ELKAT S.A. · ANONYMOUS TECHNICAL COMMERCIAL INDUSTRIAL COMPANY ELKAT PUBLIC SECTOR PROJECTS PRIVATE SECTOR PROJECTS MECHANICAL EQUIPMENT CONTACT EN © ELKAT S.A. · HELLENIC CONSTRUCTION ANONYMOUS TECHNICAL COMMERCIAL INDUSTRIAL COMPANY

ELKAT S.A. · ANONYMOUS TECHNICAL COMMERCIAL INDUSTRIAL COMPANY ELKAT PUBLIC SECTOR PROJECTS PRIVATE SECTOR PROJECTS MECHANICAL EQUIPMENT CONTACT EN Road Construction Projects 1 Rοads completion and configuration area at Carrefour of Nea Moudania Private Sector 2011 2 Improvement of accessibility, asphalting and signaling of the forest road Hondro Dentro – Skouries – Galatsianos Hellas Gold / Municipality of Aristotle 2013 3 Formation of 3 tailing storage areas in the area of M. Lakkos (Kokkinolakkas) Hellas Gold / Municipality of Aristotle 2013 4 Construction of main roads at Kokkinolakka-mines access / installation and management οf peat land Hellas Gold / Municipality of Aristotle 2014-2015 5 Landscaping of the 1st stage of construction area dry deposition open pit area (cast) in the area of new M. Lakkou mining installations Hellas Gold / Municipality of Aristotle 2015 6 Loading and transportation of excavated material from the dam in Karatza pits waste dump no 2 & central area (earthworks, management phase barrier to quagmire Karatza pit) Hellas Gold / Municipality of Aristotle 2015 7 Transportation of 11,50×106 m3 f. hard and semi-hard formations from the sections of the sector 7 of south field mine PPC / Municipality of Kozani / West Macedonia 2016 8 Transportation of 10,00×106 m3 f. supernatants material from the terminals of sections 41 and 2 of sector 7 of south field mine PPC / Municipality of Kozani / West Macedonia 2016 9 Ground transportation materials from the M. Lakko (Kokkinolakka region) to the Olympiada Hellas Gold / Municipality of Aristotle 2016 © ELKAT S.A. · HELLENIC CONSTRUCTION ANONYMOUS TECHNICAL COMMERCIAL INDUSTRIAL COMPANY

ELKAT S.A. · ANONYMOUS TECHNICAL COMMERCIAL INDUSTRIAL COMPANY ELKAT PUBLIC SECTOR PROJECTS PRIVATE SECTOR PROJECTS MECHANICAL EQUIPMENT CONTACT EN Building Construction Projects 1 Center detoxification addiction northern Greece – region Sani Halkidiki / hospital unit construction – building workshop – warehouse and dormitories Ministry of Justice / Themis construction 1998 2 Construction of courthouse in the municipality of Polygyros Ministry of Justice / Themis construction 2001 3 Construction of municipal office in the municipal department of Paliouri, Halkidiki Municipality of Kassandra, Halkidiki 2001-2004 4 Construction of municipal office in Pallini, Halkidiki Municipality of Pallini, Halkidiki 2004-2007 5 Maintenance – extensions of St. Nikolas province school buildings Municipality of Sithonia, Halkidiki 2005 6 Maintenance and expansion of school buildings in municipal department of St. Nikolas Municipality of Sithonia, Halkidiki 2011-2012 © ELKAT S.A. · HELLENIC CONSTRUCTION ANONYMOUS TECHNICAL COMMERCIAL INDUSTRIAL COMPANY