https://www.marketingweek.gr/
www.eede.gr
www.k-options.webnode.gr
https://www.fortunegreece.com/photo-gallery/i-20-megaliteres-eteries-tou-kosmou/#2
https://www.fortunegreece.com/company-list/h-lista-i-100-megaliteres-eteries-stin-ellada/details/186344/
https://www.kathimerini.gr/820159/article/oikonomia/epixeirhseis/pente-omiloi-elegxoyn-pleon-ton-thlepikoinwniako-klado
https://www.kathimerini.gr/957873/article/oikonomia/epixeirhseis/se-troxia-anapty3hs-oi-eishgmenes-etaireies-toy-kladoy-plhrofori
