Hosting, networking & gateway services Insitec has been a specialist in secure hosting, private network and internet gateway services for more than 20 years. Our proprietary Insitec Gateway Environment (IGE) has been under constant improvement and continuous operation during that period and now supports hundreds of users across multiple organisations with a very high degree of reliability and availability. Our capacity as hosting provider, private network and internet gateway provides you with the ability to connect all of your sites to a single network. You can access all services internally and externally, securely and efficiently. The IGE economically scales, without performance degradation, and can cater for small 5-user sites up to large sites supporting hundreds of staff.