchate of Constantinoupolis

HOSPITAL - MEDICAL CENTER

1. "Agia Sophia" Children Hospital of Athens, Greece
2. "Laiko" General Hospital of Athens, Greece
3.  Athens Medical Center
4. “Sismanogleio” General Hospital of Athens, Greece
5. “Asklipeio Voulas” Hospital, Greece

INSTITUTES

1. Instituten for Teleinfornatic – Sweden
2. Institute of Lemos

COMPANIES

1. With companies of the Greek and international industry (INTRACOM, ERICSSON Hellas, SIEMENS HELLAS etc) and with more than 200 scientists and experts of international prestige.