Technical Olympic engages in home building, construction, tourism, wind power, marinas, wine production and real estate development businesses. In the construction field, through Mochlos, it is active in the construction of public buildings and facilities, railroad and road projects, tunnels and bridges, electromechanical and irrigation projects, as well as the sale and production of ready-mix concrete; in the real estate sector, it is active in the development and exploitation of land; in the tourism sector, it owns Porto Carras resort and its offering includes accommodation in hotels, casino, golf course, yacht marina, spas, and conference centers; in the wind energy sector, it operates one wind park; in the agriculture sector, it operates vineyards and produces wines via Domain Porto Carras, and in the marina sector, it operates via Delos Marinas.