Competitive natural gas tariffs built for business consumption.
Business gas tariffs
Dual fuel plans are on their way. Leave your details on our contact page and we will let you know the moment they launch.
Electricity plans are on their way. Leave your details on our contact page and we will let you know the moment they launch.
Tell us your postcode to see the gas plans for your area.
What Our Business Clients Say
Rachel was so friendly and helpful, it seemed like nothing was too much trouble for her. I wish every company I phoned had someone as welcoming and helpful as her on the other end of the telephone.
Switch over made so easy.
I had only inquired about switching over to Firmus online, and within 1 minute I received a call from a very friendly advisor. He talked me through everything that would happen and it all seemed straight forward. He seemed extremely professional and knowledgeable and didn't put any pressure on me to continue with my switch over. A positive experience.
Efficient, friendly, polite, helpful, good at explaining options, made switch over a breeze!
Tony was very helpful. His explanations of the process and knowledge of it was first class. The fact that he looked at what I spent over the passed year and my usage to see if a switch was the right thing for me to save money. He didn't just assume I had done it. I would highly recommend anybody to contact firmus to see if they can save you money. If I could give them more stars I would but 5 is the limit.
All information was explained perfectly and made simple and easy to understand by Emma Smyth. She has a great telephone manner and made the switch very easy.
Let us talk about your business energy
Call us
Monday to Thursday: 9am to 5pm Friday: 9am to 3:30pm