Treaty legal framework consists of 47 existing documents.

Key documents are:

Agreement on Friendship and Cooperation; Agreement on economic, industrial, scientific and technical cooperation; Agreement on military cooperation; Agreement on cooperation in the spheres of culture, education and science; Agreement on legal assistance in civil matters; Agreement on promotion and reciprocal protection investments; Agreement for the avoidance of double taxation and prevention of fiscal evasion with respect to taxes on income; Agreement on mutual protection of classified information in defense air, Agreement on air transportation, Protocol on consular relations between the Government of Ukraine and the Government of the Hellenic Republic etc.