The purpose of this thesis was to produce a clear way for small and medium enterprises to develop premises security. A common tool that can be used by people who lack previous knowledge regarding premises security measures.

The thesis concentrates on developing a model for enhancing premises security. The goal is to educate the SME decision maker and to guide how to develop premises security by using a roadmap, to achieve the company desired level of security.

Method used in the thesis was selected as desk research, qualitative research was used in literature review. Literature is reviewed from various sources, including local authorities’ guidelines. Major role in this research is document analysis, as various sources are gathered and combined to create a new model for developing premises security.

Main goals, purposes, and the need for research are presented in the first part of the thesis. The conclusions and the developed model are presented in the fourth phase of the thesis. At the end of this thesis, final conclusions and possible future considerations are reviewed.