The paper studied the impact of a public-private partnership objectives and scope that are more beneficial for the community's private profit and social welfare for the public, in order to determine the next task: defining, identifying features and principles of public-private partnerships, identifying criteria for their classification, identification of objectives and benefits they can get a public private partnership, public private partnership development analysis in the Republic of Moldova the importance of implementing this and proposed projects, identify gaps in regulation and proposing public private partnership for achieving performance in this direction.