Having been established in the industry sector, in 1985 the Karatzis Group begun its activity in the hospitality sector, inaugurating in 1985 in Hersonissos, Heraklion, the 5-star Nana Beach hotel. Next to the sea at a unique location, Nana Beach has 500 rooms, bungalows and suites, while its modern facilities and high quality services guarantee an unforgettable accommodation experience. In its more than 30 years of operation, the hotel has won major distinctions and international awards.

In the spring of 2018 the Karatzis Group will inaugurate another 5 star hotel in Hersonissos, Heraklion, the Nana Princess, which will have 112 suites and villas.