In this paper were analyzed methodological, theoretical and practical implications on the development of regional competitiveness and increase the country's competitiveness by developing the human capital of firms in the North of the country. A sociological survey was conducted some business in the North of the country and were highlighted distinctive aspects of these enterprises. In terms of the research methodology was based on the following methods: analysis, synthesis, comparative analysis, abduction, induction, logical method, quantitative analysis. This research has contributed to the development of the concept of regional competitiveness and the delimitation of its aspects in Moldova.