Athens International Airport S A : Announcement regarding Pending VAT Cases

Announcement regarding pending VAT cases

The company Athens International Airport S.A. (the "Company") informs the investors of the following:

It was announced on the electronic platform of the Athens Administrative Court of Appeal that respective decisions were issued on 5 out of the 10 pending court cases, regarding the charging of VAT by the Independent Authority for Public Revenue (IAPR) for the years 1998-2003 and 2010-2011 of a total amount of 155,1 million euros (including surcharges). In particular, based on the available information, the Company's appeals for the years 2001 and 2003 (of a total amount of 149,5 million euros) have been accepted and the Company's appeal for the year 2002 (of an amount of 390k euros) has been partially accepted. Further, the appeals of the Greek State for the years 1998 and 1999 (of a total amount of 531k euros) have been accepted. It is pointed out that the text of the aforementioned decisions is not yet available and therefore, the Company will evaluate their content upon their availability.

Finally, it is noted that the decisions for the years 2000 (of an amount of 212k euros), 2002 (of an amount of 813k euros), 2003 (of an amount of 136k euros), 2010 (of an amount of 1,8 million euros) and 2011 (of an amount of 1,8 million euros) are still pending.

The Company undertakes the obligation to inform the investors of any significant development in this case.

Spata, 20 June 2024

ATHENS INTERNATIONAL AIRPORT S.A.¦ G.E.M.I. Reg. No. 2229601000 ¦ 190 19 Spata, Greece ¦ Τel.: [phone] www.aia.gr/investors/en