"At firmus energy we pride ourselves on going the extra mile to give you exemplary customer service and we’ve plans well underway to deliver sustainable gas through our network in the not too distant future. All part of our journey towards a net zero carbon future."
Chief Executive Officer
Our natural gas network
firmus energy was awarded a licence to develop a new natural gas network outside Greater Belfast.
firmus Customer Charter
We like to do things differently. We put our customers first. That’s why we created the firmus energy customer charter.
Our Company Values
At firmus energy, we believe the best way to create a culture to be proud of is by living the values that are closest to our hearts.
In The Community
firmus energy is proud to be actively involved in our local communities across Northern Ireland.
We're proud to partner with organisations that make a difference to Northern Ireland’s local communities
The Northern Ireland natural gas & electricity industry is highly regulated. Our publications section details everything you will need to know about how we operate our business.