In February 2003, by decree of the Minister of National Defense, the merger of the Staff School and the Psychological Operations Wing was implemented into an Academy called the Academy of Management and Staff.
In September 2003, SDIEP started its operation in the “DALIPI” camp in Kalamaria.
In June 2019, by decision of the Hierarchy, the School was renamed to Hellenic Army War College ( HAWC)
To date, 3560 Officers have graduated in 35 Training Series, of which 48 are foreigners.