Group Structure

The BUUK Infrastructure Group includes businesses that provide the full range of utility infrastructure products and services.

Our businesses providing new utility connections are:


GTC is an independent utility infrastructure and networks provider. Established in 1995, GTC delivers cost-effective gas, electric and water networks, along with sustainable solutions and next-generation fibre to the home to new housing and commercial developments.

Power On

Power On are electrical experts in the new connections market, designing and delivering innovative multi-utility infrastructure solutions for high-rise residential, commercial, retail and industrial sectors.


Metropolitan is the leading independent district energy and multi-utility infrastructure provider combining traditional utility networks and future-proof district schemes as part of the complete solution for new build and regeneration sites across the UK.

We provide retail services to end consumers on our networks via our utility supply businesses:


Metropolitan supplies low carbon community heating.


seethelight provides telecom and ultrafast broadband services to end consumers on our fibre-to-the-home networks.


Independent Water Networks Ltd supplies water and wastewater services to end consumers on our water network.