PORR AG: Half-yearly financial report according to article 125 BörseG

Vienna (pta006/21.08.2025/06:30 UTC+2) - PORR AG announces that the following financial reports shall be disclosed:

Report: Half year report 2025
Web publication: https://porr-group.com/en/investor-relations/reporting/interim-reports/
Publication date: 21.08.2025

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Emitter:	PORR AG Absberggasse 47 1100 Wien Austria
Contact Person:	Mag. Ilona Radoczky
Phone:	+43 50 626-1546
E-Mail:	investor.relations@porr.at
Website:	www.porr-group.com
ISIN(s):	AT0000609607 (Share) AT0000A39724 (Bond) XS2408013709 (Bond)
Stock Exchange(s):	Vienna Stock Exchange (Official Trade); Free Market in Frankfurt (Basic Board)