PORR Group
ConstructionWien, Austria5001-10000 Employees
PORR Group is a long-established construction company that provides planning, construction, and operation services across building, civil engineering, and infrastructure projects. As a full-service provider, it covers the entire construction value chain and undertakes work in its core markets of Austria, Germany, Switzerland, Poland, the Czech Republic, Slovakia, and Romania, with select international projects in Norway, the United Kingdom, Italy, the Benelux countries, and Qatar. The group has experience in tunnel and railway construction as well as other specialist civil engineering activities, and is listed on the Vienna Stock Exchange. Based in Vienna, Austria, PORR traces its history to more than 150 years of activity and is positioned as a major European construction company. In 2025, a PORR-led consortium secured the contract to excavate a new high-speed rail tunnel in Łódź for Centralny Port Komunikacyjny.