The purpose article is to study the factors that positively influenced the development of enterprises, named as „success factors", creating success factors model affecting entrepreneurial process. Article investigates configuration during company growth process. The theoretical and methodological groundwork of the study is formed of scientific articles, monographs, regulatory enactments and researches, conference materials, internet resources, expert opinions published in Latvia and abroad. In the research generally accepted qualitative and quantitative data analysis methods of the economic science were employed, among them, statistical data processing, data grouping, and inductive-deductive data analysis methods. The scientific study employs surveying, observation study method, as well as comparative, and analytical methods, which are used by the authors to compare and analyse facts and assess solutions to specific issues. As start-ups grow; there are several factors that determine their successful operations. The empirical pre-research survey conducted by the authors allowed identifying several factors affecting a company’s long-time development. According to an analysis, the factors were divided into four groups. The factors determined by the authors of the article are mutually related and considered as a whole system according to configurational approach.