Smart meters are essential to the British government meeting decarbonisation targets as they allow consumers to manage better when and how much energy they use. This means the UK can balance supply and demand more effectively, enabling the transition to increasingly low carbon sources of energy.

Calisen has been awarded the LSE's Green Economy Mark. The Green Economy Mark recognises companies that derive 50% or more of their total annual revenues from products and services that contribute to the global green economy. The underlying methodology incorporates the Green Revenues data model developed by FTSE Russell.