The #LPPO concept - the 4 pillars of success change and sustainable development of an organization is an effective technique for making changes, streamlining the process or managing the project regardless of its scope, purpose or budget. This tool was created based on many years of experience of the team of experts in the implementation of the organization's development strategy, running strategic and optimization programs, and management of individuals and teams of people. The idea of this concept relies on simultaneous planning and implementation of activities in the areas of PEOPLE, PROJECT, PROCESS, ENVIRONMENT, to balance the disparities that occur between them, and, as a result, transfer the organization to a higher level of business effectiveness.