The installed capacity of renewable energy sources in Croatia is on the rise, and the targets of the European Union will result in an even greater number of renewable energy sources projects in Croatia. The main support mechanism in Croatia is the feed-in premium incentive model through auctions and the guaranteed purchase price. Croatia had industrial production in certain renewable energy sectors, such as producing wind turbines and photovoltaic panels. Currently, the average share of the local content in renewable energy projects is between 40% and 60%. In addition, renewable energy sources pay a large number of taxes and levies, while the fees for industrial consumers are among the lowest in the European Union, especially for large industrial consumers. The synergy of industry, entrepreneurship and renewable energy sources through energy industrial zones is a strong model which contributes that energy intensive industry implements in a faster way green energy transition, as well as integrate additional renewable energy sources. Since this model does not exist in Croatia, the launch of the first such zone in Croatia, in the area of the Municipality of Jasenice, is analysed. In comparison with the examples of eco industrial parks or industrial zones in other countries, the model that is proposed in Croatia is focused purely on the development of energy industrial zones where there is an infrastructure that offers strong supply of renewable energy sources.