___
- Manpower Employment Organization www.oaed.gr
- Hellenic Statistical Authority www.eurostat.statistics.gr
- Ministry of Finance http://www.minfin.gr
- General Secretariat of Information Systems http://www.gsys.gr
- Ministry of Labor http://www.ypakp.gr
- Ministry of Interior http://www.ypes.gr
- Ministry of Development http://www.ypoian.gr
- Ministry of Transport and Communications http://www.yme.gr
- Ministry of Healthhttp://www.moh.gov.gr
- Ministry of Foreign Affairs http://www.mfa.gr
- Ministry of Environment – Energy http://www.ypeka.gr
- Unified Employees Insurance Fund http://www.ika.gr
- Freelance Insurance Organization http://www.oaee.gr
- Sectors of Engineers and Public Works Contractors http://www.tsemede.gr
- Share Fund of Civil Servants http://www.mtpy.gr
- TEAPASA http://www.teapasa.gr
- NAT http://www.nat.gr
