Businesses continue to change at a rapid pace. We are in the middle of a chaotic business environment in which agile management has the highest rate of efficiency. Organizations rely on all available tools to be competitive and successful. The solar industry is growing in general, and is gaining momentum in Croatia as well. In such a fast-growing business, there will not be much room for traditional ways of management, because the quality and quantity of competition will increase and only fluid organizations will be successful. An analysis of traditional, agile and hybrid management will be made. The purpose of researching an agile approach in the fast-growing solar industry is to detect the issues that await the organization as a whole, at all its levels. Through the analysis of internal and external factors, the specific problems faced by the organization in the solar industry will be detected in order to establish an optimal solution. The concepts of agile project management will be analyzed and its use in the solar industry will be clarified, as well as the situations of influence of traditional, agile and hybrid management. We will go through the project process in the culture of the organization through the solar industry and present the applicability of project management. Problems in the solar industry will be projected until 2030, in accordance with the new energy strategy of the Republic of Croatia, to be addressed effectively through agile project management. Agile project management is the most optimal for the efficiency of the organization in the solar industry to be open to changes and challenges caused by various external factors (company growth, strengthening competition, dynamic market, development of new technologies), but also internal factors (conflict among employees, creating a unique culture organizations, etc.). The point is to create a flexible organizational culture that will have an agile approach to upcoming changes and new challenges as its core value. We will also see the usability of hybrid management that is becoming increasingly popular. The methods used in this research are; analysis, comparison, statistical methods, induction and deduction methods.