Athens, November 3, 2015

CORINTH PIPEWORKS S.A.

ANNOUNCEMENT

TAX CERTIFICATE FOR THE FISCAL YEAR 2014

Corinth Pipework S.A., according to art. 4.1.3.1 of the Athens Exchange regulation and to Law 4174/2013 article 65Α, announces that the tax audit for the fiscal year 2014 has been conducted by the certified auditor and an “unqualified” tax certificate has been issued for the Company.