Evolution Media is set to score an exit, after set-top box provider and portfolio company Layer3 TV agreed to be acquired by T-Mobile.

Layer3 TV, a US-based cable television provider whose investors include corporate-backed joint venture Evolution Media, is set to be acquired by mobile network operator T-Mobile.

Financial terms of the transaction have not been disclosed. The announcement was made at the same time as T-Mobile revealed it is gearing up to launch a television service in 2018 that will integrate Layer3’s technology.

Founded in 2013, Layer3 TV operates a service that integrates premium cable broadcasters with internet-enabled video. Its set-top box…