Wholesale is the biggest single input
The UK buys gas on an interconnected European market and imports a significant share as LNG. Prices react to storage levels, weather forecasts, outages and global demand — which is why quotes are usually valid for hours, not weeks.
Your profile matters more than you think
Suppliers price your load shape, credit history and contract length as much as your volume. A predictable, year-round consumer is cheaper to serve than a highly seasonal one, and it shows in the rate offered.
What you actually control
You cannot influence wholesale markets, but you can control timing, contract length, meter data accuracy and how many suppliers see your requirement. Those four levers routinely produce double-digit percentage differences on the same site.
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