Established in 1986 by Doreen O’Neill, with a remit to nurture young talent in Wales, Harlequin Agency now has a global reputation for its personal management of artists by its team of dedicated staff.

Harlequin has a growing roster of singers, instrumentalists, conductors, accompanists, composers and arrangers. The meteoric rise to stardom of bass-baritone Bryn Terfel continues to be instrumental in the company’s development.  Bryn is now a co-owner of the agency.


Sioned Jones

Rheolwr Artistiaid


Lynne Jones

Gweinyddwr Artist a Chyllid