SSE has appointed adam&eveDDB as its lead strategic and creative agency.
The electricity and gas company, which operates mainly in the UK and Ireland, has previously been announced as the energy sponsor for the 2014 Commonwealth Games.
At the time, Ian Marchant, chief executive of SSE, said “we're aiming to make this sponsorship innovative and quirky, not boring and corporate".
The appointment comes just days after adam&eveDDB unveiled a new campaign for the Financial Times.
The Drum is currently awaiting comment from SSE on the appointment.