IASO SA announces its Financial Calendar for fiscal year 2013:

• Announcement of Annual Financial Statements

and Annual Financial Report for fiscal year 2012                          29.3.2013

(upon the closing of A.S.E. trading session).

• Annual Ordinary General Meeting of the Shareholders        21.6.2013

• Investor's – Analyst's Briefing                                          05.6.2013

The Company will not distribute dividend for the fiscal year 2012.

The Company reserves the right to change the above dates, following relevant notification of the investing public by amending the present.