GOSB’s physical infrastructure and high quality services are the equivalents of similar industrial parks in developed countries. Services provided to GOSB members include uninterrupted power/water supply, road services, security, internet access, hosting services, fire fighting and related trainings, first aid with a fully equipped ambulance, establishment of the environment management system, environment permit transaction follow-up, ÇED – Pre-ÇED permits, pest control, general cleaning, garbage collection, snow fighting, preparation of infrastructure data, information on construction and development, necessary maps and controls, granting new building, expansion, repair and occupation permits, facility controls, project controls and construction permits, catering services, meeting hall sales and consultancy to other OIZs.