Ellaktor
Ellaktor SA is a multinational Greek construction group with operations spanning various sectors of public and private development, railway in ten countries. Internationally it operates in Oman, Serbia, Bucharest & Russia, Qatar as well as UAE, and Kuwait.
It is also a holding company that owns interest in European Goldfields and the Hellenic Casino of Pamitha/Athens Mont Parnes Casino which is undergoing expansion.
There are also significant real estate assets managed by subsidiary REDS. They include the Athens Exhibition Centre, Kantza Mall and the Yialou Retail Park and the Piraeus Metropolitan Center.
The company's consistent annual growth in revenue from 2005 to 2009 ended in 2010 when for the first time in half a decade Ellaktor recorded negative growth in sales. The drop in net profit was even more pronounced. In 2010 net debt grew six times faster than total assets. On February 2, 2014 Ellaktor had a market value of €6.8 billion
Operations
Operations are conducted through eight direct subsidiaries, each involved in one of the group's six main areas of business. 34% of the company's project backlog is outside of Greece ; about 37% comes from concessions, 21% from Infrastructure projects. Many of its development contracts come from concessions which the company competes for domestically and internationally are two of the biggest concession projects the company has been involved in. In 2011 it won its third Doha airport related contract. For 2010 solar power projects could contribute as much as €60 million in revenue.Concessions projects - motorways, bridges, parking lots, other. Subsidiaries are Aktor Concessions ; Aktor is involved in the Athens toll ring road and a major toll bridge in Greece.
Construction - Aktor and Hellenic Quarries
Environmental facilities - Ellaktor both builds and operates a variety of facilities most related to the generation of renewable energy. Involved in waste management, recycling, solar energy and wind power.
- Waste Management - Hellector, most business is in Greece and Cyprus. This business sector involves the construction of landfills, recycling plants as well as the management of leachate treatment plants. Hellector is the only producer of biogas in Greece and operates internationally in Germany and Bulgaria.
- Energy - renewable including biogas and alternative energy. Includes thermal electricity production, Italian energy company Edison and Hellenic Petroleum. Subsidiaries include Ellinki Technomiki Anemos, Elpedison Power and Biosar.
Renewable Energy - The group established itself in the alternative energy market in 2000 when it created Eltech Anemos. In 2014 Anemos had a successful completion of IPO. It is involved in photovoltaic and wind production.
In November 2023, Ellaktor sold Aktor to Intrakat for a total of €224.8 million : Intrakat then renamed itself to the Aktor Group, in October 2024. In September 2025, Ellaktor sold Aktor Concessions to the Aktor Group for €194.6 million.