the present article studies the economic processes in the framework of the economy of labour topical area. The purpose of the article is to introduce a new approach towards interpretation of the productiveness of labour concept, of quantitative methods for its measurement and of the extensive use of the blockchain technology for organizing the salary payments. The initial research of the market was executed with the use of methodology for the personal services sector. The result of the quantitative analysis are used by the economic entities in order to improve in-house procedures and ruled for business organization, as well as to improve competitiveness of the entities. The quantitative estimation of the productiveness of labour in the entities has not been performed yet and constitutes a novelty. The work represents the research areas that allow amplifying the spheres of investigation for the young scientists. 1 The Government of the Russian Federation, decree No.1250-r dated 09.07.2014 2 Including scientific, methodic, legal and informative basis of the activity aimed at improving the productiveness of labour.