The aim of the article is to make public the results of theoretical and empirical research, the model “System of promotion and support for the development of specialist’s competitiveness in an enterprise (organisation)” and its expertise results. The article surveys the basis of the concept of staff ’s competitiveness, a special place given to the description of the designed model, the aim of which is to provide the support and promotion of the staff ’s competitiveness in an enterprise, as well as the analysis and assessment of results obtained during the expertise of the model. The designed model as such is a system of cooperation that contains four basic components of the interaction.

The paper studies the opportunities for outsourcing the human resource management function or its separate activities in Lithuanian organizations, i.e. the application of full or partial outsourcing. These opportunities are distinguished basing on the research results of the human research management providers’ websites in Lithuania.

The article presents the results of research on activities advertised on websites of human resource management (HRM) service providers in Lithuania. They reveal the nature and development level of HRM services, as well as the variety of applicable methods. This allows to formulate the assumptions about organizations’ possibilities to get HRM services outside the organization attempting to qualitatively perform any HRM activity or make a related decision.

The article gives the results of pilot research on human resource management (HRM) practices in Lithuanian companies. They represent the level of HRM activities’ development, the variety of usable HR management methods and the labour division of the HR subjects. The main HRM development trends in Lithuania are framed according to the comparing results of present and previous researches.