Abstract
Different authors agree that designing the organizational structure in accordance with the business processes can bring numerous advantages, which improve business performance of the organizational system. This article aims to show how cost-effective restructuring, through modification of organizational structure according to business processes that exist in the organization, can bring numerous benefits. Successful implementation of process organizational model does not necessarily demand large investments, but only adequate structural changes and internal reorganization. The data used in this paper were gathered during the project of restructuring one transportation company from Belgrade, which consulting team from Faculty of Organizational Sciences, University of Belgrade, performed in year 2012.