ODEON Security and Consultancy was established within OTI Holding in the year 2005 due to increasing demand for customer satisfaction-oriented and high quality private security and consultancy services in the tourism sector.

Today, OGD provides private security and consultancy services to tourism enterprises, holiday villages, hotels, shopping malls, trade centers, festivals, fairs, concerts, exhibitions, and other similar institutions and organizations. 
Having ISO 9000 Quality Management System, and OHSAS-18001 Occupational Health and Safety Management System certificates, and with its understanding of quality service, being a part of the company’s philosophy, OGD creates fire precautions, emergency procedures and carries out risk analyzes in line with the demands of its customers.