In order to meet the needs of its customers and follow market trends, HEP Opskrba is the first in the electricity market in Croatia to offer a unique product of Green Energy – ZelEn, obtained solely from renewable sources. A new website where you can find everything about product, projects and partners is made in modern technology. Check and inform yourself about the price, fill out the online application form and provide ZelEn certificate for your company and join the list of companies that care about the environment.