IGT

An IGT, or independent gas transporter, is a private company that builds and maintains gas line networks from the gas distribution network, or GDN, to homes and business. According to Ofgem, the regulatory body that oversees gas and electricity firms

Many consumers know that if they want to save money on energy bills, they’re going to have to switch suppliers. Switching suppliers usually means that customers can get onto a much cheaper tariff, especially if they haven’t switched before. These sav