What our sponsors thought about the Big Zero Show
Corona Energy is a leading independent commercial energy supplier with over 25 years’ experience supplying gas and electricity to a range of small and large enterprises in the UK.
Our systems are optimised to manage complex portfolios, and our numerous fixed and flexible procurement options are market leading in terms of innovation and delivery. We have had great success in the public and large private framework sector and we currently supply many of the major public buying frameworks in the UK.
We understand that exceptional service starts with getting the basics right and we work proactively with customers to give the best possible service across billing, queries, and on-time transfers to save time, money, and hassle.
Our suite of value added services and products also ensures we are able to cater for all kinds of customer requirements, and we look to form valuable partnerships with our customers throughout the course of the contract period and beyond.