Fezza wrote on Apr 27
th, 2015 at 10:10am:
As I understand it Indigo supply the gas to all of the gas network operators listed on the link that you have shared.
They then lease out the infrastructure to each energy supplier. I can't find out which supplier supplies gas to my home unless I contact Indigo.
http://www.energynetworks.org/info/faqs/who-is-my-network-operator.html Quote:Who is my Network Operator?
Our members are the network operators for your gas and electricity supply and so are not responsible for your energy bill. However, if you do not know who supplies your gas or electricity they can help you find out.
I suggest you need to contact the Network Operator for you area.
Even going on Gas Transmission Map doesn't yield mention of Indigo. These days one bit contracts to another so it may be that Indigo works on behalf of one of these named companies. As I say, I would speak to your Network Operator.